error fix

attempt to support "connect" function
attempt to support "display scanned device" function
2020-05-20 17:34:31 +08:00 · 2020-05-20 17:27:16 +08:00 · 2020-05-19 11:06:10 +08:00 · 2020-05-19 11:03:27 +08:00 · 2020-05-19 10:53:40 +08:00 · 2020-05-19 10:45:54 +08:00
53 changed files with 359 additions and 2457 deletions
@@ -21,9 +21,3 @@ 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 [ "$folder" == "ti" ]; then
+if [ "$folder" == "bioprocc2650" ]; then
    year=$(date +%-y)
    month=$(date +%-m)
    day=$(date +%-d)
@@ -3,6 +3,6 @@
 *                step by the lib_search utility
 */

-"/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"
+"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"
@@ -1,6 +1,6 @@
 #
 # This file was generated based on the configuration script:
-#     /home/alan/ti/simplelink/ble_sdk_2_02_02_25/examples/cc2650em/simple_peripheral/ccs/config/app_ble.cfg
+#     C:\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:
-#    /home/alan/ti/simplelink/ble_sdk_2_02_02_25/examples/cc2650em/simple_peripheral/ccs/config/src
+#    C:\ti\simplelink\ble_sdk_2_02_02_25\examples\cc2650em\simple_peripheral\ccs\config\src
 #
-GEN_SRC_DIR ?= ../../../ti/simplelink/ble_sdk_2_02_02_25/examples/cc2650em/simple_peripheral/ccs/config/src
+GEN_SRC_DIR ?= ../../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"/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
+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

-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/
+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/

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

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

-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
+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

-DEL = rm -f
-CP = cp -f
+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

 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) $@ $^ /home/alan/ti/tirtos_cc13xx_cc26xx_2_21_01_08/products/bios_6_46_01_38/packages/ti/sysbios/rom/cortexm/cc26xx/golden/CC26xx/rom_sysbios_config.obj
+	@$(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

 clean:
-	@$(DEL) ../makefile.libs
+	@$(DEL) ..\makefile.libs
 	@-$(call RM, *)
@@ -79,7 +79,7 @@ const PIN_Config BoardGpioInitTable[] = {
    Board_BTN1   | PIN_INPUT_EN | PIN_PULLUP | PIN_IRQ_BOTHEDGES | PIN_HYSTERESIS,            /* Button is active low          */
    Board_BTN2   | PIN_INPUT_EN | PIN_PULLUP | PIN_IRQ_BOTHEDGES | PIN_HYSTERESIS,            /* Button is active low          */
    Board_SPI_FLASH_CS | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL | PIN_DRVSTR_MIN,  /* External flash chip select    */
-    Board_UART_RX | PIN_INPUT_EN | PIN_PULLDOWN,                                              /* UART RX via debugger back channel */
+    Board_UART_RX | PIN_INPUT_EN | PIN_PULLUP,                                              /* UART RX via debugger back channel */
    Board_UART_TX | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL,                        /* UART TX via debugger back channel */
    Board_SPI0_MOSI | PIN_INPUT_EN | PIN_PULLDOWN,                                            /* SPI master out - slave in */
    Board_SPI0_MISO | PIN_INPUT_EN | PIN_PULLDOWN,                                            /* SPI master in - slave out */
@@ -80,8 +80,8 @@ extern const PIN_Config BoardGpioInitTable[];
 #define Board_BTN2                  IOID_14

 /* UART Board */
-#define Board_UART_RX               IOID_2          /* RXD  */
-#define Board_UART_TX               IOID_3          /* TXD  */
+#define Board_UART_RX               IOID_25          /* RXD  */
+#define Board_UART_TX               IOID_26          /* TXD  */
 #define Board_UART_CTS              IOID_19         /* CTS  */
