C6:52 Channel_3

threshold setting 115,000 always 1 so change it to 11,500,000 can do it
first_version of 16-point FFT on offline
2021-03-29 13:44:11 +08:00 · 2021-03-29 11:05:49 +08:00 · 2020-12-01 16:25:14 +08:00 · 2020-12-01 15:05:19 +08:00 · 2020-12-01 12:06:01 +08:00 · 2020-12-01 10:40:01 +08:00
48 changed files with 2618 additions and 786 deletions
@@ -8,7 +8,7 @@ no	device	y=ax+b	MAC	a+	b+	a-	b-	avg
 7	c652	c652	18:04:ED:37:C6:52	2024	-7687	2086	-11283	4.88850143182858
 8	c5ed	c5ed	18:04:ED:37:C5:ED	2231	-1711	2353	-70845	4.45265043545859
 9	9bef	9bef	0081F9E49BEF	2383	-8585	2415	-20347	4.2758539244186
-10	8b50	8b50	00:81:F9:E4:8B:50	2369	-11005	2360	-11797	4.30475635707671
+10	8b50	8b50	00:81:F9:E4:8B:50	2366	-5223	2402	-14971	4.35162291666667
 11	c641	c641	18:04:ED:37:C6:41	2090	4616	1997	-40665	5.07591391714942
 12	E8E6	E8E6	A4:DA:32:D4:E8:E6	2306	-88454	2418	-15140	4.2686494968089
 13	E73B	E73B	A4:DA:32:D4:E7:3B	2262	-564	2298	44746	4.35551198222141
@@ -21,3 +21,9 @@ no	device	y=ax+b	MAC	a+	b+	a-	b-	avg
 20	EEDB	EEDB	A4:DA:32:D4:EE:DB	2214	-1170	2351	-24636	4.44485358085645
 21	E73A	E73A	A4:DA:32:D4:E7:3A	2210	-4855	2339	-16434	4.47776494604746
 22	E6CF	E6CF	A4:DA:32:D4:E6:CF	2135	-5206	2193	-30885	4.73462680884304
+23	E76A	E76A	A4:DA:32:D4:E7:6A	2076	1154	2096	-1073	4.840805202
+24	F0AC	F0AC	A4:DA:32:D4:F0:AC	2125	-6660	2170	-439	4.667508288
+25	E87C	E87C	A4:DA:32:D4:E8:7C	2265	6685	2230	2124	4.529796387
+26	EF39	EF39	A4:DA:32:D4:EF:39	1976	6641	2035	2834	5.071840495
+27	E91D	E91D	A4:DA:32:D4:E9:1D	2075	6344	2002	-5562	5.036438558
+28	E87A	E87A	A4:DA:32:D4:E8:7A	2180	6651	2254	136	4.60339152
@@ -4,7 +4,7 @@
 #folder=$($path | awk -F"/" '{$NF}')
 folder=$(basename "$(pwd)")

-if [ "$folder" == "bioprocc2650" ]; then
+if [ "$folder" == "ti" ] ; then
    year=$(date +%-y)
    month=$(date +%-m)
    day=$(date +%-d)
@@ -2,17 +2,17 @@
 <launchConfiguration type="com.ti.ccstudio.debug.launchType.device.debugging">
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_DEBUGGER_PROPERTIES.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS100v3 USB Debug Probe_0/Cortex_M3_0" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot; ?&gt;&#10;&lt;PropertyValues&gt;&#10;&#10;  &lt;property id=&quot;ConnectOnStartup&quot;&gt;&#10;    &lt;curValue&gt;1&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;  &lt;property id=&quot;EnableInstalledBreakpoint&quot;&gt;&#10;    &lt;curValue&gt;1&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;  &lt;property id=&quot;IgnoreSoftLaunchFailures&quot;&gt;&#10;    &lt;curValue&gt;0&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;&lt;/PropertyValues&gt;&#10;"/>
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_DEBUGGER_PROPERTIES.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe/Cortex_M3_0" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot; ?&gt;&#10;&lt;PropertyValues&gt;&#10;&#10;  &lt;property id=&quot;ConnectOnStartup&quot;&gt;&#10;    &lt;curValue&gt;1&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;  &lt;property id=&quot;EnableInstalledBreakpoint&quot;&gt;&#10;    &lt;curValue&gt;1&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;  &lt;property id=&quot;IgnoreSoftLaunchFailures&quot;&gt;&#10;    &lt;curValue&gt;0&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;&lt;/PropertyValues&gt;&#10;"/>
-<stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_DEBUGGER_PROPERTIES.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe_0/Cortex_M3_0" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot; ?&gt;&#10;&lt;PropertyValues&gt;&#10;&#10;  &lt;property id=&quot;ConnectOnStartup&quot;&gt;&#10;    &lt;curValue&gt;1&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;  &lt;property id=&quot;EnableInstalledBreakpoint&quot;&gt;&#10;    &lt;curValue&gt;1&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;  &lt;property id=&quot;IgnoreSoftLaunchFailures&quot;&gt;&#10;    &lt;curValue&gt;0&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;&lt;/PropertyValues&gt;&#10;"/>
+<stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_DEBUGGER_PROPERTIES.CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe_0/Cortex_M3_0" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot; ?&gt;&#10;&lt;PropertyValues&gt;&#10;&#10;  &lt;property id=&quot;ConnectOnStartup&quot;&gt;&#10;    &lt;curValue&gt;1&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;  &lt;property id=&quot;EnableInstalledBreakpoint&quot;&gt;&#10;    &lt;curValue&gt;1&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;  &lt;property id=&quot;IgnoreSoftLaunchFailures&quot;&gt;&#10;    &lt;curValue&gt;0&lt;/curValue&gt;&#10;  &lt;/property&gt;&#10;&#10;&lt;/PropertyValues&gt;&#10;"/>
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_PROGRAM.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS100v3 USB Debug Probe_0/Cortex_M3_0" value="${build_artifact:simple_peripheral_cc2650em_app}"/>
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_PROGRAM.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe/Cortex_M3_0" value="${build_artifact:simple_peripheral_cc2650em_app}"/>
-<stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_PROGRAM.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe_0/Cortex_M3_0" value="${build_artifact:simple_peripheral_cc2650em_app}"/>
+<stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_PROGRAM.CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe_0/Cortex_M3_0" value="${build_artifact:simple_peripheral_cc2650em_app}"/>
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_PROJECT.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS100v3 USB Debug Probe_0/Cortex_M3_0" value="simple_peripheral_cc2650em_app"/>
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_PROJECT.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe/Cortex_M3_0" value="simple_peripheral_cc2650em_app"/>
-<stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_PROJECT.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe_0/Cortex_M3_0" value="simple_peripheral_cc2650em_app"/>
+<stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_PROJECT.CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe_0/Cortex_M3_0" value="simple_peripheral_cc2650em_app"/>
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.ATTR_TARGET_CONFIG" value="${target_config_active_default:simple_peripheral_cc2650em_app}"/>
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.MRU_PROGRAM.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS100v3 USB Debug Probe_0/Cortex_M3_0" value="C:/ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\FlashROM\simple_peripheral_cc2650em_app.out"/>
 <stringAttribute key="com.ti.ccstudio.debug.debugModel.MRU_PROGRAM.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe/Cortex_M3_0" value="C:/ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\FlashROM\simple_peripheral_cc2650em_app.out"/>
-<stringAttribute key="com.ti.ccstudio.debug.debugModel.MRU_PROGRAM.C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\targetConfigs\CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe_0/Cortex_M3_0" value="C:/ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\FlashROM\simple_peripheral_cc2650em_app.out"/>
+<stringAttribute key="com.ti.ccstudio.debug.debugModel.MRU_PROGRAM.CC2650F128.ccxml.Texas Instruments XDS110 USB Debug Probe_0/Cortex_M3_0" value="C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\app\FlashROM\simple_peripheral_cc2650em_app.out"/>
 <listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
 <listEntry value="/simple_peripheral_cc2650em_app"/>
 </listAttribute>
@@ -19,7 +19,7 @@
            </property>
            <property Type="choicelist" Value="1" id="Debug Probe Selection">
                <choice Name="Select by serial number" value="0">
-                    <property Type="stringfield" Value="L1000537" id="-- Enter the serial number"/>
+                    <property Type="stringfield" Value="L1000628" id="-- Enter the serial number"/>
                </choice>
            </property>
            <platform XML_version="1.2" id="platform_0">
@@ -3,6 +3,6 @@
 *                step by the lib_search utility
 */

-"C:\ti\simplelink\ble_sdk_2_02_02_25\blelib\host\host_pxxx.a"
-"C:\ti\simplelink\ble_sdk_2_02_02_25\blelib\ctrl\cc2640\cc2640_ctrl_pxxx_ext.a"
-"C:\ti\simplelink\ble_sdk_2_02_02_25\blelib\hci_tl\cc26xx\cc26xx_hci_tl_none_v41_v42.a"
+"/home/alan/ti/simplelink/ble_sdk_2_02_02_25/blelib/host/host_pxxx.a"
+"/home/alan/ti/simplelink/ble_sdk_2_02_02_25/blelib/ctrl/cc2640/cc2640_ctrl_pxxx_ext.a"
+"/home/alan/ti/simplelink/ble_sdk_2_02_02_25/blelib/hci_tl/cc26xx/cc26xx_hci_tl_none_v41_v42.a"
@@ -1,6 +1,6 @@
 #
 # This file was generated based on the configuration script:
-#     C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\config\app_ble.cfg
+#     /home/alan/ti/simplelink/ble_sdk_2_02_02_25/examples/cc2650em/simple_peripheral/ccs/config/app_ble.cfg
 #
 # This makefile may be included in other makefiles that need to build
 # the libraries containing the compiled source files generated as
@@ -14,9 +14,9 @@
 #
 # The absolute path to the generated source directory (at the time the
 # sources were generated) is:
-#    C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\config\src
+#    /home/alan/ti/simplelink/ble_sdk_2_02_02_25/examples/cc2650em/simple_peripheral/ccs/config/src
 #
-GEN_SRC_DIR ?= ../../config/src
+GEN_SRC_DIR ?= ../../../ti/simplelink/ble_sdk_2_02_02_25/examples/cc2650em/simple_peripheral/ccs/config/src

 ifeq (,$(wildcard $(GEN_SRC_DIR)))
 $(error "ERROR: GEN_SRC_DIR must be set to the directory containing the generated sources")
@@ -1,29 +1,29 @@

-XOPTS = -I"C:/ti/xdctools_3_32_02_25_core/packages/" -Dxdc_target_types__=C:/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/targets/arm/elf/std.h -Dxdc_target_name__=M3
+XOPTS = -I"/home/alan/ti/xdctools_3_32_01_22_core/packages/" -Dxdc_target_types__=/home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/targets/arm/elf/std.h -Dxdc_target_name__=M3

-vpath % C:/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/sysbios/
-vpath %.c C:/ti/xdctools_3_32_02_25_core/packages/
+vpath % /home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/sysbios/
+vpath %.c /home/alan/ti/xdctools_3_32_01_22_core/packages/

 CCOPTS    = --endian=little -mv7M3 --abi=eabi -q -ms --opt_for_speed=0  --program_level_compile -o3 -g --optimize_with_debug  -Dti_sysbios_knl_Task_minimizeLatency__D=FALSE -Dti_sysbios_family_arm_cc26xx_Boot_driverlibVersion=2 -Dti_sysbios_knl_Clock_stopCheckNext__D=TRUE -Dti_sysbios_family_arm_m3_Hwi_enableException__D=TRUE -Dti_sysbios_family_arm_m3_Hwi_disablePriority__D=32U -Dti_sysbios_family_arm_m3_Hwi_numSparseInterrupts__D=0U

-XDC_ROOT  = C:/ti/xdctools_3_32_02_25_core/packages/
+XDC_ROOT  = /home/alan/ti/xdctools_3_32_01_22_core/packages/

-BIOS_ROOT = C:/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/sysbios/
+BIOS_ROOT = /home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/sysbios/

 BIOS_DEFS =  -Dti_sysbios_BIOS_swiEnabled__D=TRUE -Dti_sysbios_BIOS_taskEnabled__D=TRUE -Dti_sysbios_BIOS_clockEnabled__D=TRUE -Dti_sysbios_BIOS_runtimeCreatesEnabled__D=TRUE -Dti_sysbios_knl_Task_moduleStateCheckFlag__D=FALSE -Dti_sysbios_knl_Task_objectCheckFlag__D=FALSE -Dti_sysbios_hal_Hwi_DISABLE_ALL_HOOKS -Dti_sysbios_knl_Swi_DISABLE_ALL_HOOKS -Dti_sysbios_BIOS_smpEnabled__D=FALSE -Dti_sysbios_Build_useHwiMacros -Dti_sysbios_knl_Swi_numPriorities__D=6 -Dti_sysbios_knl_Task_deleteTerminatedTasks__D=FALSE -Dti_sysbios_knl_Task_numPriorities__D=6 -Dti_sysbios_knl_Task_checkStackFlag__D=FALSE -Dti_sysbios_knl_Task_initStackFlag__D=TRUE -Dti_sysbios_knl_Task_DISABLE_ALL_HOOKS -Dti_sysbios_knl_Clock_TICK_SOURCE=ti_sysbios_knl_Clock_TickSource_TIMER -Dti_sysbios_knl_Clock_TICK_MODE=ti_sysbios_knl_Clock_TickMode_DYNAMIC -Dti_sysbios_hal_Core_delegate_getId=ti_sysbios_hal_CoreNull_getId__E -Dti_sysbios_hal_Core_delegate_interruptCore=ti_sysbios_hal_CoreNull_interruptCore__E -Dti_sysbios_hal_Core_delegate_lock=ti_sysbios_hal_CoreNull_lock__E -Dti_sysbios_hal_Core_delegate_unlock=ti_sysbios_hal_CoreNull_unlock__E -Dti_sysbios_hal_Core_numCores__D=1 -Dti_sysbios_hal_CoreNull_numCores__D=1 -Dti_sysbios_utils_Load_taskEnabled__D=TRUE -Dti_sysbios_utils_Load_swiEnabled__D=FALSE -Dti_sysbios_utils_Load_hwiEnabled__D=FALSE -Dti_sysbios_family_arm_m3_Hwi_dispatcherSwiSupport__D=TRUE -Dti_sysbios_family_arm_m3_Hwi_dispatcherTaskSupport__D=TRUE -Dti_sysbios_family_arm_m3_Hwi_dispatcherAutoNestingSupport__D=TRUE -Dti_sysbios_family_arm_m3_Hwi_dispatcherIrpTrackingSupport__D=TRUE -Dti_sysbios_knl_Semaphore_supportsEvents__D=FALSE -Dti_sysbios_knl_Semaphore_supportsPriority__D=FALSE -Dxdc_runtime_Assert_DISABLE_ALL -Dxdc_runtime_Log_DISABLE_ALL

-BIOS_INC  = -I"C:/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/"
+BIOS_INC  = -I"/home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/"

-TARGET_INC = -I"C:/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/"
+TARGET_INC = -I"/home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/"

-INCS = $(BIOS_INC) $(TARGET_INC)  --include_path="C:/ti/ccsv8/tools/compiler/ti-cgt-arm_18.1.5.LTS/include" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/inc" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/icall/inc" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/roles/cc26xx" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/roles" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/dev_info" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/simple_profile/cc26xx" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/simple_profile" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/common/cc26xx" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/components/heapmgr" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/controller/cc26xx/inc" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/components/hal/src/target/_common" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/target" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/components/hal/src/target/_common/cc26xx" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/components/hal/src/inc" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/components/osal/src/inc" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/components/services/src/sdata" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/components/services/src/saddr" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/components/icall/src/inc" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/inc" --include_path="C:/ti/simplelink/ble_sdk_2_02_02_25/src/rom" --include_path="C:/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/cc26xxware_2_24_03_17272"  -IC:/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ 
+INCS = $(BIOS_INC) $(TARGET_INC)  --include_path="/home/alan/ti/ccs900/ccs/tools/compiler/ti-cgt-arm_20.2.1.LTS/include" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/inc" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/icall/inc" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/roles/cc26xx" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/roles" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/dev_info" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/simple_profile/cc26xx" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/profiles/simple_profile" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/common/cc26xx" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/components/heapmgr" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/controller/cc26xx/inc" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/components/hal/src/target/_common" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/target" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/components/hal/src/target/_common/cc26xx" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/components/hal/src/inc" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/components/osal/src/inc" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/components/services/src/sdata" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/components/services/src/saddr" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/components/icall/src/inc" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/inc" --include_path="/home/alan/ti/simplelink/ble_sdk_2_02_02_25/src/rom" --include_path="/home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/cc26xxware_2_24_03_17272"  -I/home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ 

