flow of power on controller

.gitignore

@@ -1,7 +0,0 @@
-.DS_Store
-*.cpython-37.opt-2.pyc
-*.pyc
-*/__pycache__
-/.vscode
-/media
-python/biopro/sever/_identify.py

python/biopro/device/device_cc2650.py

@@ -315,6 +315,14 @@ class CC2650MasterDevice(MasterDevice, metaclass=abc.ABCMeta):
 
         return cls.CC2650_RESET_PIN
 
+    @classmethod
+    def get_uart_irq_pin(cls) -> OutputPin:
+        if cls.CC2650_UART_IRQ is None:
+            cls.CC2650_UART_IRQ = OutputPin.get_used(P3Pin.MEM_RST, initial=True)
+
+        return cls.CC2650_UART_IRQ
+
+
 class CC2650Device(Device):
 
     def __init__(self,
@@ -947,6 +955,9 @@ class CC2650SingleMasterDevice(CC2650MasterDevice, Synchronized):
 
         self._cc2650.recv_util(..., when=self._cond, timeout=timeout)
 
+    def available_device(self) -> List[int]:
+        return [0]
+
     @synchronized
     def scan_callback(self, callback: Callable[[DeviceResponseInfo], None], timeout=5, all_device=False) -> bool:
         if self._scan_max_time != timeout:
@@ -1431,6 +1442,11 @@ class CC2650MultiMasterDevice(CC2650MasterDevice, Synchronized):
         super().shutdown()
         self._selector.close()
 
+    def available_device(self) -> List[int]:
+        return list(map(lambda it: it[0],
+                        filter(lambda it: it[1] is not None,
+                               enumerate(self._cc2650))))
+
     def get_device(self, device: int) -> Optional[Device]:
         return self._device[device]
 
@@ -1926,34 +1942,44 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
         self.log_verbose('reset (hardware)')
 
         pin.output(False)
-        # sleep(0.001)
+        sleep(0.1)
+
         pin.output(True)
+        sleep(0.1)
 
     @synchronized
     def reset_software(self):
         """software reset cc2650 (master)"""
+        # print('resettt---------14')
+        # print()
+        # self.log_verbose('reset (software)')
 
-        self.log_verbose('reset (software)')
+        # try:
+        #     #self._cc2650.send("3B", 1, 0, 0)
+        #     pass
 
-        try:
-            #self._cc2650.send("3B", 1, 0, 0)
-            pass
+        # except SerialTimeoutException as e:
+        #     raise RecvTimeout('device CC2650 reset fail') from e
 
-        except SerialTimeoutException as e:
-            raise RecvTimeout('device CC2650 reset fail') from e
-
-        finally:
-            sleep(0.1)
+        # finally:
+        #     sleep(0.1)
+        print("pass")
+        print()
+        
 
     @synchronized
     def init_hardware(self, timeout=1):
         """initialize cc2650 (master)"""
         pass
 
+    def available_device(self) -> List[int]:
+        return [0]
+
     def scan_send_ins(self):
         # send scan command
         try:
             print(':: scan_send_ins ::', self.CC2650_COMMAND_LEN, 3, 0, 0)
+            print()
             self._cc2650.send(self.CC2650_COMMAND_LEN, 3, 0, 0)
 
         except SerialTimeoutException as e:
@@ -1965,16 +1991,21 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
             clean_buf = self._cc2650.receive_timeout("20B", timeout=3)
             print("clean_buf = ", clean_buf)
 
-    # def cc2650_uart_irq(self):
-    #     uart_irq = self.get_uart_irq_pin()
-    #     uart_irq.output(False)
-    #     sleep(0.001)
-    #     uart_irq.output(True)
+    def cc2650_uart_irq(self):
+        uart_irq = self.get_uart_irq_pin()
+        uart_irq.output(False)
+        sleep(0.001)
+        uart_irq.output(True)
 
     @synchronized
     def scan_callback(self, callback: Callable[[DeviceResponseInfo], None], timeout=5, all_device=False) -> bool:
+        # if self._scan_max_time != timeout:
+        # self.log_info('set max scan limit time', timeout)
+        # self._scan_max_time = timeout
+
         self._found = found = []
         self._found_with_id = []
+        number_of_device = 0
         hdr_BPHS = [66, 80, 72, 83]
         scan_response: Union[Optional[tuple], Any] = None
 
@@ -1984,16 +2015,42 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
         scan_ins.append(1) #length
         scan_ins.append(0xF1)
 
-        # print('send_scan', bytes(scan_ins))
+        print('send_scan', list(scan_ins))
         self._cc2650.send("bytes", bytes(scan_ins))
 
+        # for wait_scan_response in range(5):
+        #     try:    
+        #         scan_response = self._cc2650.recv_uart(0.2)
+        #     except RecvTimeout:
+        #         if wait_scan_response == 4:
+        #             self.reset_internal()
+        #             self.reset_hardware()
+        #             self._interface.flush()
+        #             return True
+        #         else:
+        #             self.log_info("wait for scan response")
+        #             continue
+
+        #     # check if response is valid
+        #     if scan_response is None:
+        #         if wait_scan_response == 4:
+        #             self.reset_internal()
+        #             self.reset_hardware()
+        #             self._interface.flush()
+        #         else:
+        #             self.log_info("wait for scan response")
+        #             continue
+        #     else:
+        #         break
+
         try:    
-            scan_response = self._cc2650.recv_uart(timeout)
+            scan_response = self._cc2650.recv_uart(0.2)
         except RecvTimeout:
-            # self.reset_internal()
-            # self.reset_hardware()
-            # self._interface.flush()
-            return False
+            self.reset_internal()
+            self.reset_hardware()
+            self._interface.flush()
+            return True
+
 