 #define Board_UART_RTS              IOID_18         /* RTS */

@@ -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, radix ) );
+  return ( (unsigned char*)ltoa( l, (char *)buf ) );
 #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 / 嚙踝蕭��赤 / Pi3/DataServer / CC2650 / CC2650嚙踐垓��蕭嚙踝隤嚙�
+Bio_Pro_Sci / �� / Pi3/DataServer / CC2650 / CC2650���誘銵�

 ```
 struct instruction {
@@ -93,20 +93,6 @@ 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 ====
 =========================*/
@@ -114,41 +100,10 @@ typedef enum {
 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 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;
+static bool turn_off_sti = false;
+static uint8_t SPICallBack = 0;

 /*======================
 ==== event control ====
@@ -214,7 +169,6 @@ 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_SAMLL_SIZE 10

 // instruction input characteristic
 #define BLE_INS_BUFF_CHAR SIMPLEPROFILE_CHAR3
@@ -239,18 +193,19 @@ extern ICall_Semaphore semaphore;
 #define INS_TYPE_VIS 0xC0
 #define INS_TYPE_CIS 0x70

+// RIS operator
+#define RIS_SEND_UART 0x01
+#define RIS_PREPARE_SEND 0x02
+
+
 // VIS operator
-#define VIS_REC      0x10
-#define VIS_STI      0x20
-#define VIS_STOP_REC 0x30
-#define VIS_STOP_STI 0x40
-#define VIS_ASK      0x50
+#define VIS_ASK      0x30
 #define VIS_INT      0x60
-#define VIS_FAST_SET 0x70
-#define VIS_EN_ADC_CLK 0x80
+#define VIS_STI      0x90
 #define VIS_CAL      0xA0
 #define VIS_START    0xC0
 #define VIS_RST      0xF0
+#define VIS_STOP_STI 0x01


 // CIS operator
@@ -356,7 +311,7 @@ static uint16_t CONNECT_HANDLE = 0;
 /**
 * command instruction buffer
 */
-static uint8_t cdr_buf[BLE_CDR_SAMLL_SIZE] = {0};
+static uint8_t cdr_buf[BLE_CDR_BUFF_SIZE] = {0};

 /*====================
 ==== event table ====
@@ -434,8 +389,6 @@ static void headstage_update_instruction(uint8_t *instruction) {
    uint8_t ins_oper = instruction[1] & 0xF0;
    uint8_t ins_len  = instruction[1] & 0x0F;

-
-
    switch (ins_type) {
        case INS_TYPE_RIS: {
            headstage_update_ris_instruction(ins_len, instruction + 2);
@@ -456,6 +409,10 @@ static void headstage_update_instruction(uint8_t *instruction) {
            }
            break;
        }
+
+        default:{
+            break;
+        }
    }
 }

@@ -23,29 +23,25 @@ static void CaliTable2u8(uint8_t* cali){
 *  - .......
 */
 static void SendCaliValue(uint8_t CaliNumber){
-    uint8_t ch, cali_buf[BLE_CDR_BUFF_SIZE];
+    uint8_t ch, cdr_buf[10];

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

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

-    cali_buf[0] = 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[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;

-//    for(int i=1 ; i<BLE_CDR_BUFF_SIZE ; i++){
-//        cali_buf[i] = i;
-//    }
-    SimpleProfile_SetParameter(BLE_CDR_BUFF_CHAR, index, cali_buf);
+    cdr_buf[9] = 0; // don't care
+
+    SimpleProfile_SetParameter(BLE_CDR_BUFF_CHAR, BLE_CDR_BUFF_SIZE, cdr_buf);
 }

 #endif
@@ -94,54 +94,6 @@ 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,
@@ -83,9 +83,9 @@ struct _CaliTable{
    .Ch[7].Offset[3] = 0
 };

-#elif defined(BOARD_80_6F_B0_ED_7A_34)
+#elif defined(BOARD_18_04_ED_37_C7_38)
 {
-    .DeviceName = "BOARD_80_6F_B0_ED_7A_34",
+    .DeviceName = "BOARD_18_04_ED_37_C7_38",
    .Ch[0].Gain[0] = 48,
    .Ch[0].Offset[0] = 49,
    .Ch[1].Gain[0] = 49,
@@ -1328,70 +1328,70 @@ struct _CaliTable{
 #elif defined(BOARD_A4_DA_32_D4_E8_71)
 {
    .DeviceName = "BOARD_A4_DA_32_D4_E8_71",
-    .Ch[0].Gain[0] = 13,
-    .Ch[0].Offset[0] = -9,
-    .Ch[1].Gain[0] = 47,
-    .Ch[1].Offset[0] = -11,
+    .Ch[0].Gain[0] = 48,
+    .Ch[0].Offset[0] = -10,
+    .Ch[1].Gain[0] = 41,
+    .Ch[1].Offset[0] = -10,
    .Ch[2].Gain[0] = 48,