-CC = C:/ti/ccsv8/tools/compiler/ti-cgt-arm_18.1.5.LTS/bin/armcl -c $(CCOPTS) -I C:/ti/ccsv8/tools/compiler/ti-cgt-arm_18.1.5.LTS/include
-ASM = C:/ti/ccsv8/tools/compiler/ti-cgt-arm_18.1.5.LTS/bin/armcl -c $(CCOPTS) -I C:/ti/ccsv8/tools/compiler/ti-cgt-arm_18.1.5.LTS/include
-AR = C:/ti/ccsv8/tools/compiler/ti-cgt-arm_18.1.5.LTS/bin/armar rq
+CC = /home/alan/ti/ccs900/ccs/tools/compiler/ti-cgt-arm_20.2.1.LTS/bin/armcl -c $(CCOPTS) -I /home/alan/ti/ccs900/ccs/tools/compiler/ti-cgt-arm_20.2.1.LTS/include
+ASM = /home/alan/ti/ccs900/ccs/tools/compiler/ti-cgt-arm_20.2.1.LTS/bin/armcl -c $(CCOPTS) -I /home/alan/ti/ccs900/ccs/tools/compiler/ti-cgt-arm_20.2.1.LTS/include
+AR = /home/alan/ti/ccs900/ccs/tools/compiler/ti-cgt-arm_20.2.1.LTS/bin/armar rq

-DEL = C:/ti/xdctools_3_32_02_25_core/packages/../bin/rm -f
-CP = C:/ti/xdctools_3_32_02_25_core/packages/../bin/cp -f
+DEL = rm -f
+CP = cp -f

 define RM
 	$(if $(wildcard $1),$(DEL) $1,:)
@@ -100,8 +100,8 @@ rom_sysbios.obj: BIOS.c knl/Clock.c knl/Idle.c knl/Intrinsics.c knl/Event.c knl/
 rom_sysbios.aem3: rom_sysbios.obj m3_Hwi_asm.obj m3_Hwi_asm_switch.obj m3_IntrinsicsSupport_asm.obj m3_TaskSupport_asm.obj
 	@-$(call RM, $@)
 	@echo arem3 $^ ...
-	@$(AR) $@ $^ C:/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/sysbios/rom/cortexm/cc26xx/golden/CC26xx/rom_sysbios_config.obj
+	@$(AR) $@ $^ /home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/sysbios/rom/cortexm/cc26xx/golden/CC26xx/rom_sysbios_config.obj

 clean:
-	@$(DEL) ..\makefile.libs
+	@$(DEL) ../makefile.libs
 	@-$(call RM, *)
@@ -146,6 +146,7 @@ extern const PIN_Config BoardGpioInitTable[];
 #define Board_GLED                     PIN_UNASSIGNED                      /* Green LED */
 #define Board_RLED                     PIN_UNASSIGNED                      /* Red LED */

+
 /* UART Board */
 #define Board_UART_TX                  Board_BP_UART_Rx          /* RXD */
 #define Board_UART_RX                  Board_BP_UART_Tx          /* TXD */
@@ -106,7 +106,7 @@
 */

 #ifdef USE_ICALL
-#include <ICall.h>
+#include <icall.h>

 typedef ICall_CSState halIntState_t;

@@ -55,7 +55,7 @@
 #include <inc/hw_aon_rtc.h>
 #include <driverlib/aon_rtc.h>
 #include <driverlib/aon_event.h>
-#include "ICall.h"
+#include "icall.h"

 /*******************************************************************************
 * MACROS
@@ -48,7 +48,7 @@

 #include <stdint.h>

-#include "ICall.h"
+#include "icall.h"

 #ifdef __cplusplus
 extern "C" {
@@ -55,7 +55,7 @@ extern "C"
 // includes
 // ****************************************************************************
 #include "hal_types.h"
-#include "OSAL.h"
+#include "osal.h"

 // ****************************************************************************
 // defines
@@ -75,7 +75,7 @@
 #ifdef ICALL_JT
  #include "icall_JT.h"
 #else
-  #include <ICall.h>
+  #include <icall.h>
 #endif /* ICALL_JT */   
 #endif /* USE_ICALL */

@@ -405,7 +405,7 @@ uint32 osal_build_uint32( uint8 *swapped, uint8 len )
 unsigned char * _ltoa(unsigned long l, unsigned char *buf, unsigned char radix)
 {
 #if defined (__TI_COMPILER_VERSION) || defined (__TI_COMPILER_VERSION__)
-  return ( (unsigned char*)ltoa( l, (char *)buf ) );
+  return ( (unsigned char*)ltoa( l, (char *)buf, radix ) );
 #elif defined( __GNUC__ )
  return ( (char*)ltoa( l, buf, radix ) );
 #else
@@ -47,8 +47,8 @@
 Release Date: 2018-04-02 18:03:35
 *****************************************************************************/

-#include "OSAL.h"
-#include "OSAL_Tasks.h"
+#include "osal.h"
+#include "osal_tasks.h"

 #include "hal_mcu.h"
 #include "osal_cbtimer.h"
@@ -51,13 +51,13 @@
 */

 #include "comdef.h"
-#include "OSAL.h"
-#include "OSAL_Memory.h"
+#include "osal.h"
+#include "osal_memory.h"

 #ifdef ICALL_JT
 #include "icall_JT.h"
 #else
-#include <ICall.h>
+#include <icall.h>
 #endif /* ICALL_JT */   

 /**************************************************************************************************
@@ -59,7 +59,7 @@
 #ifdef ICALL_JT
  #include "icall_JT.h"
 #else
-  #include <ICall.h>
+  #include <icall.h>
 #endif /* ICALL_JT */   
 #endif /* USE_ICALL */

@@ -62,11 +62,11 @@ extern "C"
 #include <limits.h>

 #include "comdef.h"
-#include "OSAL_Memory.h"
-#include "OSAL_Timers.h"
+#include "osal_memory.h"
+#include "osal_timers.h"

 #ifdef USE_ICALL
-#include <ICall.h>
+#include <icall.h>
 #endif /* USE_ICALL */

 /*********************************************************************
@@ -80,7 +80,7 @@ the last entry in the page (higher memory address).
 #include "hal_flash.h"
 #include "hal_types.h"
 #include "pwrmon.h"
-#include "OSAL.h"
+#include "osal.h"
 #include "osal_snv.h"
 #include "hal_assert.h"
 #include <driverlib/vims.h>
@@ -52,7 +52,7 @@

 #include <inc/hw_fcfg1.h>

-#include "Board.h"
+#include "board.h"

 // RF Driver
 #include <ti/drivers/rf/RF.h>
@@ -23,7 +23,7 @@ Instruction Specification

 file defined:

-Bio_Pro_Sci / �� / Pi3/DataServer / CC2650 / CC2650���誘銵�
+Bio_Pro_Sci / 嚙踝蕭��赤 / Pi3/DataServer / CC2650 / CC2650嚙踐垓��蕭嚙踝隤嚙�

 ```
 struct instruction {
@@ -93,6 +93,20 @@ instruction operator
 #include <ti/sysbios/knl/Semaphore.h>
 #include "simple_gatt_profile.h"

+
+/** State for SPI (SPI callback to do task) **/
+typedef enum {
+    CLOSE_SPI,          // close SPI after MISO transmit
+    CONTINUOUS_TRANS,   // transmit DBS data
+    FLUSH_BUFFER,       // clean SPI buffer, used after a "write" SPI instruction (MISO)
+    FLUSH_BUFFER2,      // clean SPI buffer twice
+    READ_REG,           // read DBS register value, used after a "read" SPI instruction (MISO)
+    READ_REG2,          // read DBS register value, used after a "read" SPI instruction (MISO)
+    END_TRANSMIT,       // read DBS register value, used after a "read" SPI instruction (MISO)
+    ONE_SHOT_SPI,       // end spi instruction
+    READ_MOSI
+} SPI_CB_MODE;
+
 /*========================
 ==== Global Variable ====
 =========================*/
@@ -100,10 +114,41 @@ instruction operator
 static bool STI = false;
 static bool IsFirstData = true;
 static uint8_t spi_state_counter = 0;
+static uint8_t check_reg_counter = 0;
 static bool ConnectState = false;
 static bool ErrorRestart = false;
-static bool turn_off_sti = false;
-static uint8_t SPICallBack = 0;
+static SPI_CB_MODE SPICallBack;
+static uint8 adc_spi_en_switch = 1;
+
+/*
+*  Let C = command, S = status;
+*  StiCommand =  0b00CC_00SS
+*  The first C is record command, the second is sti
+*  The first S is record status, the second is sti
+*
+*  rec_sti_command   |             meaning                            |
+*       0x00         |  command = interrupt; status = idle            |
+*       0x01         |  command = interrupt; status = sti without rec |
+*       0x02         |  command = interrupt; status = rec without sti |
+*       0x03         |  command = interrupt; status = sti & rec       |
+*       0x10         |  command = start rec; status = idle            |
+*       0x11         |  command = start rec; status = sti without rec |
+*       0x12         |  command = start rec; status = rec without sti |
+*       0x13         |  command = start rec; status = sti & rec       |
+*       0x20         |  command = start sti; status = idle            |
+*       0x21         |  command = start sti; status = sti without rec |
+*       0x22         |  command = start sti; status = rec without sti |
+*       0x23         |  command = start sti; status = sti & rec       |
+*       0x30         |  command = rec & sti; status = idle            |
+*       0x31         |  command = rec & sti; status = sti without rec |
+*       0x32         |  command = rec & sti; status = rec without sti |
+*       0x33         |  command = rec & sti; status = sti & rec       |
+*/
+#define ENABLE_REC 0x20
+#define ENABLE_STI 0x10
+#define STATUS_REC  0x02
+#define STATUS_STI  0x01
+static uint8_t rec_sti_command = 0x00;  // 0=NOP; 0x01=stop; 2=start;

 /*======================
 ==== event control ====
@@ -169,6 +214,7 @@ extern ICall_Semaphore semaphore;
 // command return characteristic
 #define BLE_CDR_BUFF_CHAR SIMPLEPROFILE_CHAR2
 #define BLE_CDR_BUFF_SIZE SIMPLEPROFILE_CHAR2_LEN
+#define BLE_CDR_SMALL_SIZE 10

 // instruction input characteristic
 #define BLE_INS_BUFF_CHAR SIMPLEPROFILE_CHAR3
@@ -194,13 +240,17 @@ extern ICall_Semaphore semaphore;
 #define INS_TYPE_CIS 0x70

 // VIS operator
-#define VIS_ASK      0x30
+#define VIS_REC      0x10
+#define VIS_STI      0x20
+#define VIS_STOP_REC 0x30
+#define VIS_STOP_STI 0x40
+#define VIS_ASK      0x50
 #define VIS_INT      0x60
-#define VIS_STI      0x90
+#define VIS_FAST_SET 0x70
+#define VIS_EN_ADC_CLK 0x80
 #define VIS_CAL      0xA0
 #define VIS_START    0xC0
 #define VIS_RST      0xF0
-#define VIS_STOP_STI 0x01


 // CIS operator
@@ -306,7 +356,7 @@ static uint16_t CONNECT_HANDLE = 0;
 /**
 * command instruction buffer
 */
-static uint8_t cdr_buf[BLE_CDR_BUFF_SIZE] = {0};
+static uint8_t cdr_buf[BLE_CDR_SMALL_SIZE] = {0};

 /*====================
 ==== event table ====
@@ -23,25 +23,28 @@ static void CaliTable2u8(uint8_t* cali){
 *  - .......
 */
 static void SendCaliValue(uint8_t CaliNumber){
-    uint8_t ch, cdr_buf[10];
+    uint8_t ch, cali_buf[BLE_CDR_BUFF_SIZE];

-    ch = 2 * (CaliNumber % 4);
-    uint8_t gain_level = CaliNumber / 4;   // 0:gain, 1:offset
+//    ch = 2 * (CaliNumber % 4);
+//    uint8_t gain_level = CaliNumber / 4;   // 0:gain, 1:offset
+    uint8_t channel_number = 8, index = 2;
+    uint8_t gain_level = 0;

-    cdr_buf[0] = CHIP_ID;
+    if(CaliNumber < 4){
+        gain_level = CaliNumber;
+    }

-    cdr_buf[1] = (uint8_t) (CaliTable.Ch[ch].Gain[gain_level] >> 8) & 0xFF;
-    cdr_buf[2] = (uint8_t)  CaliTable.Ch[ch].Gain[gain_level] & 0x00FF;
-    cdr_buf[3] = (uint8_t) (CaliTable.Ch[ch].Offset[gain_level] >> 8) & 0xFF;
-    cdr_buf[4] = (uint8_t)  CaliTable.Ch[ch].Offset[gain_level] & 0x00FF;
-    cdr_buf[5] = (uint8_t) (CaliTable.Ch[ch+1].Gain[gain_level] >> 8) & 0xFF;
-    cdr_buf[6] = (uint8_t)  CaliTable.Ch[ch+1].Gain[gain_level] & 0x00FF;
-    cdr_buf[7] = (uint8_t) (CaliTable.Ch[ch+1].Offset[gain_level] >> 8) & 0xFF;
-    cdr_buf[8] = (uint8_t)  CaliTable.Ch[ch+1].Offset[gain_level] & 0x00FF;
+    cali_buf[1] = CHIP_ID;
+    for(int i=0 ; i<channel_number ; i++){
+        cali_buf[index++] = (uint8_t) (CaliTable.Ch[i].Gain[gain_level] >> 8) & 0xFF;
+        cali_buf[index++] = (uint8_t) CaliTable.Ch[i].Gain[gain_level] & 0x00FF;
+        cali_buf[index++] = (uint8_t) (CaliTable.Ch[i].Offset[gain_level] >> 8) & 0xFF;
+        cali_buf[index++] = (uint8_t) CaliTable.Ch[i].Offset[gain_level] & 0x00FF;
+    }

-    cdr_buf[9] = 0; // don't care
+    cali_buf[0] = index - 1;

-    SimpleProfile_SetParameter(BLE_CDR_BUFF_CHAR, BLE_CDR_BUFF_SIZE, cdr_buf);
+    SimpleProfile_SetParameter(BLE_CDR_BUFF_CHAR, index, cali_buf);
 }

 #endif
@@ -94,6 +94,54 @@ struct _StiCaliStiTable{
    .n_ch.offset = -20346
 };

+#elif defined(BOARD_A4_DA_32_D4_E9_1D)
+{
+    .p_ch.coefficient = 2075,
+    .p_ch.offset = 6344,
+    .n_ch.coefficient = 2002,
+    .n_ch.offset = -5562
+};
+
+#elif defined(BOARD_A4_DA_32_D4_E8_7A)
+{
+    .p_ch.coefficient = 2180,
+    .p_ch.offset = 6651,
+    .n_ch.coefficient = 2254,
+    .n_ch.offset = 136
+};
+
+#elif defined(BOARD_A4_DA_32_D4_F0_AC)
+{
+    .p_ch.coefficient = 2125,
+    .p_ch.offset = -6660,
+    .n_ch.coefficient = 2170,
+    .n_ch.offset = -439
+};
+
+#elif defined(BOARD_A4_DA_32_D4_E8_7C)
+{
+    .p_ch.coefficient = 2265,
+    .p_ch.offset = 6685,
+    .n_ch.coefficient = 2230,
+    .n_ch.offset = 2124
+};
+
+#elif defined(BOARD_A4_DA_32_D4_EF_39)
+{
+    .p_ch.coefficient = 1976,
+    .p_ch.offset = 6641,
+    .n_ch.coefficient = 2035,
+    .n_ch.offset = 2834
+};
+
+#elif defined(BOARD_A4_DA_32_D4_E7_6A)
+{
+    .p_ch.coefficient = 2076,
+    .p_ch.offset = 1154,
+    .n_ch.coefficient = 2096,
+    .n_ch.offset = -1073
+};
+
 #elif defined(BOARD_A4_DA_32_D4_E8_E6)
 {
    .p_ch.coefficient = 2306,
@@ -2,7 +2,9 @@
 #ifndef NEU_CALI_TABLE
 #define NEU_CALI_TABLE

-#define BOARD_TEST
+//  define Device_Name if "BOARD_TEST" as default
+//  else find headstage ID
+#define BOARD_18_04_ED_37_C6_52

 typedef struct _SingleChannelCali{
    uint16_t Gain[4];
@@ -83,9 +85,9 @@ struct _CaliTable{
    .Ch[7].Offset[3] = 0
 };

-#elif defined(BOARD_18_04_ED_37_C7_38)
+#elif defined(BOARD_80_6F_B0_ED_7A_34)
 {
-    .DeviceName = "BOARD_18_04_ED_37_C7_38",
+    .DeviceName = "BOARD_80_6F_B0_ED_7A_34",
    .Ch[0].Gain[0] = 48,
    .Ch[0].Offset[0] = 49,
    .Ch[1].Gain[0] = 49,
@@ -1328,70 +1330,70 @@ struct _CaliTable{
 #elif defined(BOARD_A4_DA_32_D4_E8_71)
 {
    .DeviceName = "BOARD_A4_DA_32_D4_E8_71",
-    .Ch[0].Gain[0] = 48,
-    .Ch[0].Offset[0] = -10,
-    .Ch[1].Gain[0] = 41,
-    .Ch[1].Offset[0] = -10,
+    .Ch[0].Gain[0] = 13,
+    .Ch[0].Offset[0] = -9,
+    .Ch[1].Gain[0] = 47,
+    .Ch[1].Offset[0] = -11,
    .Ch[2].Gain[0] = 48,
-    .Ch[2].Offset[0] = -3,
+    .Ch[2].Offset[0] = -1,
    .Ch[3].Gain[0] = 48,
-    .Ch[3].Offset[0] = -14,
+    .Ch[3].Offset[0] = -3,
    .Ch[4].Gain[0] = 12,
-    .Ch[4].Offset[0] = 17,
+    .Ch[4].Offset[0] = 18,
    .Ch[5].Gain[0] = 48,
-    .Ch[5].Offset[0] = -3,
+    .Ch[5].Offset[0] = -4,
    .Ch[6].Gain[0] = 13,
-    .Ch[6].Offset[0] = -8,
+    .Ch[6].Offset[0] = -9,
    .Ch[7].Gain[0] = 46,
-    .Ch[7].Offset[0] = -13,
-    .Ch[0].Gain[1] = 355,
-    .Ch[0].Offset[1] = -30,
-    .Ch[1].Gain[1] = 300,
-    .Ch[1].Offset[1] = -78,
-    .Ch[2].Gain[1] = 356,
-    .Ch[2].Offset[1] = -28,
-    .Ch[3].Gain[1] = 356,
-    .Ch[3].Offset[1] = -110,
-    .Ch[4].Gain[1] = 93,
-    .Ch[4].Offset[1] = 117,
-    .Ch[5].Gain[1] = 355,
-    .Ch[5].Offset[1] = -29,
-    .Ch[6].Gain[1] = 90,
-    .Ch[6].Offset[1] = -64,
-    .Ch[7].Gain[1] = 339,
-    .Ch[7].Offset[1] = -103,
-    .Ch[0].Gain[2] = 1529,
-    .Ch[0].Offset[2] = -143,
-    .Ch[1].Gain[2] = 1295,
-    .Ch[1].Offset[2] = -337,
-    .Ch[2].Gain[2] = 1520,
-    .Ch[2].Offset[2] = -129,
-    .Ch[3].Gain[2] = 1507,
-    .Ch[3].Offset[2] = -472,
-    .Ch[4].Gain[2] = 391,
-    .Ch[4].Offset[2] = 500,
-    .Ch[5].Gain[2] = 1519,
-    .Ch[5].Offset[2] = -127,
-    .Ch[6].Gain[2] = 404,
-    .Ch[6].Offset[2] = -284,
-    .Ch[7].Gain[2] = 1433,
-    .Ch[7].Offset[2] = -445,
-    .Ch[0].Gain[3] = 3254,
-    .Ch[0].Offset[3] = -305,
-    .Ch[1].Gain[3] = 2640,
-    .Ch[1].Offset[3] = -712,
-    .Ch[2].Gain[3] = 3195,
-    .Ch[2].Offset[3] = -275,
-    .Ch[3].Gain[3] = 2768,
-    .Ch[3].Offset[3] = -947,
-    .Ch[4].Gain[3] = 739,
-    .Ch[4].Offset[3] = 1030,
-    .Ch[5].Gain[3] = 3188,
-    .Ch[5].Offset[3] = -280,
-    .Ch[6].Gain[3] = 843,
-    .Ch[6].Offset[3] = -599,
-    .Ch[7].Gain[3] = 2680,
-    .Ch[7].Offset[3] = -906
+    .Ch[7].Offset[0] = -14,
+    .Ch[0].Gain[1] = 91,
+    .Ch[0].Offset[1] = -72,
+    .Ch[1].Gain[1] = 351,
+    .Ch[1].Offset[1] = -84,
+    .Ch[2].Gain[1] = 352,
+    .Ch[2].Offset[1] = -11,
+    .Ch[3].Gain[1] = 353,
+    .Ch[3].Offset[1] = -30,
+    .Ch[4].Gain[1] = 92,
+    .Ch[4].Offset[1] = 126,
+    .Ch[5].Gain[1] = 351,
+    .Ch[5].Offset[1] = -36,
+    .Ch[6].Gain[1] = 93,
+    .Ch[6].Offset[1] = -73,
+    .Ch[7].Gain[1] = 342,
+    .Ch[7].Offset[1] = -109,
+    .Ch[0].Gain[2] = 375,
+    .Ch[0].Offset[2] = -320,
+    .Ch[1].Gain[2] = 1499,
+    .Ch[1].Offset[2] = -371,
+    .Ch[2].Gain[2] = 1508,
+    .Ch[2].Offset[2] = -47,
+    .Ch[3].Gain[2] = 1504,
+    .Ch[3].Offset[2] = -114,
+    .Ch[4].Gain[2] = 383,
+    .Ch[4].Offset[2] = 538,
+    .Ch[5].Gain[2] = 1505,
+    .Ch[5].Offset[2] = -155,
+    .Ch[6].Gain[2] = 402,
+    .Ch[6].Offset[2] = -309,
+    .Ch[7].Gain[2] = 1456,
+    .Ch[7].Offset[2] = -470,
+    .Ch[0].Gain[3] = 753,
+    .Ch[0].Offset[3] = -682,
+    .Ch[1].Gain[3] = 2689,
+    .Ch[1].Offset[3] = -680,
+    .Ch[2].Gain[3] = 3107,
+    .Ch[2].Offset[3] = -91,
+    .Ch[3].Gain[3] = 3054,
+    .Ch[3].Offset[3] = -225,
+    .Ch[4].Gain[3] = 669,
+    .Ch[4].Offset[3] = 1101,
+    .Ch[5].Gain[3] = 3007,
+    .Ch[5].Offset[3] = -295,
+    .Ch[6].Gain[3] = 844,
+    .Ch[6].Offset[3] = -670,
+    .Ch[7].Gain[3] = 2390,
+    .Ch[7].Offset[3] = -834
 };

 #elif defined(BOARD_A4_DA_32_D4_E7_3B)
@@ -1946,6 +1948,489 @@ struct _CaliTable{
    .Ch[7].Offset[3] = -1263
 };

+#elif defined(BOARD_A4_DA_32_D4_E7_6A)
+{
+    .DeviceName = "BOARD_A4_DA_32_D4_E7_6A",
+    .Ch[0].Gain[0] = 47,
+    .Ch[0].Offset[0] = -14,
+    .Ch[1].Gain[0] = 47,
+    .Ch[1].Offset[0] = -26,
+    .Ch[2].Gain[0] = 47,
+    .Ch[2].Offset[0] = -16,
+    .Ch[3].Gain[0] = 47,
+    .Ch[3].Offset[0] = -39,
+    .Ch[4].Gain[0] = 47,
+    .Ch[4].Offset[0] = 7,
+    .Ch[5].Gain[0] = 47,
+    .Ch[5].Offset[0] = 8,
+    .Ch[6].Gain[0] = 44,
+    .Ch[6].Offset[0] = -33,
+    .Ch[7].Gain[0] = 44,
+    .Ch[7].Offset[0] = -35,
+    .Ch[0].Gain[1] = 343,
+    .Ch[0].Offset[1] = 2,
+    .Ch[1].Gain[1] = 343,
+    .Ch[1].Offset[1] = -90,
+    .Ch[2].Gain[1] = 344,
+    .Ch[2].Offset[1] = -25,
+    .Ch[3].Gain[1] = 344,
+    .Ch[3].Offset[1] = -184,
+    .Ch[4].Gain[1] = 344,
+    .Ch[4].Offset[1] = 163,
+    .Ch[5].Gain[1] = 342,
+    .Ch[5].Offset[1] = 161,
+    .Ch[6].Gain[1] = 324,
+    .Ch[6].Offset[1] = -133,
+    .Ch[7].Gain[1] = 322,
+    .Ch[7].Offset[1] = -149,
+    .Ch[0].Gain[2] = 1409,
+    .Ch[0].Offset[2] = 51,
+    .Ch[1].Gain[2] = 1405,
+    .Ch[1].Offset[2] = -325,
+    .Ch[2].Gain[2] = 1401,
+    .Ch[2].Offset[2] = -47,
+    .Ch[3].Gain[2] = 1370,
+    .Ch[3].Offset[2] = -691,
+    .Ch[4].Gain[2] = 1364,
+    .Ch[4].Offset[2] = 714,
+    .Ch[5].Gain[2] = 1359,
+    .Ch[5].Offset[2] = 695,
+    .Ch[6].Gain[2] = 1323,
+    .Ch[6].Offset[2] = -491,
+    .Ch[7].Gain[2] = 1314,
+    .Ch[7].Offset[2] = -559,
+    .Ch[0].Gain[3] = 2771,
+    .Ch[0].Offset[3] = 117,
+    .Ch[1].Gain[3] = 2625,
+    .Ch[1].Offset[3] = -594,
+    .Ch[2].Gain[3] = 2738,
+    .Ch[2].Offset[3] = -72,
+    .Ch[3].Gain[3] = 1933,
+    .Ch[3].Offset[3] = -1147,
+    .Ch[4].Gain[3] = 1731,
+    .Ch[4].Offset[3] = 1168,
+    .Ch[5].Gain[3] = 1833,
+    .Ch[5].Offset[3] = 1171,
+    .Ch[6].Gain[3] = 2215,
+    .Ch[6].Offset[3] = -859,
+    .Ch[7].Gain[3] = 2086,
+    .Ch[7].Offset[3] = -964
+};
+
+#elif defined(BOARD_A4_DA_32_D4_E8_7A)
+{
+    .DeviceName = "BOARD_A4_DA_32_D4_E8_7A",
+    .Ch[0].Gain[0] = 50,
+    .Ch[0].Offset[0] = 17,
+    .Ch[1].Gain[0] = 13,
+    .Ch[1].Offset[0] = 20,
+    .Ch[2].Gain[0] = 50,
+    .Ch[2].Offset[0] = 34,
+    .Ch[3].Gain[0] = 12,
+    .Ch[3].Offset[0] = 28,
+    .Ch[4].Gain[0] = 50,
+    .Ch[4].Offset[0] = 9,
+    .Ch[5].Gain[0] = 50,
+    .Ch[5].Offset[0] = 30,