-    .Ch[2].Offset[0] = -1,
+    .Ch[2].Offset[0] = -3,
    .Ch[3].Gain[0] = 48,
-    .Ch[3].Offset[0] = -3,
+    .Ch[3].Offset[0] = -14,
    .Ch[4].Gain[0] = 12,
-    .Ch[4].Offset[0] = 18,
+    .Ch[4].Offset[0] = 17,
    .Ch[5].Gain[0] = 48,
-    .Ch[5].Offset[0] = -4,
+    .Ch[5].Offset[0] = -3,
    .Ch[6].Gain[0] = 13,
-    .Ch[6].Offset[0] = -9,
+    .Ch[6].Offset[0] = -8,
    .Ch[7].Gain[0] = 46,
-    .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
+    .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
 };

 #elif defined(BOARD_A4_DA_32_D4_E7_3B)
@@ -1946,489 +1946,6 @@ 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
 {
@@ -1,7 +1,6 @@

 #ifndef NEU_CHECK_INSTRUCTION
 #define NEU_CHECK_INSTRUCTION
-
 #include "headstage_instruction.h"
 #include "neu/headstage_spi.h"
 #include "neu/headstage_reset.h"
@@ -13,63 +12,34 @@ 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, NEU_WORK_STATE next_state){
-    if(check_reg_counter < 6){
+static void check_register(uint8_t register_to_check, uint16_t instruction_to_fit, uint8_t next_state){
+    if(spi_state_counter < 6){
        SPICallBack = CONTINUOUS_TRANS;
-        spi_txbuf[0] = register_to_check & 0x7F;
-        spi_txbuf[1] = rec_sti_command;
-        spi_txbuf[2] = check_reg_counter;
+        spi_txbuf[0] = register_to_check;
+        spi_txbuf[1] = register_to_check;
+        spi_txbuf[2] = register_to_check;

-        check_reg_counter ++;
+        spi_state_counter ++;
        headstage_spi_transaction(3);
    }
    else{
-        check_reg_counter = 0;
+        spi_state_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();
-
-            // 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;
+            DBSReset();
+            NEULIVE_STATE.state = NEU_WRITE_INSTRUCTION;
+            NEULIVE_STATE.config_type = NEU_SET_STI_CUR;
+            if(STI){
+                INSTRUCTION.ins_opcode        = T_ZE;
            }
-
-            // 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;
+            else{
+                INSTRUCTION.ins_opcode        = BIAS_ONE;
            }
-
-            // 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();
        }
@@ -77,115 +47,4 @@ 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
@@ -97,9 +97,9 @@ static void headstage_@REPLACE@_event() {
 ==== function implement ====
 ==========================*/

-static void headstage_init() {
-    // TODO
-}
+//static void headstage_init() {
+//    // TODO
+//}

 static void headstage_update_ris_instruction(uint8_t ins_len, uint8_t *instruction) {
    // TODO
@@ -44,11 +44,11 @@ struct HEADSTAGE_PARAMETER_TABLE {
                             *  -----------
                             */
    /**< these parameter define the bias voltage of amplifier. */
-    uint16_t vgrp;
-    uint16_t vgrn;
-    uint16_t vgr_int_old;
-    uint16_t vgr_intp;
-    uint16_t vgr_intn;
+    uint8_t vgrp;
+    uint8_t vgrn;
+    uint8_t vgr_int_old;
+    uint8_t vgr_intp;
+    uint8_t vgr_intn;

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

@@ -62,9 +62,6 @@ 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. */
@@ -84,11 +81,11 @@ struct HEADSTAGE_PARAMETER_TABLE {
 *   manage which operation to be conducted
 */
 struct HEADSTAGE_STATE {
-    NEU_WORK_STATE state;
+    uint16_t state;

-    NEU_CONFIG_TYPE config_type;
+    uint8_t config_type;

    uint8_t index;
-} NEULIVE_STATE={NEU_IDLE, NEU_WARM_UP, 0};
+} NEULIVE_STATE = {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>
@@ -228,29 +228,4 @@ 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)
@@ -1,103 +0,0 @@
-
-#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
@@ -199,24 +199,24 @@ static void headstage_sti_event() {
 ==== function implement ====
 ==========================*/

-static void headstage_init() {
-    headstage_pin_open();
-
-    // init global stable value
-    Types_FreqHz cpu_freq;
-    BIOS_getCpuFreq(&cpu_freq);
-    cpu_frequency = cpu_freq.lo;
-
-    headstage_gptimer_open();
-
-    headstage_pwm_open();
-
-    headstage_pin_output(PIN_POL0, 0);
-    headstage_pin_output(PIN_POL1, 0);
-    headstage_pin_output(PIN_PON0, 0);
-    headstage_pin_output(PIN_PON1, 0);
-    headstage_pin_output(PIN_TPS, 1);
-}
+//static void headstage_init() {
+//    headstage_pin_open();
+//
+//    // init global stable value
+//    Types_FreqHz cpu_freq;
+//    BIOS_getCpuFreq(&cpu_freq);
+//    cpu_frequency = cpu_freq.lo;
+//
+//    headstage_gptimer_open();
+//
+//    headstage_pwm_open();
+//
+//    headstage_pin_output(PIN_POL0, 0);
+//    headstage_pin_output(PIN_POL1, 0);
+//    headstage_pin_output(PIN_PON0, 0);
+//    headstage_pin_output(PIN_PON1, 0);
+//    headstage_pin_output(PIN_TPS, 1);
+//}

 static void headstage_update_ris_instruction(uint8_t ins_len, uint8_t *instruction) {
    uint8_t ins_oper = instruction[0] & 0xE0;
@@ -1,213 +0,0 @@
-
-#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
@@ -36,12 +36,12 @@

 static void headstage_test_periodic();

-static void headstage_init() {
-    headstage_pin_open();
-    headstage_spi_open();
-    headstage_gptimer_open();
-    headstage_gptimer_set_frequency(1000);
-}
+//static void headstage_init() {
+//    headstage_pin_open();
+//    headstage_spi_open();
+//    headstage_gptimer_open();
+//    headstage_gptimer_set_frequency(1000);
+//}

 static void headstage_update_ris_instruction(uint8_t ins_len, uint8_t* instruction) {
 }
@@ -196,14 +196,14 @@ static void headstage_tni_event() {
 ==== function implement ====
 ==========================*/

-static void headstage_init() {
-    headstage_pin_open();
-    headstage_spi_open();
-    headstage_gptimer_open();
-
-    headstage_pin_output(PIN_S2P_RST, 0);
-    headstage_pin_output(PIN_P2S_RST, 0);
-}
+//static void headstage_init() {
+//    headstage_pin_open();
+//    headstage_spi_open();
+//    headstage_gptimer_open();
+//
+//    headstage_pin_output(PIN_S2P_RST, 0);
+//    headstage_pin_output(PIN_P2S_RST, 0);
+//}

 static void headstage_update_ris_instruction(uint8_t ins_len, uint8_t *instruction) {
    uint8_t header = instruction[0] & 0xE0;
@@ -693,16 +693,16 @@ static void headstage_reset() {
 /*=========================================
 ==== initialize parameter and device. ====
 ========================================*/
-static void headstage_init() {
-    headstage_pin_open();
-    headstage_spi_open();
-    headstage_pwm_open();
-    headstage_led_spi_color(COLOR_GREEN);
-    headstage_pin_output(PIN_RESET, 1);    // initialize DBS chip
-    headstage_pin_output(PIN_STI_SEL, 1);  // chip select is ok
-    headstage_pin_output(PIN_VGRP, 1);
-    headstage_pin_output(PIN_FASTSET, 0);
-}
+//static void headstage_init() {
+//    headstage_pin_open();
+//    headstage_spi_open();
+//    headstage_pwm_open();
+//    headstage_led_spi_color(COLOR_GREEN);
+//    headstage_pin_output(PIN_RESET, 1);    // initialize DBS chip
+//    headstage_pin_output(PIN_STI_SEL, 1);  // chip select is ok
+//    headstage_pin_output(PIN_VGRP, 1);
+//    headstage_pin_output(PIN_FASTSET, 0);
+//}

 static void headstage_update_ris_instruction(uint8_t ins_len, uint8_t* instruction) {
    switch ((instruction[0] & 0xE0)) {
@@ -3,15 +3,15 @@
 #define VERSION_DATE

 #define VERSION_DATE_YEAR      20
-#define VERSION_DATE_MONTH     8
-#define VERSION_DATE_DAY       3
+#define VERSION_DATE_MONTH     5
+#define VERSION_DATE_DAY       20
 #define VERSION_DATE_HOUR      17
-#define VERSION_DATE_MINUTE    42
+#define VERSION_DATE_MINUTE    27

 // this is NOT the version hash !!