+    .Ch[6].Gain[0] = 48,
+    .Ch[6].Offset[0] = 22,
+    .Ch[7].Gain[0] = 47,
+    .Ch[7].Offset[0] = 12,
+    .Ch[0].Gain[1] = 368,
+    .Ch[0].Offset[1] = 21,
+    .Ch[1].Gain[1] = 94,
+    .Ch[1].Offset[1] = 37,
+    .Ch[2].Gain[1] = 368,
+    .Ch[2].Offset[1] = 144,
+    .Ch[3].Gain[1] = 91,
+    .Ch[3].Offset[1] = 99,
+    .Ch[4].Gain[1] = 368,
+    .Ch[4].Offset[1] = -39,
+    .Ch[5].Gain[1] = 367,
+    .Ch[5].Offset[1] = 115,
+    .Ch[6].Gain[1] = 354,
+    .Ch[6].Offset[1] = 53,
+    .Ch[7].Gain[1] = 351,
+    .Ch[7].Offset[1] = -16,
+    .Ch[0].Gain[2] = 1545,
+    .Ch[0].Offset[2] = 34,
+    .Ch[1].Gain[2] = 397,
+    .Ch[1].Offset[2] = 103,
+    .Ch[2].Gain[2] = 1536,
+    .Ch[2].Offset[2] = 551,
+    .Ch[3].Gain[2] = 379,
+    .Ch[3].Offset[2] = 340,
+    .Ch[4].Gain[2] = 1524,
+    .Ch[4].Offset[2] = -214,
+    .Ch[5].Gain[2] = 1527,
+    .Ch[5].Offset[2] = 428,
+    .Ch[6].Gain[2] = 1484,
+    .Ch[6].Offset[2] = 157,
+    .Ch[7].Gain[2] = 1477,
+    .Ch[7].Offset[2] = -134,
+    .Ch[0].Gain[3] = 3161,
+    .Ch[0].Offset[3] = 52,
+    .Ch[1].Gain[3] = 796,
+    .Ch[1].Offset[3] = 189,
+    .Ch[2].Gain[3] = 2475,
+    .Ch[2].Offset[3] = 960,
+    .Ch[3].Gain[3] = 747,
+    .Ch[3].Offset[3] = 685,
+    .Ch[4].Gain[3] = 2956,
+    .Ch[4].Offset[3] = -425,
+    .Ch[5].Gain[3] = 2709,
+    .Ch[5].Offset[3] = 776,
+    .Ch[6].Gain[3] = 2968,
+    .Ch[6].Offset[3] = 300,
+    .Ch[7].Gain[3] = 2970,
+    .Ch[7].Offset[3] = -278
+};
+
+#elif defined(BOARD_A4_DA_32_D4_F0_AC)
+{
+    .DeviceName = "BOARD_A4_DA_32_D4_F0_AC",
+    .Ch[0].Gain[0] = 50,
+    .Ch[0].Offset[0] = -2,
+    .Ch[1].Gain[0] = 51,
+    .Ch[1].Offset[0] = 38,
+    .Ch[2].Gain[0] = 50,
+    .Ch[2].Offset[0] = 63,
+    .Ch[3].Gain[0] = 50,
+    .Ch[3].Offset[0] = 38,
+    .Ch[4].Gain[0] = 51,
+    .Ch[4].Offset[0] = 42,
+    .Ch[5].Gain[0] = 50,
+    .Ch[5].Offset[0] = 44,
+    .Ch[6].Gain[0] = 48,
+    .Ch[6].Offset[0] = 26,
+    .Ch[7].Gain[0] = 47,
+    .Ch[7].Offset[0] = 5,
+    .Ch[0].Gain[1] = 372,
+    .Ch[0].Offset[1] = -216,
+    .Ch[1].Gain[1] = 372,
+    .Ch[1].Offset[1] = 74,
+    .Ch[2].Gain[1] = 373,
+    .Ch[2].Offset[1] = 261,
+    .Ch[3].Gain[1] = 374,
+    .Ch[3].Offset[1] = 66,
+    .Ch[4].Gain[1] = 373,
+    .Ch[4].Offset[1] = 100,
+    .Ch[5].Gain[1] = 372,
+    .Ch[5].Offset[1] = 126,
+    .Ch[6].Gain[1] = 359,
+    .Ch[6].Offset[1] = -5,
+    .Ch[7].Gain[1] = 358,
+    .Ch[7].Offset[1] = -159,
+    .Ch[0].Gain[2] = 1433,
+    .Ch[0].Offset[2] = -986,
+    .Ch[1].Gain[2] = 1547,
+    .Ch[1].Offset[2] = 208,
+    .Ch[2].Gain[2] = 1468,
+    .Ch[2].Offset[2] = 965,
+    .Ch[3].Gain[2] = 1543,
+    .Ch[3].Offset[2] = 172,
+    .Ch[4].Gain[2] = 1540,
+    .Ch[4].Offset[2] = 312,
+    .Ch[5].Gain[2] = 1533,
+    .Ch[5].Offset[2] = 419,
+    .Ch[6].Gain[2] = 1492,
+    .Ch[6].Offset[2] = -117,
+    .Ch[7].Gain[2] = 1446,
+    .Ch[7].Offset[2] = -753,
+    .Ch[0].Gain[3] = 1192,
+    .Ch[0].Offset[3] = -1501,
+    .Ch[1].Gain[3] = 3031,
+    .Ch[1].Offset[3] = 364,
+    .Ch[2].Gain[3] = 1467,
+    .Ch[2].Offset[3] = 1467,
+    .Ch[3].Gain[3] = 3036,
+    .Ch[3].Offset[3] = 302,
+    .Ch[4].Gain[3] = 2897,
+    .Ch[4].Offset[3] = 552,
+    .Ch[5].Gain[3] = 2699,
+    .Ch[5].Offset[3] = 731,
+    .Ch[6].Gain[3] = 2897,
+    .Ch[6].Offset[3] = -241,
+    .Ch[7].Gain[3] = 1747,
+    .Ch[7].Offset[3] = -1243
+};
+
+#elif defined(BOARD_A4_DA_32_D4_E8_7C)
+{
+    .DeviceName = "BOARD_A4_DA_32_D4_E8_7C",
+    .Ch[0].Gain[0] = 49,
+    .Ch[0].Offset[0] = 75,
+    .Ch[1].Gain[0] = 49,
+    .Ch[1].Offset[0] = 32,
+    .Ch[2].Gain[0] = 49,
+    .Ch[2].Offset[0] = 46,
+    .Ch[3].Gain[0] = 49,
+    .Ch[3].Offset[0] = 50,
+    .Ch[4].Gain[0] = 13,
+    .Ch[4].Offset[0] = 46,
+    .Ch[5].Gain[0] = 49,
+    .Ch[5].Offset[0] = 45,
+    .Ch[6].Gain[0] = 47,
+    .Ch[6].Offset[0] = 36,
+    .Ch[7].Gain[0] = 46,
+    .Ch[7].Offset[0] = 52,
+    .Ch[0].Gain[1] = 364,
+    .Ch[0].Offset[1] = 229,
+    .Ch[1].Gain[1] = 362,
+    .Ch[1].Offset[1] = -101,
+    .Ch[2].Gain[1] = 365,
+    .Ch[2].Offset[1] = 6,
+    .Ch[3].Gain[1] = 365,
+    .Ch[3].Offset[1] = 47,
+    .Ch[4].Gain[1] = 96,
+    .Ch[4].Offset[1] = 0,
+    .Ch[5].Gain[1] = 363,
+    .Ch[5].Offset[1] = 9,
+    .Ch[6].Gain[1] = 354,
+    .Ch[6].Offset[1] = -51,
+    .Ch[7].Gain[1] = 353,
+    .Ch[7].Offset[1] = 54,
+    .Ch[0].Gain[2] = 1490,
+    .Ch[0].Offset[2] = 786,
+    .Ch[1].Gain[2] = 1472,
+    .Ch[1].Offset[2] = -584,
+    .Ch[2].Gain[2] = 1502,
+    .Ch[2].Offset[2] = -140,
+    .Ch[3].Gain[2] = 1485,
+    .Ch[3].Offset[2] = 47,
+    .Ch[4].Gain[2] = 382,
+    .Ch[4].Offset[2] = -171,
+    .Ch[5].Gain[2] = 1483,
+    .Ch[5].Offset[2] = -122,
+    .Ch[6].Gain[2] = 1417,
+    .Ch[6].Offset[2] = -367,
+    .Ch[7].Gain[2] = 1437,
+    .Ch[7].Offset[2] = 57,
+    .Ch[0].Gain[3] = 1963,
+    .Ch[0].Offset[3] = 1285,
+    .Ch[1].Gain[3] = 2229,
+    .Ch[1].Offset[3] = -1011,
+    .Ch[2].Gain[3] = 2925,
+    .Ch[2].Offset[3] = -289,
+    .Ch[3].Gain[3] = 2903,
+    .Ch[3].Offset[3] = 12,
+    .Ch[4].Gain[3] = 747,
+    .Ch[4].Offset[3] = -351,
+    .Ch[5].Gain[3] = 2881,
+    .Ch[5].Offset[3] = -284,
+    .Ch[6].Gain[3] = 2588,
+    .Ch[6].Offset[3] = -718,
+    .Ch[7].Gain[3] = 2953,
+    .Ch[7].Offset[3] = 71
+};
+
+#elif defined(BOARD_18_04_ED_37_C6_41)
+{
+    .DeviceName = "BOARD_18_04_ED_37_C6_41",
+    .Ch[0].Gain[0] = 47,
+    .Ch[0].Offset[0] = 3,
+    .Ch[1].Gain[0] = 47,
+    .Ch[1].Offset[0] = 7,
+    .Ch[2].Gain[0] = 47,
+    .Ch[2].Offset[0] = 19,
+    .Ch[3].Gain[0] = 47,
+    .Ch[3].Offset[0] = 16,
+    .Ch[4].Gain[0] = 48,
+    .Ch[4].Offset[0] = 34,
+    .Ch[5].Gain[0] = 12,
+    .Ch[5].Offset[0] = 19,
+    .Ch[6].Gain[0] = 13,
+    .Ch[6].Offset[0] = -2,
+    .Ch[7].Gain[0] = 46,
+    .Ch[7].Offset[0] = -18,
+    .Ch[0].Gain[1] = 351,
+    .Ch[0].Offset[1] = -109,
+    .Ch[1].Gain[1] = 351,
+    .Ch[1].Offset[1] = -78,
+    .Ch[2].Gain[1] = 353,
+    .Ch[2].Offset[1] = 13,
+    .Ch[3].Gain[1] = 353,
+    .Ch[3].Offset[1] = -16,
+    .Ch[4].Gain[1] = 355,
+    .Ch[4].Offset[1] = 128,
+    .Ch[5].Gain[1] = 88,
+    .Ch[5].Offset[1] = 18,
+    .Ch[6].Gain[1] = 95,
+    .Ch[6].Offset[1] = -141,
+    .Ch[7].Gain[1] = 343,
+    .Ch[7].Offset[1] = -246,
+    .Ch[0].Gain[2] = 1498,
+    .Ch[0].Offset[2] = -540,
+    .Ch[1].Gain[2] = 1510,
+    .Ch[1].Offset[2] = -405,
+    .Ch[2].Gain[2] = 1512,
+    .Ch[2].Offset[2] = -10,
+    .Ch[3].Gain[2] = 1515,
+    .Ch[3].Offset[2] = -146,
+    .Ch[4].Gain[2] = 1521,
+    .Ch[4].Offset[2] = 481,
+    .Ch[5].Gain[2] = 373,
+    .Ch[5].Offset[2] = 16,
+    .Ch[6].Gain[2] = 409,
+    .Ch[6].Offset[2] = -672,
+    .Ch[7].Gain[2] = 1239,
+    .Ch[7].Offset[2] = -1062,
+    .Ch[0].Gain[3] = 1499,
+    .Ch[0].Offset[3] = -539,
+    .Ch[1].Gain[3] = 1508,
+    .Ch[1].Offset[3] = -405,
+    .Ch[2].Gain[3] = 1514,
+    .Ch[2].Offset[3] = -11,
+    .Ch[3].Gain[3] = 1515,
+    .Ch[3].Offset[3] = -150,
+    .Ch[4].Gain[3] = 1519,
+    .Ch[4].Offset[3] = 483,
+    .Ch[5].Gain[3] = 377,
+    .Ch[5].Offset[3] = 17,
+    .Ch[6].Gain[3] = 410,
+    .Ch[6].Offset[3] = -671,
+    .Ch[7].Gain[3] = 1242,
+    .Ch[7].Offset[3] = -1059
+};
+
+#elif defined(BOARD_A4_DA_32_D4_E9_1D)
+{
+    .DeviceName = "BOARD_A4_DA_32_D4_E9_1D",
+    .Ch[0].Gain[0] = 48,
+    .Ch[0].Offset[0] = 13,
+    .Ch[1].Gain[0] = 48,
+    .Ch[1].Offset[0] = 23,
+    .Ch[2].Gain[0] = 48,
+    .Ch[2].Offset[0] = 37,
+    .Ch[3].Gain[0] = 48,
+    .Ch[3].Offset[0] = 24,
+    .Ch[4].Gain[0] = 48,
+    .Ch[4].Offset[0] = 8,
+    .Ch[5].Gain[0] = 48,
+    .Ch[5].Offset[0] = 39,
+    .Ch[6].Gain[0] = 47,
+    .Ch[6].Offset[0] = -6,
+    .Ch[7].Gain[0] = 47,
+    .Ch[7].Offset[0] = 13,
+    .Ch[0].Gain[1] = 352,
+    .Ch[0].Offset[1] = -33,
+    .Ch[1].Gain[1] = 352,
+    .Ch[1].Offset[1] = 12,
+    .Ch[2].Gain[1] = 352,
+    .Ch[2].Offset[1] = 104,
+    .Ch[3].Gain[1] = 353,
+    .Ch[3].Offset[1] = 39,
+    .Ch[4].Gain[1] = 353,
+    .Ch[4].Offset[1] = -59,
+    .Ch[5].Gain[1] = 350,
+    .Ch[5].Offset[1] = 87,
+    .Ch[6].Gain[1] = 345,
+    .Ch[6].Offset[1] = -191,
+    .Ch[7].Gain[1] = 342,
+    .Ch[7].Offset[1] = -58,
+    .Ch[0].Gain[2] = 1447,
+    .Ch[0].Offset[2] = -208,
+    .Ch[1].Gain[2] = 1447,
+    .Ch[1].Offset[2] = -19,
+    .Ch[2].Gain[2] = 1426,
+    .Ch[2].Offset[2] = 359,
+    .Ch[3].Gain[2] = 1438,
+    .Ch[3].Offset[2] = 90,
+    .Ch[4].Gain[2] = 1434,
+    .Ch[4].Offset[2] = -310,
+    .Ch[5].Gain[2] = 1417,
+    .Ch[5].Offset[2] = 292,
+    .Ch[6].Gain[2] = 1367,
+    .Ch[6].Offset[2] = -845,
+    .Ch[7].Gain[2] = 1406,
+    .Ch[7].Offset[2] = -319,
+    .Ch[0].Gain[3] = 2781,
+    .Ch[0].Offset[3] = -406,
+    .Ch[1].Gain[3] = 2860,
+    .Ch[1].Offset[3] = -54,
+    .Ch[2].Gain[3] = 2609,
+    .Ch[2].Offset[3] = 644,
+    .Ch[3].Gain[3] = 2806,
+    .Ch[3].Offset[3] = 150,
+    .Ch[4].Gain[3] = 2630,
+    .Ch[4].Offset[3] = -593,
+    .Ch[5].Gain[3] = 2644,
+    .Ch[5].Offset[3] = 527,
+    .Ch[6].Gain[3] = 1499,
+    .Ch[6].Offset[3] = -1347,
+    .Ch[7].Gain[3] = 2537,
+    .Ch[7].Offset[3] = -607
+};
+
+#elif defined(BOARD_A4_DA_32_D4_EF_39)
+{
+    .DeviceName = "BOARD_A4_DA_32_D4_EF_39",
+    .Ch[0].Gain[0] = 48,
+    .Ch[0].Offset[0] = 37,
+    .Ch[1].Gain[0] = 48,
+    .Ch[1].Offset[0] = 44,
+    .Ch[2].Gain[0] = 48,
+    .Ch[2].Offset[0] = 30,
+    .Ch[3].Gain[0] = 49,
+    .Ch[3].Offset[0] = 18,
+    .Ch[4].Gain[0] = 36,
+    .Ch[4].Offset[0] = 20,
+    .Ch[5].Gain[0] = 48,
+    .Ch[5].Offset[0] = 32,
+    .Ch[6].Gain[0] = 47,
+    .Ch[6].Offset[0] = 35,
+    .Ch[7].Gain[0] = 47,
+    .Ch[7].Offset[0] = 30,
+    .Ch[0].Gain[1] = 359,
+    .Ch[0].Offset[1] = 72,
+    .Ch[1].Gain[1] = 360,
+    .Ch[1].Offset[1] = 120,
+    .Ch[2].Gain[1] = 360,
+    .Ch[2].Offset[1] = 19,
+    .Ch[3].Gain[1] = 362,
+    .Ch[3].Offset[1] = -70,
+    .Ch[4].Gain[1] = 285,
+    .Ch[4].Offset[1] = -49,
+    .Ch[5].Gain[1] = 359,
+    .Ch[5].Offset[1] = 32,
+    .Ch[6].Gain[1] = 351,
+    .Ch[6].Offset[1] = 53,
+    .Ch[7].Gain[1] = 349,
+    .Ch[7].Offset[1] = 12,
+    .Ch[0].Gain[2] = 1510,
+    .Ch[0].Offset[2] = 204,
+    .Ch[1].Gain[2] = 1508,
+    .Ch[1].Offset[2] = 409,
+    .Ch[2].Gain[2] = 1499,
+    .Ch[2].Offset[2] = -10,
+    .Ch[3].Gain[2] = 1504,
+    .Ch[3].Offset[2] = -404,
+    .Ch[4].Gain[2] = 1249,
+    .Ch[4].Offset[2] = -321,
+    .Ch[5].Gain[2] = 1502,
+    .Ch[5].Offset[2] = 36,
+    .Ch[6].Gain[2] = 1479,
+    .Ch[6].Offset[2] = 131,
+    .Ch[7].Gain[2] = 1475,
+    .Ch[7].Offset[2] = -53,
+    .Ch[0].Gain[3] = 2982,
+    .Ch[0].Offset[3] = 359,
+    .Ch[1].Gain[3] = 2702,
+    .Ch[1].Offset[3] = 721,
+    .Ch[2].Gain[3] = 3029,
+    .Ch[2].Offset[3] = -51,
+    .Ch[3].Gain[3] = 2620,
+    .Ch[3].Offset[3] = -749,
+    .Ch[4].Gain[3] = 2208,
+    .Ch[4].Offset[3] = -649,
+    .Ch[5].Gain[3] = 3041,
+    .Ch[5].Offset[3] = 34,
+    .Ch[6].Gain[3] = 3013,
+    .Ch[6].Offset[3] = 223,
+    .Ch[7].Gain[3] = 2974,
+    .Ch[7].Offset[3] = -136
+};
+
 // gain=1, offset = 0, if any channel has no calibration data
 #else
 {
@@ -1,6 +1,7 @@

 #ifndef NEU_CHECK_INSTRUCTION
 #define NEU_CHECK_INSTRUCTION
+
 #include "headstage_instruction.h"
 #include "neu/headstage_spi.h"
 #include "neu/headstage_reset.h"
@@ -12,34 +13,63 @@ static uint8_t check_ins(uint16_t trans_ins){
    return (trans_ins == recv_ins);
 }

-static void check_register(uint8_t register_to_check, uint16_t instruction_to_fit, uint8_t next_state){
-    if(spi_state_counter < 6){
+static void check_register(uint8_t register_to_check, uint16_t instruction_to_fit, NEU_WORK_STATE next_state){
+    if(check_reg_counter < 6){
        SPICallBack = CONTINUOUS_TRANS;
-        spi_txbuf[0] = register_to_check;
-        spi_txbuf[1] = register_to_check;
-        spi_txbuf[2] = register_to_check;
+        spi_txbuf[0] = register_to_check & 0x7F;
+        spi_txbuf[1] = rec_sti_command;
+        spi_txbuf[2] = check_reg_counter;

-        spi_state_counter ++;
+        check_reg_counter ++;
        headstage_spi_transaction(3);
    }
    else{
-        spi_state_counter = 0;
+        check_reg_counter = 0;
        if(check_ins(instruction_to_fit)){
            NEULIVE_STATE.state = next_state;
            SPICallBack = ONE_SHOT_SPI;
+
+            // update rec_sti_command
+            if(!(rec_sti_command & ENABLE_STI)){
+               // close STI success
+               rec_sti_command &= ~STATUS_STI;
+            }
+//            if(rec_sti_command & ENABLE_STI){
+//                rec_sti_command |= STATUS_STI;
+//            }
        }
        else{
            // resend instruction
            SPI_close(headstage_spi_handle);
-            DBSReset();
-            NEULIVE_STATE.state = NEU_WRITE_INSTRUCTION;
-            NEULIVE_STATE.config_type = NEU_SET_STI_CUR;
-            if(STI){
-                INSTRUCTION.ins_opcode        = T_ZE;
+//            DBSReset();
+
+            // start recording failed
+            if( (rec_sti_command & ENABLE_REC) && !(rec_sti_command & STATUS_REC) ){
+                NEULIVE_STATE.state       = NEU_WRITE_REC_INS;
+                NEULIVE_STATE.config_type = NEU_WARM_UP;
+                INSTRUCTION.ins_opcode    = BIAS_ONE;
            }
-            else{
-                INSTRUCTION.ins_opcode        = BIAS_ONE;
+
+            // start sti failed
+            else if( (rec_sti_command & ENABLE_STI) && !(rec_sti_command & STATUS_STI) ){
+                NEULIVE_STATE.state       = NEU_WRITE_STI_INS;
+                NEULIVE_STATE.config_type = NEU_WARM_UP;
+                INSTRUCTION.ins_opcode    = T_ZE;
+
+                // make sure rec can restart
+                not_buf_offset = NOT_BUF_OFFSET_INIT;
+                IsFirstData = true;