 // it's the last version hash
-#define VERSION_HASH           f4861bb6cb427dcb36cb0cb6e8f1c962dbd89fa8
-#define VERSION_GIT_BRANCH     neulive20_linux_debug
+#define VERSION_HASH           eb4b14af59afe8af309a843a93f87cacc8c68072
+#define VERSION_GIT_BRANCH     central_pseudo_controller

 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>

@@ -221,23 +221,23 @@ static void headstage_dac_send(uint8_t command, uint8_t p1, uint8_t p2) {
 ==== function implement ====
 ==========================*/

-static void headstage_init() {
-    headstage_pin_open();
-    headstage_led_open();
-    headstage_spi_open();
-
-    PIN_registerIntCb(headstage_pins_handle, &headstage_zm_pin_callback);
-    PIN_setInterrupt(headstage_pins_handle, PIN_SWITCH_ON | PIN_IRQ_NEGEDGE);
-
-    headstage_pin_output(PIN_SHUTDOWN_6994, 1);
-    headstage_pin_output(PIN_ENABLE_V05, 1);
-    headstage_pin_output(PIN_ENABLE_V10, 1);
-
-    headstage_pin_output(PIN_ADC_CS, 1);
-    headstage_pin_output(PIN_DAC_CS, 1);
-
-    INSTRUCTION.mode = MODE_POWER_ON;
-}
+//static void headstage_init() {
+//    headstage_pin_open();
+//    headstage_led_open();
+//    headstage_spi_open();
+//
+//    PIN_registerIntCb(headstage_pins_handle, &headstage_zm_pin_callback);
+//    PIN_setInterrupt(headstage_pins_handle, PIN_SWITCH_ON | PIN_IRQ_NEGEDGE);
+//
+//    headstage_pin_output(PIN_SHUTDOWN_6994, 1);
+//    headstage_pin_output(PIN_ENABLE_V05, 1);
+//    headstage_pin_output(PIN_ENABLE_V10, 1);
+//
+//    headstage_pin_output(PIN_ADC_CS, 1);
+//    headstage_pin_output(PIN_DAC_CS, 1);
+//
+//    INSTRUCTION.mode = MODE_POWER_ON;
+//}

 static void headstage_zm_turn(uint8_t on_off) {
    if (on_off) {
@@ -13,7 +13,6 @@
 static uint8_t not_buf_offset = NOT_BUF_OFFSET_INIT;
 static uint32_t not_time_stamp = 0;

-static uint32_t debug_counter = 0;
 static void headstage_notify_set_timestamp() {
    not_time_stamp = headstage_time_stamp_us();

@@ -21,18 +20,12 @@ static void headstage_notify_set_timestamp() {
    headstage_notify_buffer[3] = (not_time_stamp >> 8) & 0xFF;
    headstage_notify_buffer[4] = (not_time_stamp >> 16) & 0xFF;
    headstage_notify_buffer[5] = (not_time_stamp >> 24) & 0xFF;
-
-//    headstage_notify_buffer[2] = (debug_counter >> 24) & 0xFF;
-//    headstage_notify_buffer[3] = (debug_counter >> 16) & 0xFF;
-//    headstage_notify_buffer[4] = (debug_counter >> 8) & 0xFF;
-//    headstage_notify_buffer[5] = debug_counter & 0xFF;
-//    debug_counter ++;
 }

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

-    headstage_notify_buffer[0] = 4;
+    headstage_notify_buffer[0] = CHIP_ID;
    headstage_notify_buffer[1] = data_count;

    not_buf_offset = NOT_BUF_OFFSET_INIT;
@@ -6,19 +6,10 @@
 #if defined(CC2650_LAUNCHXL)

 // clang-format off
-#define PIN_RESET               IOID_0  //  SPI1 to receive LSK
-#define PIN_EN_ADC_SPI_CLK      IOID_1  //  SPI1 clock
-#define PIN_DC_DC               IOID_2  //  STI select need
-#define PIN_BATT_HALF           IOID_3  //
-#define PIN_AMP_VCK             IOID_4  //
-#define PIN_LED_SDI             IOID_7  //
-#define PIN_LED_CLK             IOID_8  //
-#define PIN_STI_CLK             IOID_9  //
-#define PIN_SPI_MISO            IOID_10 //
-#define PIN_SPI_MOSI            IOID_11 //
-#define PIN_SPI_CS              IOID_12 //
-#define PIN_SPI_CLK             IOID_13 //
-#define PIN_SYS_CLK             IOID_14 //
+#define Board_RLED                  IOID_6
+#define Board_GLED                  IOID_7
+#define Board_WAKE_CENTRAL          IOID_8
+
 // clang-format on

 #elif defined(BOOSTXL_CC2650MA)
@@ -73,13 +64,23 @@
 #define Board_PWMPIN6 PIN_UNASSIGNED
 #define Board_PWMPIN7 PIN_UNASSIGNED

-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_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};
+static PIN_Config pesudo_pi_pin_configuration[] = {  //
+    Board_RLED | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
+    Board_GLED | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
+    Board_WAKE_CENTRAL | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL,
+    //
+    PIN_TERMINATE
+};
+
+
+static PIN_State pesudo_pi_pins_state;
+static PIN_Handle pesudo_pi_pins_handle;
+
+#define headstage_pin_open()                                                                  \
+    do {                                                                                      \
+        pesudo_pi_pins_handle = PIN_open(&pesudo_pi_pins_state, pesudo_pi_pin_configuration); \
+    } while (0)
+
+#define headstage_pin_output(pin, value) PIN_setOutputValue(pesudo_pi_pins_handle, PIN_ID(pin), (value))

 #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;
@@ -13,14 +13,12 @@ static void MCUReset(){

    // global variable reset
    STI = false;
-    rec_sti_command = 0;
+    turn_off_sti = false;
    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;
@@ -33,7 +31,7 @@ static void MCUReset(){
    }

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

@@ -84,22 +82,20 @@ static void ResetINSTRUCTION(){
    INSTRUCTION.sti_clock_ratio      = 10;
    INSTRUCTION.amplifier_gain       = 0;
    INSTRUCTION.chopper_ratio        = 2;
-    INSTRUCTION.sti_t1[1]            = 0;
+    INSTRUCTION.sti_t1[1]            = 1;
    INSTRUCTION.sti_t2[1]            = 0;
    INSTRUCTION.sti_t3[1]            = 0;
    INSTRUCTION.sti_t4[1]            = 0;
    INSTRUCTION.sti_t5[1]            = 0;
-    INSTRUCTION.sti_channel          = 0;
+    INSTRUCTION.sti_channel          = 2;
    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 = 0;
+    INSTRUCTION.current_sti_polarity = 2;
    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;

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

    NEULIVE_STATE.state = NEU_IDLE;
-    NEULIVE_STATE.config_type = NEU_WARM_UP;
+    NEULIVE_STATE.config_type = 0;
    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>
@@ -0,0 +1,75 @@
+
+#ifndef PESUDO_PI_UART_H
+#define PESUDO_PI_UART_H
+
+/*
+*  http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/tirtos/
+*  2_20_00_06/exports/tirtos_full_2_20_00_06/products/tidrivers_cc13xx_cc26xx_2_20_00_08/
+*  docs/doxygen/html/_u_a_r_t_c_c26_x_x_8h.html
+*/
+
+#include <ti/drivers/UART.h>
+#include <ti/drivers/uart/UARTCC26XX.h>
+
+#include <ti/sysbios/knl/Clock.h>
+#include "../neu/headstage_pin.h"
+
+// Clock object used to timeout connection
+static Clock_Struct SendUARTClock;
+
+// Scan duration in ms
+#define SEND_UART_DURATION  1000
+
+#define UART_TX_BUF_SIZE    10
+#define UART_RX_BUF_SIZE    10
+
+static UART_Handle handle;
+static UART_Params params;
+
+static uint8_t UART_txBuf[UART_TX_BUF_SIZE];
+static uint8_t UART_rxBuf[UART_RX_BUF_SIZE];
+
+static void _send_uart(UArg arg0);
+
+static void pesudo_pi_uart_init(){
+
+    uint32_t timeoutUs = 5000;  // 5ms timeout, default timeout is no timeout (BIOS_WAIT_FOREVER)
+
+    // Init UART and specify non-default parameters
+    UART_Params_init(&params);
+    params.baudRate      = 9600;
+    params.writeDataMode = UART_DATA_BINARY;
+//    params.readTimeout   = timeoutUs / Clock_tickPeriod; // Default tick period is 10us
+    params.readTimeout = ti_sysbios_BIOS_WAIT_FOREVER;
+
+    // Open the UART and do the read
+    handle = UART_open(Board_UART, &params);
+//    int rxBytes = UART_read(handle, rxBuf, 100);
+
+    Util_constructClock(&SendUARTClock, _send_uart,