            }
+
+            // stop sti failed
+            else if( !(rec_sti_command & ENABLE_STI) && (rec_sti_command & STATUS_STI) ){
+                NEULIVE_STATE.state       = NEU_STI_INT;
+
+                // make sure rec can restart
+                not_buf_offset = NOT_BUF_OFFSET_INIT;
+                IsFirstData = true;
+            }
+
            SPICallBack = ONE_SHOT_SPI;
            ReopenSPI();
        }
@@ -47,4 +77,115 @@ static void check_register(uint8_t register_to_check, uint16_t instruction_to_fi
    }
 }

+static uint8_t check_sti_register(uint8_t address, uint16_t instruction_to_fit);
+
+static void check_sti_t1_t5(NEU_WORK_STATE next_state){
+    // get sti channel
+    uint8_t index, sti_channel[9];
+
+    for(index=0 ; index<9 ; index++){
+        sti_channel[index] = 0xFF;
+    }
+
+    // sti_channel will be [active_ch1, active_ch2, ..., 0xFF, 0xFF]
+    // where active_ch is the sti channel; 0xFF is used as an EOF
+    index = 0;
+    for(int i=0 ; i<8 ; i++){
+        if( (1 << i) & INSTRUCTION.sti_channel ){
+            sti_channel[index++] = i;
+        }
+    }
+
+    uint8_t register_address[5], register_index, success;    // this is t1~t5 and sti_cycle number register address
+    uint16_t value_to_fit;
+
+    // check every active channel alternatively
+    for(index = 0 ; sti_channel[index]!=0xFF ; index++){
+
+        // check t1~t5 and sti-cycle register
+        for(register_index = 0 ; register_index < 5 ; register_index++){
+
+            // get register address
+            if(register_index < 4){
+                register_address[register_index] = sti_channel[index] * 4 + register_index + 1;
+            }
+            else{
+                register_address[register_index] = (sti_channel[index] / 2) + 42; // sti_cycle address
+            }
+
+            // get value to fit
+            if(register_index == 0){
+                uint16_t t1 = INSTRUCTION.sti_t1[sti_channel[index]];
+                uint16_t t21 = (INSTRUCTION.sti_t2[sti_channel[index]] & 0x003F) << 10;
+                value_to_fit = (t21) | (t1);
+            }
+            else if(register_index == 1){
+                uint16_t t22 = (INSTRUCTION.sti_t2[sti_channel[index]] >> 6) & 0x000F;
+                uint16_t t3 = INSTRUCTION.sti_t3[sti_channel[index]] << 4;
+                uint16_t t41 = (INSTRUCTION.sti_t4[sti_channel[index]] & 0x03) << 14;
+                value_to_fit = t41 | t3 | t22;
+            }
+            else if(register_index == 2){
+                uint16_t t42 = (INSTRUCTION.sti_t4[sti_channel[index]] >> 2) & 0xFFFF;
+                value_to_fit = t42;
+            }
+            else if(register_index == 3){
+                uint16_t t5 = (INSTRUCTION.sti_t5[sti_channel[index]]) & 0x03FF;
+                value_to_fit = t5;
+            }
+            else{
+                uint8_t odd_even       = sti_channel[index] % 2;
+                if (!odd_even){
+                    value_to_fit = (INSTRUCTION.current_sti_cycle[sti_channel[index] + 1] << 8) | (INSTRUCTION.current_sti_cycle[sti_channel[index]]);
+                }
+                else{
+                    value_to_fit = (INSTRUCTION.current_sti_cycle[sti_channel[index]] << 8) | (INSTRUCTION.current_sti_cycle[sti_channel[index] - 1]);
+                }
+            }
+
+            success = check_sti_register(register_address[register_index], value_to_fit);
+
+            if(!success){
+                break;
+            }
+        }
+        if(!success){
+            break;
+        }
+    }
+    if(!success){
+        SPI_close(headstage_spi_handle);
+        NEULIVE_STATE.state       = NEU_WRITE_STI_INS;
+        NEULIVE_STATE.config_type = NEU_WARM_UP;
+        INSTRUCTION.ins_opcode    = T_ZE;
+
+        // make sure rec can restart
+        not_buf_offset = NOT_BUF_OFFSET_INIT;
+        IsFirstData = true;
+        ReopenSPI();
+    }
+    else{
+        NEULIVE_STATE.state       = next_state;
+    }
+    SPICallBack = ONE_SHOT_SPI;
+    headstage_spi_transaction(3);
+}
+
+static uint8_t check_sti_register(uint8_t address, uint16_t instruction_to_fit){
+    check_reg_counter = 0;
+    while(check_reg_counter < 6){
+        SPICallBack = READ_REG;
+        spi_txbuf[0] = address & 0x7F;
+        spi_txbuf[1] = address;
+        spi_txbuf[2] = address;
+
+        headstage_spi_transaction(3);   // check_reg_counter++ would be executed in SPI callback
+    }
+
+    check_reg_counter = 0;
+
+    // success = 1; failed = 0
+    return check_ins(instruction_to_fit);
+}
+
 #endif
@@ -0,0 +1,164 @@
+
+#ifndef DBS_OBJECT_H
+#define DBS_OBJECT_H
+
+#include "neu/headstage_spi.h"
+
+#define SYS_RESERVED_INDEX       0
+#define SYS_GENERAL_ENABLE_INDEX 1
+#define SYS_LNA_BIOS1_INDEX      2
+#define SYS_LNA_BIOS2_INDEX      3
+
+#define REC_CHANNEL_INDEX      0
+#define REC_GAIN_INDEX         1
+#define REC_ADC_CLOCK_INDEX    2
+
+#define STI_ENABLE_INDEX        0
+#define STI_AMP_POS_INDEX       1
+#define STI_AMP_NEG_INDEX       2
+#define STI_POLARITY_INDEX      3
+#define STI_CYCLE_CH01_INDEX    4
+#define STI_CYCLE_CH23_INDEX    5
+#define STI_CYCLE_CH45_INDEX    6
+#define STI_CYCLE_CH67_INDEX    7
+#define STI_CLK_RATIO_INDEX     8
+#define STI_ARBITRARY_EN_INDEX  9
+#define STI_MODE_INDEX         10
+#define STI_DURATION0_INDEX    11
+#define STI_DURATION1_INDEX    12
+#define STI_DURATION2_INDEX    13
+#define STI_DURATION3_INDEX    14
+
+//#define DBS_REGISTER                                            \
+//    uint8_t address;                                            \
+//    void (*write_reg) (DBSRegister *self, uint32_t reg_value);  \
+//    uint32_t (*read_reg) (DBSRegister *self)
+
+typedef struct _DBSRegister{
+    uint8_t address;
+    bool WriteRegister, CheckRegister;
+    void (*write_reg) (struct _DBSRegister *self, uint16_t reg_value);
+    void (*read_reg) (struct  _DBSRegister *self);
+}DBSRegister;
+
+void write_reg(DBSRegister *self, uint16_t reg_value){
+    spi_txbuf[0] = 0x80 | self->address;
+    spi_txbuf[1] = (reg_value >> 8) & 0xFF ;
+    spi_txbuf[2] = reg_value & 0xFF;
+    SPICallBack = ONE_SHOT_SPI;
+    headstage_spi_transaction(SPI_BUFFER_SIZE);
+}
+
+void read_reg(DBSRegister *self){
+    spi_txbuf[0] = 0x7F & self->address;
+    spi_txbuf[1] = 0x7F & self->address; // it's don't care actually
+    spi_txbuf[2] = 0x7F & self->address; // it's don't care actually
+    SPICallBack = READ_REG;
+    headstage_spi_transaction(SPI_BUFFER_SIZE);
+}
+
+
+static uint16_t sys_register_default_value[4] = {
+    0x0000,
+    0x40F2,
+    0x0210,
+    0x4210
+};
+static uint16_t rec_register_value[3];
+static uint16_t sti_register_value[43];
+
+static DBSRegister sys_register[4];
+static DBSRegister rec_register[3];
+static DBSRegister sti_register[43];
+
+static void InitSysRegister(){
+    sys_register[SYS_RESERVED_INDEX].address = 0x00;
+    sys_register[SYS_GENERAL_ENABLE_INDEX].address = 47; // general enable
+    sys_register[SYS_LNA_BIOS1_INDEX].address = 57;
+    sys_register[SYS_LNA_BIOS2_INDEX].address = 58;
+
+    for(int i=0 ; i<sizeof(sys_register)/sizeof(DBSRegister) ; i++){
+        sys_register[i].WriteRegister = false;
+        sys_register[i].CheckRegister = false;
+        sys_register[i].write_reg = &write_reg;
+        sys_register[i].read_reg = &read_reg;
+    }
+}
+
+static void InitRecRegister(){
+    rec_register[REC_CHANNEL_INDEX].address = 48;
+    rec_register[REC_GAIN_INDEX].address = 49;
+    rec_register[REC_ADC_CLOCK_INDEX].address = 51;     // sampling rate
+
+    for(int i=0 ; i<sizeof(rec_register)/sizeof(DBSRegister) ; i++){
+        rec_register[i].WriteRegister = false;
+        rec_register[i].CheckRegister = false;
+        rec_register[i].write_reg = &write_reg;
+        rec_register[i].read_reg = &read_reg;
+    }
+}
+
+static void InitStiRegister(){
+    sti_register[STI_ENABLE_INDEX].address = 46;
+    sti_register[STI_AMP_POS_INDEX].address = 37;
+    sti_register[STI_AMP_NEG_INDEX].address = 38;
+    sti_register[STI_POLARITY_INDEX].address = 40;
+    sti_register[STI_CYCLE_CH01_INDEX].address = 42;
+    sti_register[STI_CYCLE_CH23_INDEX].address = 43;
+    sti_register[STI_CYCLE_CH45_INDEX].address = 44;
+    sti_register[STI_CYCLE_CH67_INDEX].address = 45;
+    sti_register[STI_CLK_RATIO_INDEX].address = 52;
+    sti_register[STI_ARBITRARY_EN_INDEX].address = 54;
+    sti_register[STI_MODE_INDEX].address = 56;
+
+    for(int ch=0 ; ch<8 ; ch++){
+        sti_register[ch*4 + STI_DURATION0_INDEX].address = ch*4 + 1;
+        sti_register[ch*4 + STI_DURATION1_INDEX].address = ch*4 + 2;
+        sti_register[ch*4 + STI_DURATION2_INDEX].address = ch*4 + 3;
+        sti_register[ch*4 + STI_DURATION3_INDEX].address = ch*4 + 4;
+    }
+
+    for(int i=0 ; i<sizeof(sti_register)/sizeof(DBSRegister) ; i++){
+        sti_register[i].WriteRegister = false;
+        sti_register[i].CheckRegister = false;
+        sti_register[i].write_reg = &write_reg;
+        sti_register[i].read_reg = &read_reg;
+    }
+}
+
+static void InitDBSRegister(){
+    InitSysRegister();
+    InitRecRegister();
+    InitStiRegister();
+
+//    for(int i=1 ; i<sizeof(sys_register)/sizeof(DBSRegister) ; i++){
+    for(int i=1 ; i<4 ; i++){
+        sys_register[i].WriteRegister = true;
+    }
+    flag_notify(EVT_NEU_SPI);
+}
+
+static void ResetDBSRegister(){
+    for(int i=0 ; i<sizeof(sys_register)/sizeof(DBSRegister) ; i++){
+        sys_register[i].WriteRegister = false;
+        sys_register[i].CheckRegister = false;
+        sys_register[i].write_reg = &write_reg;
+        sys_register[i].read_reg = &read_reg;
+    }
+
+    for(int i=0 ; i<sizeof(rec_register)/sizeof(DBSRegister) ; i++){
+        rec_register[i].WriteRegister = false;
+        rec_register[i].CheckRegister = false;
+        rec_register[i].write_reg = &write_reg;
+        rec_register[i].read_reg = &read_reg;
+    }
+
+    for(int i=0 ; i<sizeof(sti_register)/sizeof(DBSRegister) ; i++){
+        sti_register[i].WriteRegister = false;
+        sti_register[i].CheckRegister = false;
+        sti_register[i].write_reg = &write_reg;
+        sti_register[i].read_reg = &read_reg;
+    }
+}
+
+#endif
@@ -44,11 +44,11 @@ struct HEADSTAGE_PARAMETER_TABLE {
                             *  -----------
                             */
    /**< these parameter define the bias voltage of amplifier. */
-    uint8_t vgrp;
-    uint8_t vgrn;
-    uint8_t vgr_int_old;
-    uint8_t vgr_intp;
-    uint8_t vgr_intn;
+    uint16_t vgrp;
+    uint16_t vgrn;
+    uint16_t vgr_int_old;
+    uint16_t vgr_intp;
+    uint16_t vgr_intn;

    uint8_t ins_opcode; /**< check instruction opcode which is transmitted to DBS. */

@@ -62,6 +62,9 @@ struct HEADSTAGE_PARAMETER_TABLE {
    uint16_t sti_amplitude_h; /**< positive side amplitude. */
    uint16_t sti_amplitude_l; /**< negative side amplitude. */

+    uint16_t sti_amplitude_h_cali;
+    uint16_t sti_amplitude_l_cali;
+
    uint16_t sys_clk_ratio;   /**< frequency divider ratio for digital core clock. */
    uint16_t adc_clock_ratio; /**< frequency divider ratio for adc clock. */
    uint16_t sti_clock_ratio; /**< frequency divider ratio for stimulation clock. */
@@ -81,11 +84,11 @@ struct HEADSTAGE_PARAMETER_TABLE {
 *   manage which operation to be conducted
 */
 struct HEADSTAGE_STATE {
-    uint16_t state;
+    NEU_WORK_STATE state;

-    uint8_t config_type;
+    NEU_CONFIG_TYPE config_type;

    uint8_t index;
-} NEULIVE_STATE = {0};
+} NEULIVE_STATE={NEU_IDLE, NEU_WARM_UP, 0};

 #endif
@@ -133,7 +133,7 @@ static uint8_t headstage_led_set_color(uint16_t *ins_buf, uint8_t repeat, uint8_

 #ifdef HEADSTAGE_LED_USE_SPI

-#include <Board.h>
+#include <board.h>
 #include <ti/drivers/SPI.h>
 #include <ti/drivers/dma/UDMACC26XX.h>
 #include <ti/drivers/spi/SPICC26XXDMA.h>
@@ -228,4 +228,29 @@ static void headstage_led_spi_color(uint8_t color) {

 #endif  // HEADSTAGE_LED_USE_GPIO

+static void headstage_led_control(){
+    if( (rec_sti_command & STATUS_REC) && (rec_sti_command & STATUS_STI) ){
+        headstage_led_color(COLOR_MAGENTA);
+    }
+    else if((rec_sti_command & STATUS_REC)){
+        headstage_led_color(COLOR_BLUE);
+    }
+    else if((rec_sti_command & STATUS_STI)){
+        headstage_led_color(COLOR_ORANGE);
+    }
+    else{
+        if(ErrorRestart){
+            headstage_led_color(COLOR_RED);
+        }
+        else if(ConnectState){
+            headstage_led_color(COLOR_CYAN);
+        }
+        else{
+            headstage_led_color(COLOR_GREEN);  // color green
+        }
+    }
+}
+
+
+
 #endif  // HEADSTAGE_LED_H
@@ -3,7 +3,7 @@
 #ifndef HEADSTAGE_PIN_H
 #define HEADSTAGE_PIN_H

-#include <Board.h>
+#include <board.h>
 #include <ti/drivers/PIN.h>

 #if defined(HEADSTAGE_TNI_H)
@@ -0,0 +1,103 @@
+
+#ifndef NEU_REC_INS_H
+#define NEU_REC_INS_H
+
+#include "headstage_instruction.h"
+
+/**
+ *  @fn build amplifier bias
+ */
+
+static bool build_amp_bias(uint32_t* value) {
+    uint8_t ins_opcode = INSTRUCTION.ins_opcode;
+    switch (ins_opcode) {
+        case BIAS_ONE: {
+            *value                 = (0x01 << 23) | (0x39 << 16) | NEU_LNA_BIAS_ONE;
+            INSTRUCTION.ins_opcode = BIAS_TWO;
+            return false;
+        }
+        case BIAS_TWO: {
+            *value                 = (0x01 << 23) | (0x3A << 16) | NEU_LNA_BIAS_TWO;
+            INSTRUCTION.ins_opcode = BIAS_TWO;
+            return true;
+        }
+        default: {
+            return false;
+        }
+    }
+}
+
+static NEU_CONFIG_TYPE build_rec_ins(NEU_CONFIG_TYPE config_type, uint32_t* value) {
+    bool done;