+                        SEND_UART_DURATION, 0, false, 0);
+    return;
+}
+
+static void send_uart(uint8_t *txbuf, uint8_t size) {
+    headstage_pin_output(Board_WAKE_CENTRAL, Board_LED_ON);
+    headstage_pin_output(Board_RLED, Board_LED_ON);
+    for(int i=0 ; i<size && i<UART_TX_BUF_SIZE ; i++){
+        UART_txBuf[i] = txbuf[i];
+    }
+
+//    Util_startClock(&SendUARTClock);
+    CPUdelay(16000000);
+
+    UART_write(handle, UART_txBuf, UART_TX_BUF_SIZE);
+    headstage_pin_output(Board_RLED, Board_LED_OFF);
+    headstage_pin_output(Board_WAKE_CENTRAL, Board_LED_OFF);
+}
+
+static void _send_uart(UArg arg0){
+    UART_write(handle, UART_txBuf, UART_TX_BUF_SIZE);
+    headstage_pin_output(Board_RLED, Board_LED_OFF);
+    headstage_pin_output(Board_WAKE_CENTRAL, Board_LED_OFF);
+}
+
+#endif
@@ -114,23 +114,23 @@
 #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 8
+#define DEFAULT_DESIRED_MIN_CONN_INTERVAL 6
 //#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 40
+#define DEFAULT_DESIRED_MAX_CONN_INTERVAL 6

 #else  //! FEATURE_OAD
 // Minimum connection interval (units of 1.25ms, 8=10ms) if automatic
 // parameter update request is enabled
-#define DEFAULT_DESIRED_MIN_CONN_INTERVAL 8
+#define DEFAULT_DESIRED_MIN_CONN_INTERVAL 80
 //#define DEFAULT_DESIRED_MIN_CONN_INTERVAL 14

 // Maximum connection interval (units of 1.25ms, 8=10ms) if automatic
 // parameter update request is enabled
-#define DEFAULT_DESIRED_MAX_CONN_INTERVAL 40
+#define DEFAULT_DESIRED_MAX_CONN_INTERVAL 80
 //#define DEFAULT_DESIRED_MAX_CONN_INTERVAL 25

 #endif  // FEATURE_OAD
@@ -608,9 +608,9 @@ static void SimpleBLEPeripheral_taskFxn(UArg a0, UArg a1) {
            }
        }

-        if (EVENT_MASK > 0) {
-            headstage_event_handle();
-        }
+//        if (EVENT_MASK > 0) {
+//            headstage_event_handle();
+//        }

 //        if (events & SBP_PERIODIC_EVT) {
 //            events &= ~SBP_PERIODIC_EVT;
@@ -853,7 +853,6 @@ static void SimpleBLEPeripheral_processStateChangeEvt(gaprole_States_t newState)

            if (SUCCESS == HCI_LE_SetDataLenCmd(cxnHandle, requestedPDUSize, requestTxTime)) {
                ConnectState = true;
-                headstage_led_color(COLOR_CYAN);
            }
            // Use numActive to determine the connection handle of the last
            // connection
@@ -870,10 +869,8 @@ static void SimpleBLEPeripheral_processStateChangeEvt(gaprole_States_t newState)
            SimpleBLEPeripheral_freeAttRsp(bleNotConnected);
            ConnectState = false;
            if(ErrorRestart){
-                headstage_led_color(COLOR_RED);
            }
            else{
-                headstage_led_color(COLOR_GREEN);
            }
            break;

@@ -884,10 +881,8 @@ static void SimpleBLEPeripheral_processStateChangeEvt(gaprole_States_t newState)
            ErrorRestart = true;
            CONNECT_HANDLE = 0xFFFF;
            flag_notify(EVT_DISCONNECTED);
-            headstage_led_color(COLOR_RED);
            break;
        case GAPROLE_ERROR:  // Error occurred - invalid state
-            headstage_led_color(COLOR_RED);
            break;
        case GAPROLE_INIT:           // Waiting to be started
        case GAPROLE_ADVERTISING:    // Currently Advertising
@@ -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 +82,7 @@ extern "C" {

 // Length of Characteristic 5 in bytes
 #define SIMPLEPROFILE_CHAR1_LEN 2
-#define SIMPLEPROFILE_CHAR2_LEN 50
+#define SIMPLEPROFILE_CHAR2_LEN 10
 #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=27
+declare -i START_ROW=23
 declare -i UN_USED_ROW=$START_ROW-1

 MAC="MAC"
Author	SHA1	Message	Date
yichin	d45420579a	error fix	2020-05-20 17:34:31 +08:00
weiting2	1ac4b0b640	attempt to support "connect" function	2020-05-20 17:27:16 +08:00
weiting2	eb4b14af59	attempt to support "display scanned device" function	2020-05-19 11:06:10 +08:00
weiting2	325f34b867	attempt to support "display scanned device" function	2020-05-19 11:03:27 +08:00
weiting2	46cd82a2d6	attempt to support "display scanned device" function	2020-05-19 10:53:40 +08:00
weiting2	15bcefc9d1	attempt to support "display scanned device" function	2020-05-19 10:45:54 +08:00
weiting2	58dcd3f128	we can support "scan" instruction now	2020-05-18 18:20:41 +08:00
yichin	7aa40392d0	update cali data	2020-05-18 18:15:31 +08:00
yichin	1d32330d27	update cali data	2020-05-18 18:10:48 +08:00
weiting2	7c783ef0bf	Merge remote-tracking branch 'origin/central_pseudo_controller' into central_pseudo_controller # Conflicts: # simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/pesudo_controller/pesudo_pi_uart.h	2020-05-18 17:51:57 +08:00
weiting2	6b59a997c2	attempt to support "scan" instruction	2020-05-18 17:51:34 +08:00
yichin	774811d83b	update cali data	2020-05-18 17:37:52 +08:00
weiting2	9b55ab972c	attempt to support "scan" instruction	2020-05-18 17:31:49 +08:00
yichin	f6828c9ad1	update cali data	2020-05-18 17:17:21 +08:00
yichin	5d00281bbe	update cali data	2020-05-18 17:10:17 +08:00
weiting2	e60ba49220	attempt to support "scan" instruction	2020-05-18 16:44:36 +08:00
yichin	5f0c413e56	update cali data	2020-05-18 15:38:57 +08:00
weiting2	524e62bcc7	attempt to support "scan" instruction	2020-05-18 15:25:36 +08:00
yichin	2d2946753b	error fix	2020-05-18 12:43:41 +08:00
weiting2	2c5ad43d22	attempt to support "scan" instruction	2020-05-18 12:32:11 +08:00
weiting2	ee9b117da0	UART read should not have timeout	2020-05-15 16:13:17 +08:00
weiting2	7e42d35d00	central mem board attempt to read UART	2020-05-15 12:46:41 +08:00
weiting2	c715aba1b8	attempt to avoid DIO2, 3	2020-05-14 17:59:20 +08:00
yichin	29e0d7b4f5	update pesudo controller name	2020-05-14 17:20:27 +08:00
yichin	d91eaed4fb	update cali data	2020-05-14 16:27:39 +08:00
yichin	6983f193ce	UART init pullup	2020-05-14 16:24:52 +08:00
yichin	5640b54ae9	update cali data	2020-05-14 16:08:01 +08:00
yichin	9948179728	Merge remote-tracking branch 'origin/central_pseudo_controller' into central_pseudo_controller	2020-05-14 15:44:04 +08:00
weiting2	874a2cb05a	pesudo controller LP	2020-05-14 13:15:32 +08:00
yichin	777709171f	error fix	2020-05-14 09:58:33 +08:00
weiting2	885caace80	pesudo controller LP	2020-05-14 09:43:36 +08:00
yichin	40cb4d7a1e	error fix	2020-05-13 18:51:56 +08:00
weiting2	680b0a0599	pesudo controller LP	2020-05-13 18:32:58 +08:00
weiting2	c60469f5b4	pesudo controller LP	2020-05-13 18:29:11 +08:00
yichin	6bc775b694	error fix	2020-05-13 18:07:16 +08:00
weiting2	547877b30d	pesudo controller LP	2020-05-13 18:01:36 +08:00
weiting2	0af1434882	pesudo controller LP	2020-05-13 18:00:14 +08:00
yichin	b1477d96f5	update cali data	2020-05-13 17:49:39 +08:00
weiting2	119d8e385c	attempt to use LED	2020-05-11 12:06:59 +08:00
weiting2	23adda2e53	attempt to use UART	2020-05-11 11:44:10 +08:00
weiting2	c3cdf4c8ad	attempt to use UART	2020-05-11 11:42:19 +08:00
weiting2	20a9324c58	attempt to use UART	2020-05-11 11:39:20 +08:00
weiting2	f5808d6731	attempt to use UART	2020-05-11 11:35:00 +08:00
weiting2	a16a487bf2	attempt to use UART	2020-05-11 11:23:27 +08:00
weiting2	2704879aa4	[stable] attempt to break start command into "VIT_START", "VIS_REC", "VIS_STI"	2020-05-11 11:14:45 +08:00
weiting2	693b2e457d	[stable] attempt to break start command into "VIT_START", "VIS_REC", "VIS_STI"	2020-05-11 10:57:04 +08:00