+    switch (config_type) {
+        /* These are recording parameter */
+        case NEU_WARM_UP:{
+            *value = (0x00 << 23) | (0x01 << 16) | 1;
+            return NEU_WARM_UP2;
+        }
+        case NEU_WARM_UP2:{
+            *value = (0x00 << 23) | (0x01 << 16) | 2;
+            return NEU_WARM_UP3;
+        }
+        case NEU_WARM_UP3:{
+            *value = (0x00 << 23) | (0x01 << 16) | 3;
+            return NEU_SET_GENERAL_EN;
+        }
+
+        case NEU_SET_GENERAL_EN: {
+            *value = (0x01 << 23) | (0x2F << 16) | NEU_GENERAL_EN;
+            return NEU_SET_REC_CHANNEL;
+        }
+        case NEU_SET_REC_CHANNEL: {
+            *value = (0x01 << 23) | (0x30 << 16) | INSTRUCTION.recording_channel;
+            return NEU_SET_AMP_GAIN;
+        }
+        case NEU_SET_AMP_GAIN: {
+            *value = (0x01 << 23) | (0x31 << 16) | INSTRUCTION.amplifier_gain;
+            return NEU_SET_VGRP;
+        }
+        case NEU_SET_VGRP:{
+            *value = (0x01 << 23) | (0x39 << 16) | (INSTRUCTION.vgrp << 5) | INSTRUCTION.vgrn;
+            return NEU_SET_VGRP_OLD;
+        }
+        case NEU_SET_VGRP_OLD:{
+            *value = (0x01 << 23) | (0x3A << 16) | (INSTRUCTION.vgr_int_old << 10) | (INSTRUCTION.vgr_intp << 5) | INSTRUCTION.vgr_intn;
+            return NEU_SETUP_DONE;
+        }
+
+//        case NEU_SET_SYS_CLK: {
+//            *value = (0x01 << 23) | (0x32 << 16) | INSTRUCTION.sys_clk_ratio;
+//            return NEU_SET_ADC_CLK;
+//        }
+        case NEU_SET_ADC_CLK: {
+            if(INSTRUCTION.adc_clock_ratio < 28){
+                INSTRUCTION.adc_clock_ratio = 28;
+            }
+            *value = (0x01 << 23) | (0x33 << 16) | INSTRUCTION.adc_clock_ratio;
+//            *value = (0x01 << 23) | (0x33 << 16) | 0x00C8;
+            return NEU_SET_AMP_BIAS;
+        }
+        case NEU_SET_AMP_BIAS: {
+            done = build_amp_bias(value);
+            if (done){
+                return NEU_SETUP_DONE;
+            }
+            else{
+                return NEU_SET_AMP_BIAS;
+            }
+        }
+
+//        case NEU_SET_CHOPPER: {
+//            *value = (0x01 << 23) | (0x3B << 16) | INSTRUCTION.chopper_ratio;
+//            return NEU_SETUP_DONE;
+//        }
+
+        default: {
+            return NEU_WARM_UP;
+        }
+    }
+}
+
+
+
+#endif
@@ -0,0 +1,213 @@
+
+#ifndef NEU_STI_INS_H
+#define NEU_STI_INS_H
+
+#include "headstage_sti_cali.h"
+#include "headstage_instruction.h"
+
+/**
+ *  @fn get_sti_channel
+ */
+#define ALL_STI_CH_CONFIG_DONE 0xFF
+static uint8_t get_sti_channel(uint8_t sti_channel, uint8_t ch_number_config_done) {
+    uint8_t sti_ch;
+
+    uint8_t total_sti_ch_number = BitCount(sti_channel);
+    if(ch_number_config_done == total_sti_ch_number){ return ALL_STI_CH_CONFIG_DONE; }
+
+    for (uint8_t i = 0; i < NEU_STI_CHANNEL_COUNTS-1 ; i++) {
+        if ( (1 << i) & sti_channel) {
+            if(ch_number_config_done > 0){
+                ch_number_config_done --;
+            }
+            else{
+                sti_ch = i;
+                return sti_ch;
+            }
+        }
+    }
+    return 9;
+}
+
+/**
+ *  @fn build sti instruction with channel information
+ */
+static bool build_sti_cur_instruction(uint8_t sti_channel, uint32_t* value) {
+    uint8_t ins_opcode = INSTRUCTION.ins_opcode;
+    uint8_t op_neu; /** this is the final opcode to write register table in DBS */
+    switch (ins_opcode) {
+        case T_ZE:{
+            // sending garbage SPI (want to warm up SPI)
+            op_neu                 = 1;
+            *value                 = (0x00 << 23) | (op_neu << 16) | 1;
+            INSTRUCTION.ins_opcode = T_ST;
+            return false;
+        }
+        case T_ST: {
+            op_neu                 = sti_channel * 4 + 1;
+            uint16_t t1 = INSTRUCTION.sti_t1[sti_channel];
+            uint16_t t21 = (INSTRUCTION.sti_t2[sti_channel] & 0x003F) << 10;
+            *value                 = (0x01 << 23) | (op_neu << 16) | (t21) | (t1);
+            INSTRUCTION.ins_opcode = T_ND;
+            return false;
+        }
+        case T_ND: {
+            op_neu = sti_channel * 4 + 2;
+            uint16_t t22 = (INSTRUCTION.sti_t2[sti_channel] >> 6) & 0x000F;
+            uint16_t t3 = INSTRUCTION.sti_t3[sti_channel] << 4;
+            uint16_t t41 = (INSTRUCTION.sti_t4[sti_channel] & 0x03) << 14;
+            *value = (0x01 << 23) | (op_neu << 16) | t41 | t3 | t22;
+            INSTRUCTION.ins_opcode = T_RD;
+            return false;
+        }
+        case T_RD: {
+            op_neu                 = sti_channel * 4 + 3;
+            uint16_t t42 = (INSTRUCTION.sti_t4[sti_channel] >> 2) & 0xFFFF;
+            *value                 = (0x01 << 23) | (op_neu << 16) | t42;
+            INSTRUCTION.ins_opcode = T_FT;
+            return false;
+        }
+        case T_FT: {
+            op_neu                 = sti_channel * 4 + 4;
+            uint16_t t5 = (INSTRUCTION.sti_t5[sti_channel]) & 0x03FF;
+            *value                 = (0x01 << 23) | (op_neu << 16) | t5;
+            INSTRUCTION.ins_opcode = STI_CYCLE;
+            return false;
+        }
+        case STI_CYCLE: {
+            op_neu                 = (sti_channel / 2) + 42;
+            uint8_t odd_even       = sti_channel % 2;
+            INSTRUCTION.ins_opcode = T_ZE;
+//            if (NEULIVE_STATE.config_type == NEU_SET_STI_VOLT) INSTRUCTION.ins_opcode = HIGH_SIDE;
+            if(sti_channel == 8){
+                // voltage stimulate
+                op_neu = 41;
+                *value = (0x01 << 23) | (op_neu << 16) | (0x00 << 8) | (INSTRUCTION.current_sti_cycle[sti_channel]);
+                return true;
+            }
+
+            if (!odd_even){
+                *value = (0x01 << 23) | (op_neu << 16) | (INSTRUCTION.current_sti_cycle[sti_channel + 1] << 8) | (INSTRUCTION.current_sti_cycle[sti_channel]);
+            }
+            else{
+                *value = (0x01 << 23) | (op_neu << 16) | (INSTRUCTION.current_sti_cycle[sti_channel] << 8) | (INSTRUCTION.current_sti_cycle[sti_channel - 1]);
+            }
+            return true;
+        }
+        default: {
+            INSTRUCTION.ins_opcode = T_ZE;
+            return false;
+        }
+    }
+}
+
+
+/**
+ *   @fn build stimulation voltage
+ */
+
+static bool build_sti_amplitude(uint32_t* value) {
+    uint8_t ins_opcode = INSTRUCTION.ins_opcode;
+    switch (ins_opcode) {
+        case HIGH_SIDE: {
+            *value                 = (0x01 << 23) | (0x25 << 16) | INSTRUCTION.sti_amplitude_h_cali;
+            INSTRUCTION.ins_opcode = LOW_SIDE;
+            return false;
+        }
+        case LOW_SIDE: {
+            *value                 = (0x01 << 23) | (0x26 << 16) | INSTRUCTION.sti_amplitude_l_cali;
+//            INSTRUCTION.ins_opcode = VOLT_MODE_AMP;
+            INSTRUCTION.ins_opcode = BIAS_ONE;
+//            return false;
+            return true;
+        }
+        case VOLT_MODE_AMP: {
+            *value                 = (0x01 << 23) | (0x27 << 16) | INSTRUCTION.voltage_sti_amplitude;
+            INSTRUCTION.ins_opcode = BIAS_ONE;
+            return true;
+        }
+        default: {
+            return false;
+        }
+    }
+}
+
+static NEU_CONFIG_TYPE build_sti_ins(NEU_CONFIG_TYPE config_type, uint32_t* value){
+    bool single_ch_config_done;
+    bool done;
+    switch (config_type) {
+        /* These are recording parameter */
+        case NEU_WARM_UP:{
+            *value = (0x00 << 23) | (0x01 << 16) | 1;
+            return NEU_WARM_UP2;
+        }
+        case NEU_WARM_UP2:{
+            *value = (0x00 << 23) | (0x01 << 16) | 2;
+            return NEU_WARM_UP3;
+        }
+        case NEU_WARM_UP3:{
+            *value = (0x00 << 23) | (0x01 << 16) | 3;
+            return NEU_SET_STI_CUR;
+        }
+
+        // set stimulate t1~t5
+        case NEU_SET_STI_CUR: {
+            uint8_t sti_channel = get_sti_channel(INSTRUCTION.sti_channel, INSTRUCTION.sti_ch_config_done);
+
+            // go to config sti amplitude
+            if (sti_channel == ALL_STI_CH_CONFIG_DONE) {
+                INSTRUCTION.sti_ch_config_done = 0;
+
+                INSTRUCTION.ins_opcode = HIGH_SIDE;
+
+                // get correct amplitude sti code
+                INSTRUCTION.sti_amplitude_h_cali = UserCode2StiCode(INSTRUCTION.sti_amplitude_h, POSITIVE_CHANNEL);
+                INSTRUCTION.sti_amplitude_l_cali = UserCode2StiCode(INSTRUCTION.sti_amplitude_l, NEGATIVE_CHANNEL);
+                return NEU_SET_STI_VOLT;
+            }
+
+            // config next sti channel
+            else {
+                single_ch_config_done = build_sti_cur_instruction(sti_channel, value);
+                if(single_ch_config_done){ INSTRUCTION.sti_ch_config_done++; }
+                return NEU_SET_STI_CUR;
+            }
+        }
+
+        // config sti amplitude
+        case NEU_SET_STI_VOLT: {
+            done = build_sti_amplitude(value);
+            if (done) {
+                return NEU_SET_POLARITY;
+            } else {
+                return NEU_SET_STI_VOLT;
+            }
+        }
+        case NEU_SET_POLARITY: {
+            *value = (0x01 << 23) | (0x28 << 16) | INSTRUCTION.current_sti_polarity;
+            return NEU_SET_STI_CLK;
+        }
+        case NEU_SET_STI_CLK: {
+            *value = (0x01 << 23) | (0x34 << 16) | INSTRUCTION.sti_clock_ratio;
+            *value = (0x01 << 23) | (0x34 << 16) | 2;
+            return NEU_SET_STI_MODE;
+        }
+//        case NEU_SET_ARBITRARY: {
+//            *value = (0x01 << 23) | (0x36 << 16) | INSTRUCTION.arbitrary_en;
+//            return NEU_SET_ARB_INDEX;
+//        }
+//        case NEU_SET_ARB_INDEX: {
+//            *value = (0x01 << 23) | (0x37 << 16) | INSTRUCTION.arbitrary_index;
+//            return NEU_SET_STI_MODE;
+//        }
+        case NEU_SET_STI_MODE: {
+            *value = (0x01 << 23) | (0x38 << 16) | (INSTRUCTION.sti_mode << 2) | (INSTRUCTION.sti_h_bridge << 1) | (INSTRUCTION.sti_ref);
+            return NEU_SETUP_DONE;
+        }
+
+        default: {
+            return NEU_WARM_UP;
+        }
+    }
+}
+#endif
@@ -3,15 +3,15 @@
 #define VERSION_DATE

 #define VERSION_DATE_YEAR      20
-#define VERSION_DATE_MONTH     5
-#define VERSION_DATE_DAY       6
+#define VERSION_DATE_MONTH     10
+#define VERSION_DATE_DAY       26
 #define VERSION_DATE_HOUR      17
-#define VERSION_DATE_MINUTE    17
+#define VERSION_DATE_MINUTE    3

 // this is NOT the version hash !!
 // it's the last version hash
-#define VERSION_HASH           fcc89f3e1cbef6348808c6a076ee86909b02eeda
-#define VERSION_GIT_BRANCH     Neulive2.0_developement
+#define VERSION_HASH           764bd9364d7a99761ada31d35af557a39e1d65a4
+#define VERSION_GIT_BRANCH     neulive20_development_onchange_central

 static void get_board_name(char *board_name_ch, uint8 *board_name_int, uint8 name_size){
    uint8 name_offset = 18;
@@ -3,7 +3,7 @@
 #ifndef HEADSTAGE_WATCHDOG
 #define HEADSTAGE_WATCHDOG

-#include <Board.h>
+#include <board.h>
 #include <ti/drivers/Watchdog.h>
 #include <ti/drivers/watchdog/WatchdogCC26XX.h>

@@ -8,11 +8,93 @@
 #error "headstage/headstage_notify.h not included"
 #endif

+#include "headstage_dbs_object.h"
 #define NOT_BUF_OFFSET_INIT 8

+#include "headstage_cali_table.h"
+
+static uint8_t          numFFT = 16;        // user define
+static uint8_t          step = 8;          // which is numFFT/2
+static uint8_t          stageFFT = 4;       // which is log2(numFFT)
+static int twiddle_real[16] = {10000,  9238,  7071,  3826,  0,  -3827,  -7072,  -9239,  -10000,  -9239, \
+                               -7072,  -3827,  -1,  3826,  7071,  9238};
+
+static int twiddle_imag[16] = { 0,  -3827,  -7072,  -9239,  -10000,  -9239,  -7072,  -3827,  -1,  3826, \
+                                 7071,  9238,  10000,  9238,  7071,  3826};
+static void FFT(int* pred_LFP, int* imag_LFP, int numFFT);
+static void BitReverse(int* BR_Array, int numFFT);
+static void CLP(uint16_t raw_data);
+static int ADC_U2S( uint16_t unsigned_buff);
+
+
 static uint8_t not_buf_offset = NOT_BUF_OFFSET_INIT;
 static uint32_t not_time_stamp = 0;

+static void headstage_notify_set_timestamp();
+static void headstage_notify_flip_buffer();
+static uint8_t headstage_notify_append_data(uint8_t *data_value);
+
+/**
+ *   @fn headstage_neu_append_notify_data
+ */
+#define CHANNEL_VALID (INSTRUCTION.recording_channel & (0x0001 << channel))
+static void headstage_neu_append_notify_data() {
+
+    uint8_t channel = spi_rxbuf[0];
+
+    // close-reopen SPI, if the first channel received is invalid
+    if(IsFirstData){
+        // start record
+        if((INSTRUCTION.recording_channel & (0x0001 << channel)) && (channel < 16)){
+            IsFirstData = false;
+        }
+        // restart SPI
+        else{
+            SPI_close(headstage_spi_handle);
+            ReopenSPI();
+            IsFirstData = true;
+            return;
+        }
+    }
+
+    // discard illegal channel
+    uint16_t valid_channel = INSTRUCTION.recording_channel & (0x0001 << channel);
+    if(!(INSTRUCTION.recording_channel & (0x0001 << channel)) || (channel > 15)){
+        // illegal channel
+        return;
+    }
+    uint8_t not_buf[2];
+    not_buf[0] = (channel & 0x0F) << 4 | (spi_rxbuf[1] & 0x0F);
+    not_buf[1] = spi_rxbuf[2];
+
+    // Borshin closed-loop start here    <<<<<<<<<<<<<<<<<<<<---->>>>>>>>>>>>>>>>>>>>----------------------
+    uint16_t        borshin_raw;
+    uint8_t         borshin_a;
+    uint8_t         borshin_b;
+    uint8_t         borshin_sample_rate;
+    uint16_t        borshin_real;
+
+    borshin_raw = (spi_rxbuf[1]&0x0F)<<8 | spi_rxbuf[2];
+    borshin_a = CaliTable.Ch[channel].Gain[ rec_register_value[REC_CHANNEL_INDEX] ];
+    borshin_b = CaliTable.Ch[channel].Offset[ rec_register_value[REC_CHANNEL_INDEX] ];
+    borshin_real = borshin_raw * borshin_a + borshin_b; //  range from [ FFF , 000 ]
+    borshin_sample_rate = 2000000/10/rec_register_value[REC_ADC_CLOCK_INDEX];
+    CLP( borshin_raw );              //  This function input is 12-bit value
+                                    //  the function will buffer 16-point then
+                                    //  perform 16-point FFT.
+                                    //  Afterwards, calculate sum of PSD then
+                                    //  decided if HVS happened. (GPIO_4)
+    // Borshin closed-loop END here    <<<<<<<<<<<<<<<<<<<<----------------------------->>>>>>>>>>>>>>>>>>>>
+
+    uint8_t data_size = headstage_notify_append_data(not_buf);
+
+    if (data_size >= BLE_NOT_BUFF_SIZE) {
+        headstage_notify_flip_buffer();
+        headstage_notify_send();
+    }
+}
+
+
 static void headstage_notify_set_timestamp() {
    not_time_stamp = headstage_time_stamp_us();

@@ -23,7 +105,7 @@ static void headstage_notify_set_timestamp() {
 }

 static void headstage_notify_flip_buffer() {
-    uint8_t data_count = (not_buf_offset - NOT_BUF_OFFSET_INIT) / 3;
+    uint8_t data_count = (not_buf_offset - NOT_BUF_OFFSET_INIT) / 2;

    headstage_notify_buffer[0] = CHIP_ID;
    headstage_notify_buffer[1] = data_count;
@@ -40,11 +122,9 @@ static uint8_t headstage_notify_append_data(uint8_t *data_value) {
    if (data_value == NULL) {
        headstage_notify_buffer[not_buf_offset++] = 0x00;
        headstage_notify_buffer[not_buf_offset++] = 0x00;
-        headstage_notify_buffer[not_buf_offset++] = 0x00;
    } else {
        headstage_notify_buffer[not_buf_offset++] = data_value[0];
        headstage_notify_buffer[not_buf_offset++] = data_value[1];
-        headstage_notify_buffer[not_buf_offset++] = data_value[2];
    }

    if (not_buf_offset >= BLE_NOT_BUFF_SIZE - 1) {
@@ -61,3 +141,179 @@ static uint8_t headstage_notify_append_data(uint8_t *data_value) {
 }

 #endif  // HEADSTAGE_NOTIFY_TDC4VAF2_H
+
+
+
+/*********************************************************************
+ * @fn      FFT
+ *
+ * @brief   TI Cortex M3 doesn't have floating-point ALU, we have to do
+ *          fixed-point FFT. And in-place FFT because lack of RAM.
+ *
+ * @param   None.
+ *
+ * @return  None.
+ */
+static void FFT(int* pred_LFP, int* imag_LFP, int numFFT){
+    //    testing_sig = !testing_sig;
+    // uint8_t stageFFT = 6;    // static global log2(numFFT)
+    int l;
+    int product_real, product_imag;
+    int upfly_real, upfly_imag;
+    int downfly_real, downfly_imag;
+
+    for (int i=0; i<stageFFT; i++){
+        l = 1<<i;
+        for (int j=0; j<numFFT; j+=2*l){
+            for (int k=0; k<l; k++){
+                //printf("stage = %d , butterfly_top = %d ,  butterfly_down = %d ,   twiddle[%d] \n", i, j+k, j+k+l, NFFT*(k)/2/l);
+                product_real = pred_LFP[j+k+l] * twiddle_real[numFFT*(k)/2/l] \
+                             - imag_LFP[j+k+l] * twiddle_imag[numFFT*(k)/2/l];
+                product_imag = pred_LFP[j+k+l] * twiddle_imag[numFFT*(k)/2/l] \
+                             + imag_LFP[j+k+l] * twiddle_real[numFFT*(k)/2/l];
+
+                product_real = product_real/10000;  // left shift number =10 which is up to Int_twiddle-factor
+                product_imag = product_imag/10000;
+
+                upfly_real = pred_LFP[j+k] + product_real;
+                upfly_imag = imag_LFP[j+k] + product_imag;
+
+                downfly_real = pred_LFP[j+k] - product_real;
+                downfly_imag = imag_LFP[j+k] - product_imag;
+
+                pred_LFP[j+k] = upfly_real;
+                imag_LFP[j+k] = upfly_imag;
+
+                pred_LFP[j+k+l] = downfly_real;
+                imag_LFP[j+k+l] = downfly_imag;
+            }
+        }
+    }
+
+    return;
+}
+
+/*********************************************************************
+ * @fn      ADC_U2S
+ *
+ * @brief   ADC sample data in 12-bit which is FFF~000, but for FFT
+ *          it needs to be pulled back to +7FF to -7FF. These is based
+ *          on simulation result, which is like the function ADC_ISR()
+ *          in Ramesh or Remy's code. [ ADC_unsigned_2_signed ]
+ *
+ * @param   unsigned 16-bit input
+ *
+ * @return  signed 16-bit output ----_0000_0000_0000 ~ ----_1000_0000_0000
+ */
+static int ADC_U2S( uint16_t unsigned_buff){
+
+                            // 0x0FFF    ~    0x0000 (16-bit unsigned)
+    int         output;     // 0x07FF-0x0000 ~ 0x0FFF-0x0800
+                            // int is 32-bit 0x0000_0000
+    if ( unsigned_buff >= 0x00000800)
+        output = unsigned_buff - 0x00000800;
+    else
+        output = unsigned_buff | 0xFFFFF800;
+
+    return output;
+}
+
+/*********************************************************************
+ * @fn      BitReverse
+ *
+ * @brief   Do array Bit-Reverse before perform FFT
+ *
+ * @param   None.
+ *
+ * @return  None.
+ */
+static void BitReverse(int* BR_Array, int numFFT){
+
+
+    //  This BIR specify for 7-bit (0000_0000 ~ 0111_1111)
+    uint8_t     n=0;
+    int         tmp;
+
+    for (uint8_t i=0; i<numFFT; i++){
+        n = i;                              // printf ("%d %d\n",i,n);
+        n = (n&0x0f)<<4  | (n&0xf0)>>4;     // 0123_4567 -> 4567_0123
+        n = (n&0x33)<<2  | (n&0xcc)>>2;     // 4567_0123 -> 6745_2301
+        n = (n&0xaa)<<2  | (n&0x55)>>1;     // 7856_3412 -> 7654_3210
+        n = n >> 1;                         // 7654_3210 -> 0765_4321
+        if (n>i){
+            tmp = BR_Array[n];
+            BR_Array[n] = BR_Array[i];
+            BR_Array[i] = tmp;
+        }
+    }
+    return;
+}  // END Bit Reverse Order Sort
+
+/*********************************************************************
+ * @fn      CLP ( Closed LooP )
+ *
+ * @brief
+ *
+ * @param   None.
+ *
+ * @return  None.
+ */
+static void CLP(uint16_t unsigned_real_data){
+
+    int                 signed_buff;
+    static int          accumu_sum;
+    static int          x_in[16];
+    static int          real[16];
+    static int          imag[16];
+    static int          count_sample;
+    static int          count_data;
+    int                 abs_tmp;
+    static int          present, past1, past2, hvs;
+//    static int          w[6] = {1597,-1909,1856,-1190,630,23};
+    static int          w[6] = { 1, -2, 2, -1, 1, 0};
+
+    count_sample++;                         //  count+1 every 1-ms
+    if (count_sample>=24){                  //  ensure sample LFP data every 24-ms(41.6667Hz)
+        signed_buff = ADC_U2S(unsigned_real_data); //  FFF ~ 000 to +7FF ~ -7FF
+        x_in[count_data] = signed_buff;
+        real[count_data] = signed_buff;
+        imag[count_data] = 0;
+        count_sample = 0;                   //  re-calculate count
+        count_data++;
+        if (count_data>=6){
+            accumu_sum = 0;
+            for (int i=6;i<numFFT;i++){
+                real[i] = ( w[0] * real[i-1] \
+                          + w[1] * real[i-2] \
+                          + w[2] * real[i-3] \
+                          + w[3] * real[i-4] \
+                          + w[4] * real[i-5] \
+                          + w[5] * real[i-6] );
+                imag[i] = 0;
+            }
+            BitReverse( real, numFFT);
+            FFT( real, imag, numFFT);
+            for (int i=1;i<6;i++){
+                if (i>=2&&i<=4){
+                    accumu_sum += real[i]*real[i]+imag[i]*imag[i];
+                }
+                real[i-1] = x_in[i];
+                imag[i-1] = 0;
+                x_in[i-1] = x_in[i];
+            }
+            present = (  (accumu_sum)  >  11500000 )?1:0;
+            if (present+past1+past2==3)
+                hvs = 1;
+            else
+                hvs = 0;
+            past2 = past1;
+            past1 = present;
+            if (hvs==1)
+                headstage_pin_output(PIN_CLP, 1);
+            else
+                headstage_pin_output(PIN_CLP, 0);
+            count_data--;
+        }
+    }
+    return;
+}
@@ -29,7 +29,8 @@
 #define PIN_LED_CLK             IOID_1  //  SPI1 clock
 #define PIN_DC_DC               IOID_2  //  STI select need
 #define PIN_EN_ADC_SPI_CLK      IOID_3  //
-#define PIN_BATT_HALF           IOID_4  //
+//#define PIN_BATT_HALF           IOID_4  //
+#define PIN_CLP                 IOID_4  //  cDBS detect HVS LED::also added in config table
 #define PIN_SPI_MISO            IOID_7  //
 #define PIN_SPI_MOSI            IOID_8  //
 #define PIN_SPI_CS              IOID_9  //
@@ -77,9 +78,10 @@ static PIN_Config headstage_pin_configuration[] = {  //
    PIN_RESET | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
    PIN_EN_ADC_SPI_CLK | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
    PIN_DC_DC | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
-    PIN_BATT_HALF | PIN_INPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
+    PIN_CLP  | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,    //  cDBS detect HVS LED::added in config table
+//    PIN_BATT_HALF | PIN_INPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
    PIN_STI_CLK | PIN_INPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
-    //
+    // TODO : add PIN_IRQ for STI clock to detect STI status (update LED & resend STI command if failed before)
    PIN_TERMINATE};

 #endif  // HEADSTAGE_PIN_UNI_H
@@ -3,7 +3,7 @@
 #ifndef HEADSTAGE_PWM_H
 #define HEADSTAGE_PWM_H

-#include <Board.h>
+#include <board.h>
 #include <ti/drivers/PWM.h>

 static PWM_Handle headstage_system_pwm_handle = NULL;
@@ -13,12 +13,14 @@ static void MCUReset(){

    // global variable reset
    STI = false;
-    turn_off_sti = false;
+    rec_sti_command = 0;
    IsFirstData = true;

    // SPI reset
    SPI_close(headstage_spi_handle);
    spi_state_counter = 0;
+    check_reg_counter = 0;
+
    for(int i=0 ; i<SPI_BUFFER_SIZE ; i++ ){
        spi_txbuf[i] = 0;
        spi_rxbuf[i] = 0;
@@ -31,7 +33,7 @@ static void MCUReset(){
    }

    // CIS buffer reset
-    for(int i=0 ; i<BLE_CDR_BUFF_SIZE ; i++){
+    for(int i=0 ; i<BLE_CDR_SMALL_SIZE ; i++){
        cdr_buf[i] = 0;
    }

@@ -82,20 +84,22 @@ static void ResetINSTRUCTION(){
    INSTRUCTION.sti_clock_ratio      = 10;
    INSTRUCTION.amplifier_gain       = 0;
    INSTRUCTION.chopper_ratio        = 2;
-    INSTRUCTION.sti_t1[1]            = 1;
+    INSTRUCTION.sti_t1[1]            = 0;
    INSTRUCTION.sti_t2[1]            = 0;
    INSTRUCTION.sti_t3[1]            = 0;
    INSTRUCTION.sti_t4[1]            = 0;
    INSTRUCTION.sti_t5[1]            = 0;
-    INSTRUCTION.sti_channel          = 2;
+    INSTRUCTION.sti_channel          = 0;
    INSTRUCTION.arbitrary_en         = 0;
    INSTRUCTION.arbitrary_index      = 0;
    INSTRUCTION.sti_h_bridge         = 0;
    INSTRUCTION.sti_mode             = 0;
    INSTRUCTION.sti_ref              = 0;
-    INSTRUCTION.current_sti_polarity = 2;
+    INSTRUCTION.current_sti_polarity = 0;
    INSTRUCTION.sti_amplitude_h      = 0;
    INSTRUCTION.sti_amplitude_l      = 0;
+    INSTRUCTION.sti_amplitude_h_cali = 0;
+    INSTRUCTION.sti_amplitude_l_cali = 0;
    INSTRUCTION.ins_opcode           = BIAS_ONE;
    INSTRUCTION.sti_ch_config_done   = 0;

@@ -107,7 +111,7 @@ static void ResetINSTRUCTION(){
    }

    NEULIVE_STATE.state = NEU_IDLE;
-    NEULIVE_STATE.config_type = 0;
+    NEULIVE_STATE.config_type = NEU_WARM_UP;
    NEULIVE_STATE.index = 0;
 }

@@ -7,7 +7,7 @@
 #error "put HEADSTAGE_MA_USE_SPI2 in predefined"
 #endif

-#include <Board.h>
+#include <board.h>
 #include <ti/drivers/SPI.h>
 #include <ti/drivers/dma/UDMACC26XX.h>
 #include <ti/drivers/spi/SPICC26XXDMA.h>
@@ -120,4 +120,72 @@ static void AppendSPITX(uint8_t index, uint32_t value){
    }
 }

+/**
+ *  @fn headstage_spi_callback
+ *
+ *  description: callback function to deal with data transmission between DBS and CC2650
+ */
+static void headstage_spi_callback(SPI_Handle handle, SPI_Transaction* transaction) {
+    switch(SPICallBack){
+        case CONTINUOUS_TRANS:{
+            for(int i=0 ; i<SPI_BUFFER_SIZE ; i++){
+               spi_txbuf[i] = 0x00;
+            }
+            flag_notify(EVT_NEU_SPI);
+            break;
+        }
+        case FLUSH_BUFFER:{
+            SPICallBack = FLUSH_BUFFER2;
+            for(int i=0 ; i<SPI_BUFFER_SIZE ; i++){
+                spi_txbuf[i] = 0x00;
+            }
+            headstage_spi_transaction(SPI_BUFFER_SIZE);
+            break;
+        }
+        case FLUSH_BUFFER2:{
+           SPICallBack = ONE_SHOT_SPI;
+           for(int i=0 ; i<SPI_BUFFER_SIZE ; i++){
+               spi_txbuf[i] = 0x00;
+           }
+           flag_notify(EVT_NEU_SPI);
+//           headstage_spi_transaction(SPI_BUFFER_SIZE);
+           break;
+       }
+        case ONE_SHOT_SPI:{
+            SPICallBack = FLUSH_BUFFER;
+            for(int i=0 ; i<SPI_BUFFER_SIZE ; i++){
+                spi_txbuf[i] = 0x00;
+            }
+            headstage_spi_transaction(SPI_BUFFER_SIZE);
+            break;
+        }
+
+        case READ_MOSI:{
+            flag_notify(EVT_NEU_SPI);
+            break;
+        }
+
+        case READ_REG:{
+            check_reg_counter ++;
+            flag_notify(EVT_NEU_SPI);
+            break;
+        }
+
+        case CLOSE_SPI:{
+            SPICallBack = ONE_SHOT_SPI;
+            SPI_close(headstage_spi_handle);
+            break;
+        }
+
+        case END_TRANSMIT:{
+            tx_put_u24(0, 0);
+            SPICallBack = CONTINUOUS_TRANS;
+            break;
+        }
+        default:{
+            break;
+        }
+    }
+}
+
 #endif
@@ -114,13 +114,13 @@
 #ifndef FEATURE_OAD
 // Minimum connection interval (units of 1.25ms, 80=100ms) if automatic
 // parameter update request is enabled
-#define DEFAULT_DESIRED_MIN_CONN_INTERVAL 6
+#define DEFAULT_DESIRED_MIN_CONN_INTERVAL 8
 //#define DEFAULT_DESIRED_MIN_CONN_INTERVAL 14

 // Maximum connection interval (units of 1.25ms, 800=1000ms) if automatic
 // parameter update request is enabled
 //#define DEFAULT_DESIRED_MAX_CONN_INTERVAL 6
-#define DEFAULT_DESIRED_MAX_CONN_INTERVAL 6
+#define DEFAULT_DESIRED_MAX_CONN_INTERVAL 30

 #else  //! FEATURE_OAD
 // Minimum connection interval (units of 1.25ms, 8=10ms) if automatic
@@ -561,6 +561,7 @@ static void SimpleBLEPeripheral_taskFxn(UArg a0, UArg a1) {
    headstage_init_device_info();

    headstage_init();
+    InitDBSRegister();

    for (;;) {
        // Waits for a signal to the semaphore associated with the calling thread.
@@ -51,7 +51,7 @@

 #include "hal_types.h"
 #include "ble_user_config.h"
-#include <ti/drivers/rf/rf.h>
+#include <ti/drivers/rf/RF.h>

 #if defined(BLE_V42_FEATURES) && (BLE_V42_FEATURES & SECURE_CONNS_CFG)
 #include "ecc/ECCROMCC26XX.h"
@@ -82,7 +82,8 @@ extern "C" {

 // Length of Characteristic 5 in bytes
 #define SIMPLEPROFILE_CHAR1_LEN 2
-#define SIMPLEPROFILE_CHAR2_LEN 10
+//#define SIMPLEPROFILE_CHAR2_LEN 50
+#define SIMPLEPROFILE_CHAR2_LEN 34
 #define SIMPLEPROFILE_CHAR3_LEN 20
 #define SIMPLEPROFILE_CHAR4_LEN 200
 //#define SIMPLEPROFILE_CHAR4_LEN 20
@@ -14,7 +14,7 @@ declare -i row_index=0

 #constant
 declare -i COL_MAX=8
-declare -i START_ROW=23
+declare -i START_ROW=27
 declare -i UN_USED_ROW=$START_ROW-1

 MAC="MAC"
Author	SHA1	Message	Date
borshin_chang@gapp.nthu.edu.tw	8cc4ebea74	C6:52 Channel_3 threshold setting 115,000 always 1 so change it to 11,500,000 can do it	2021-03-29 13:44:11 +08:00
borshin_chang@gapp.nthu.edu.tw	81b99ce4b1	first_version of 16-point FFT on offline with refer to MATLAB code cc6250_emulation_closed_loop.m	2021-03-29 11:05:49 +08:00
Borshin Chang	78720a9a7e	RawData can transfer to RealData with difference CaliTable an userDefineGain remove bugs in FFT_step (not infulence) golden data specified !! Good result but 45,000 threshold is little bit high	2020-12-01 16:25:14 +08:00
Borshin Chang	baeeafd002	RawData can transfer to RealData with difference CaliTable an userDefineGain remove bugs in FFT_step (not infulence)	2020-12-01 15:05:19 +08:00
Borshin Chang	be9084d8f1	LED can light central cDBS for "* flower"	2020-12-01 12:06:01 +08:00
Borshin Chang	da1e1a54ac	cDBS as central verision for "* flower"	2020-12-01 10:40:01 +08:00
weiting2	1cde4cfe02	update sti_cali data	2020-10-26 17:03:38 +08:00
weiting2	764bd9364d	amp_gain does not on change	2020-10-13 18:09:20 +08:00
weiting2	b5e0026f2e	amp_gain does not on change	2020-10-13 18:09:09 +08:00
weiting2	823016d4b7	support fast settle now	2020-09-25 18:36:10 +08:00
weiting2	bee57486e0	support fast settle now	2020-09-25 18:35:55 +08:00
weiting2	214222cb1e	TODO: support fast settle	2020-09-25 17:48:52 +08:00
weiting2	38572e128d	increase data throughput by modify notify format	2020-09-25 16:37:27 +08:00
weiting2	9e19642081	increase data throughput by modify notify format	2020-09-25 15:57:41 +08:00
weiting2	5f2a258f49	increase data throughput by modify notify format	2020-09-25 11:56:25 +08:00
weiting2	d5158775b8	[semi-stable] TODO: increase data throughput by modify notify format	2020-09-25 11:46:16 +08:00
weiting2	282b8077a7	update central	2020-09-18 20:21:15 +08:00
weiting2	5b6430cec9	update central	2020-09-18 18:13:00 +08:00
weiting2	9484008d1e	update central	2020-09-18 18:09:28 +08:00
weiting2	bd0c282d25	using central feature CIS	2020-09-16 15:26:26 +08:00
weiting2	acd590de44	sti on change is done; TODO: disable sti before every on change	2020-09-16 10:59:22 +08:00
weiting2	b8d96c32b0	sti on change is done; TODO: disable sti before every on change	2020-09-15 17:41:46 +08:00
weiting2	c3ab78e16a	sti on change has some bug	2020-09-14 17:21:30 +08:00
weiting2	fde824ee34	sti on change has some bug	2020-09-14 12:54:23 +08:00
weiting2	fc3adb450c	sti on change has some bug	2020-09-14 11:10:42 +08:00
weiting2	747752640a	sti on change has some bug	2020-09-14 09:55:26 +08:00
weiting2	7a73097666	add sti, stop, ... etc function	2020-09-10 18:41:29 +08:00
weiting2	8a95874b0b	"on change" can work; TODO: add sti, stop, ... etc function	2020-09-09 17:01:35 +08:00
weiting2	9db0984a92	attempt to support "on change" for every register	2020-09-09 10:26:13 +08:00
weiting2	b9c9cc0bbc	attempt to support "on change" for every register	2020-09-08 18:06:17 +08:00
weiting2	cd44c2ecaa	attempt to support "on change" for every register	2020-09-08 17:47:12 +08:00
weiting2	3bb5cee129	attempt to support "on change" for every register	2020-09-08 17:42:08 +08:00
weiting2	2480d7775f	attempt to support "on change" for every register	2020-09-08 17:19:13 +08:00
weiting2	3b9e972397	attempt to support "on change" for every register	2020-09-04 16:28:34 +08:00
weiting2	36df3abed1	attempt to support "on change" for every register	2020-09-02 19:19:05 +08:00
weiting2	918584c915	attempt to support "on change" for every register	2020-09-02 17:16:00 +08:00
weiting2	cc0a21c364	attempt to support "on change" for every register	2020-09-02 11:56:12 +08:00
weiting2	388c06efe7	attempt to support "on change" for every register	2020-08-31 16:35:12 +08:00
weiting2	8bcb4cd27e	attempt to support "on change" for every register	2020-08-31 11:34:45 +08:00
weiting2	5d88871e58	attempt to support "on change" for every register	2020-08-28 18:25:02 +08:00
weiting2	8635b1b878	attempt to support "on change" for every register	2020-08-28 18:24:56 +08:00
weiting2	6e9acfda78	[on sell] modify get_date script for linux version CCS	2020-07-20 17:48:14 +08:00
weiting2	81d5d86890	[on sell] TODO: modify get_date script for linux version CCS	2020-07-20 17:42:35 +08:00
weiting2	0c8c92dc83	[on sell] TODO: modify get_date script for linux version CCS	2020-07-20 17:17:50 +08:00
weiting2	308de54833	Merge remote-tracking branch 'origin/Neulive20_developement_linux' into Neulive20_developement_linux	2020-07-20 17:17:34 +08:00
weiting2	e4c999b8c7	[on sell] TODO: modify get_date script for linux version CCS	2020-07-20 17:17:22 +08:00
weiting2	5c0c2cc9a5	[WARNING] do NOT use linux version CCS on simple central. DLE can not enable on linux CCS	2020-07-20 16:12:17 +08:00
weiting2	127b5ff4ca	linux version CCS	2020-07-15 17:56:53 +08:00
weiting2	d78b0372a5	Merge remote-tracking branch 'origin/Neulive2.0_developement' into Neulive2.0_developement	2020-07-09 17:07:54 +08:00
weiting2	d648e23b12	sti same pattern; add version number	2020-07-09 17:07:46 +08:00
yichin	2a6cd49748	sti ins send t1~t5 only one time (every ch use same pattern)	2020-07-09 17:06:01 +08:00
weiting2	b19b818927	[stable] solve "can not close STI" issue; TODO: add PIN_IRQ for STI clock	2020-07-09 11:05:52 +08:00
weiting2	8876319987	[debug] separate prepare_read and check_reg counter	2020-07-09 10:56:39 +08:00
weiting2	8ae2e1771c	[debug] separate prepare_read and check_reg counter	2020-07-09 10:16:15 +08:00
weiting2	549db3f6d4	separate prepare_read and check_reg counter	2020-07-08 18:31:04 +08:00
weiting2	54dd4bc643	separate prepare_read and check_reg counter	2020-07-08 18:30:58 +08:00
weiting2	435acb745b	separate prepare_read and check_reg counter	2020-07-08 18:13:55 +08:00
weiting2	3cf2bb99f7	[debug] debug version, VIS_EN_ADC_CLK	2020-07-07 17:29:18 +08:00
weiting2	93cdfd00f2	add fast settle function	2020-07-03 16:03:52 +08:00
yichin	b10ee4de65	error fix	2020-07-03 15:33:14 +08:00
weiting2	1d3068ac7c	add VIS_FAST_SET function	2020-07-03 10:57:26 +08:00
weiting2	a84cf4edc3	[on sell] fix bug: we can enable eight sti channels now	2020-06-16 15:21:37 +08:00
yichin	fce3f53b40	error fix	2020-06-16 15:20:22 +08:00
weiting2	f91359ec3e	[on sell] update cali data	2020-06-15 17:34:11 +08:00
weiting2	7255be0ea5	[on sell] update cali data	2020-06-12 18:46:58 +08:00
weiting2	66c183dee9	central setup	2020-06-12 11:19:04 +08:00
weiting2	f749706574	modify connection interval	2020-06-11 17:10:06 +08:00
weiting2	67725e67f6	modify connection interval	2020-06-11 17:09:49 +08:00
weiting2	2efed4fdf7	modify connection interval	2020-06-10 14:38:15 +08:00
weiting2	0c3fb07ab2	[on sell] update cali data	2020-06-10 13:34:11 +08:00
weiting2	a57eec5a0f	[on sell] update cali data	2020-06-08 19:04:49 +08:00
weiting2	a0dfc60003	Merge remote-tracking branch 'origin/Neulive2.0_developement' into Neulive2.0_developement	2020-06-08 18:55:48 +08:00
weiting2	f442e1dc12	[on sell] update cali data	2020-06-08 18:55:34 +08:00
weiting2	b09b14e59f	attempt to use central on 2650 ma	2020-06-08 18:54:37 +08:00
weiting2	959ea08e70	[on sell] update cali data	2020-05-27 11:02:52 +08:00
weiting2	30a2e14e95	[on sell] update cali data	2020-05-27 10:49:59 +08:00
yichin	1f8136579a	error fix	2020-05-27 10:49:07 +08:00
weiting2	f91864a24c	[on sell] update cali data	2020-05-27 10:43:30 +08:00
weiting2	5419995d45	[on sell] update cali data	2020-05-27 10:25:37 +08:00
weiting2	8cc8a28136	[on sell] update cali data	2020-05-26 19:02:25 +08:00
weiting2	4974e89ce7	[on sell] update cali data	2020-05-26 18:30:15 +08:00
weiting2	b3b955dfbb	[on sell] update cali data	2020-05-25 19:01:03 +08:00
weiting2	2754301a3b	[on sell] neulive should be reset correctly	2020-05-25 18:53:50 +08:00
weiting2	6af22653a9	[on sell] update cali data	2020-05-25 11:20:18 +08:00
weiting2	b4dc9f1256	[on sell] update cali data	2020-05-25 11:13:36 +08:00
weiting2	f6099ca1c9	I think we can sell it	2020-05-21 18:15:54 +08:00
weiting2	c2bdd4bc6d	I think it's stable	2020-05-21 17:32:27 +08:00
weiting2	6439a17239	I think it's stable	2020-05-21 17:31:20 +08:00
weiting2	f86f84bdb6	I think it's stable	2020-05-21 17:25:04 +08:00
weiting2	f8639d94b0	attempt to support Vgrp/n	2020-05-21 17:19:37 +08:00
yichin	a4a15cfefd	error fix	2020-05-21 17:00:20 +08:00
weiting2	7b5368ca7d	attempt to support Vgrp/n	2020-05-21 16:58:15 +08:00
weiting2	2dbf8a4534	add vgrp config ; t1~t5 register no problem?	2020-05-21 15:25:42 +08:00
weiting2	923f1b1d0f	add vgrp config ; t1~t5 register no problem?	2020-05-21 14:33:20 +08:00
yichin	f7ce2ebe1d	warning fix	2020-05-21 12:29:31 +08:00
yichin	65019ca235	warning fix	2020-05-21 12:27:15 +08:00
weiting2	c4a910ad79	add vgrp config ; t1~t5 register no problem?	2020-05-21 12:24:22 +08:00
yichin	11a66d2ea8	error fix	2020-05-21 12:21:05 +08:00
weiting2	f728bb7260	add vgrp config ; t1~t5 register no problem?	2020-05-21 12:18:00 +08:00
weiting2	84e4e45a33	t1~t5 and amp register no problem?	2020-05-21 10:31:33 +08:00
weiting2	2bf3827b3d	[semi-stable] check t1~t5 and sti-cycle; amplitude should be correct now	2020-05-20 10:12:51 +08:00
weiting2	0fd20324bf	[semi-stable] check t1~t5 and sti-cycle; amplitude should be correct now	2020-05-19 18:15:16 +08:00
weiting2	3951752ab9	Merge remote-tracking branch 'origin/Neulive2.0_developement' into Neulive2.0_developement	2020-05-19 18:14:43 +08:00
weiting2	5ea0b8609f	[semi-stable] check t1~t5 and sti-cycle; amplitude should be correct now	2020-05-19 18:14:36 +08:00
yichin	cf4f503d3d	error fix	2020-05-19 18:04:05 +08:00
weiting2	6d6c0e2ef9	attempt to check t1~t5	2020-05-19 17:56:10 +08:00
weiting2	e5166d7f46	attempt to check t1~t5	2020-05-19 17:53:11 +08:00
yichin	4ac60f0c44	error fix	2020-05-19 17:08:39 +08:00
weiting2	e14618fb74	attempt to check t1~t5	2020-05-19 16:53:16 +08:00
weiting2	6f166a4655	prevent cali amplitude more than one time	2020-05-19 12:42:51 +08:00
weiting2	7f706d1e29	update cali data	2020-05-15 15:33:18 +08:00
weiting2	af6f83f0fc	update cali data	2020-05-15 15:32:21 +08:00
weiting2	2a68967aa6	update NEU_WORK_STATE	2020-05-14 18:45:21 +08:00
weiting2	647c641a47	update NEU_WORK_STATE	2020-05-14 18:40:38 +08:00
weiting2	7e59455f00	[semi-stable] separate "REC", "STI"; update cali cdr format	2020-05-13 15:31:25 +08:00
yichin	81e12c0e1b	[semi-stable] update cali format	2020-05-13 15:29:57 +08:00
yichin	af62590ca7	extend cdr_buf	2020-05-13 12:03:27 +08:00
yichin	ed7aeea405	"REC", "STI" separate seems no problem	2020-05-13 11:32:48 +08:00
weiting2	20fd9f3efe	single rec-stop has a bug	2020-05-13 10:07:10 +08:00
yichin	fef94f8d10	rec single restart has a bug	2020-05-12 18:04:36 +08:00
yichin	6baa7991e8	error fix; send sti_en only one time	2020-05-12 16:30:13 +08:00
weiting2	368c761009	fix led display bug	2020-05-12 11:49:32 +08:00
weiting2	390c7b1cf4	[stable] update LED color	2020-05-11 11:49:37 +08:00
weiting2	3f9c45517c	[stable] attempt to break start command into "VIT_START", "VIS_REC", "VIS_STI"	2020-05-11 10:34:25 +08:00
yichin	3fbdfa2c7c	error fix	2020-05-11 10:33:41 +08:00
weiting2	3d551dcd4a	attempt to break start command into "VIT_START", "VIS_REC", "VIS_STI"	2020-05-08 18:17:54 +08:00
yichin	65347973dc	error fix	2020-05-08 18:16:48 +08:00
yichin	963ad75b4c	debug	2020-05-08 17:52:34 +08:00
weiting2	b727da5901	attempt to break start command into "VIT_START", "VIS_REC", "VIS_STI"	2020-05-08 17:37:54 +08:00
weiting2	fa6d474409	attempt to break start command into "VIT_START", "VIS_REC", "VIS_STI"	2020-05-08 17:37:50 +08:00
weiting2	a1afffd0e8	attempt to break start command into "VIT_START", "VIS_REC", "VIS_STI"	2020-05-08 17:33:47 +08:00
yichin	57641a2e4c	error fix	2020-05-08 17:33:26 +08:00
weiting2	eee659d320	attempt to break start command into "VIT_START", "VIS_REC", "VIS_STI"	2020-05-08 17:26:22 +08:00
yichin	7f988bdbe4	update cali data	2020-05-08 12:02:43 +08:00