         # instruction format:
         # ins[0]: get_scan_response = 0x04
@@ -2088,35 +2145,6 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
     def found(self) -> List[DeviceResponseInfo]:
         return self._found
 
-    def check_mem_survive(self) -> Optional[CC2650Device]:
-        ack = []
-        ins = bytearray()
-        ins.append(10)
-        ins.append(1) #length
-        ins.append(0xF1)
-        # print('ins', list(ins))
-
-        try:
-            self._cc2650.send("bytes", bytes(ins))
-
-        except SerialTimeoutException as e:
-            raise RecvTimeout('device CC2650 check_mem_survive timeout') from e
-
-        else:
-            try:
-                ack = self._cc2650.recv_uart(0.001)
-
-            except RecvTimeout:
-                self.log_info("no memory board")
-
-            # else:
-            #     print('ack=', ack)
-
-        if ack == [3]:
-            return True
-
-        return False
-
     @synchronized
     def connect(self, response: DeviceResponseInfo, direct_connect: bool = False) -> Optional[CC2650Device]:
         if self._handle is not None:
@@ -2147,6 +2175,7 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
 
             # send device mac and addrType
             try:
+                print('send_connect..',list(connect_ins))
                 self._cc2650.send("bytes", bytes(connect_ins))
 
             except SerialTimeoutException as e:
@@ -2179,39 +2208,26 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
 
                     # send device mac and addrType
                     try:
-                        # print('send_connect',bytes(connect_ins))
+                        print('send_connect',list(connect_ins))
                         self._cc2650.send("bytes", bytes(connect_ins))
 
                     except SerialTimeoutException as e:
                         raise RecvTimeout('device CC2650 connect fail') from e
 
                     else:
-                        sleep(2)
-
-                    # connection establish done?
-                    for retry_recv_ack in range(5):
-                        self._cc2650.send("bytes", bytes((0, 0, 0, 0)))
-
+                        sleep(1)
                         try:
                             con_done = self._cc2650.recv_uart(timeout = 0.1)
 
                         except RecvTimeout:
-                            self.log_info("recv connection timeout, retry... ")
-                            continue
+                            self.log_info("recv connection timeout, fail... ")
 
-                        # is the ack valid?
-                        if con_done is None:
-                            continue
-
-                        elif con_done[0] is 46 and \
+                        if con_done[0] is 46 and \
                                 con_done[1] is 80 and \
                                 con_done[2] is 48 and \
                                 con_done[3] is 4:
                             connected = True
-                            # print('con_done=', con_done)
-                            break
-                        else:
-                            continue
+                        print('con_done=', con_done)
 
         # if select device is invalid or connect failed
         self._interface.flush_input()
@@ -2232,6 +2248,36 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
 
         return ret
 
+    def check_mem_survive(self) -> Optional[CC2650Device]:
+
+        ack = []
+        ins = bytearray()
+        ins.append(10)
+        ins.append(1) #length
+        ins.append(0xF1)
+
+        try:
+            self._cc2650.send("bytes", bytes(ins))
+
+        except SerialTimeoutException as e:
+            raise RecvTimeout('device CC2650 check_mem_survive timeout') from e
+
+        else:
+            # sleep(1)
+            try:
+                ack = self._cc2650.recv_uart(timeout = 0.1)
+
+            except RecvTimeout:
+                self.log_info("no survive device")
+
+            else:
+                print('ack=', ack)
+
+        if ack == [3]:
+            return True
+
+        return False
+
     @synchronized
     def disconnect(self, device: int, force=False) -> bool:
         self.log_info(DEVICE_DISCONNECTING, device)
@@ -2242,7 +2288,7 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
         ins.append(0xF1)
 
         try:
-            # print('send_disconnect',bytes(ins))
+            print('send_disconnect',list(ins))
             self._cc2650.send("bytes", bytes(ins))
 
         except RecvTimeout:
@@ -2277,28 +2323,20 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
         ins.append(handle)
         ins.append(0xF1)
 
-        for _ in range(2):
-            try:
-                # print('send_read',bytes(ins))
-                self._cc2650.send("bytes", bytes(ins))
-            except SerialTimeoutException:
-                raise RecvTimeout('device CC2650 send read_characteristic fail')
+        try:
+            print('read_characteristic',list(ins))
+            self._cc2650.send("bytes", bytes(ins))
+            
+        except SerialTimeoutException:
+            raise RecvTimeout('device CC2650 send read_characteristic fail')
 
-            try:
-                ret = self._cc2650.recv_uart(timeout = 2)
-            except Exception as e2:
-                raise RecvTimeout()
-            else:
-                # print("======== read ret = ", ret)
-                self._interface.flush_input()
-
-        # try:
-        #     ret = self._cc2650.recv_uart(timeout = 1)
-        # except Exception as e2:
-        #     raise RecvTimeout()
-        # else:
-        #     # print("read_characteristic ret = ", ret)
-        #     pass
+        try:
+            ret = self._cc2650.recv_uart(timeout = 2)
+        except Exception as e2:
+            raise RecvTimeout()
+        else:
+            # print("======== read ret = ", ret)
+            self._interface.flush_input()
 
         if ret is None:
             return None
@@ -2326,23 +2364,21 @@ class CC2650SingleMasterCentralDevice(CC2650MasterDevice, Synchronized):
 
 
         try:
-            self._cc2650.send("bytes", bytes(data_array))
-            # print('send_write',bytes(data_array))
+            self._cc2650.send("bytes", list(data_array))
+            print('send_write',list(data_array))
 
         except SerialTimeoutException as e:
             raise RecvTimeout('device CC2650 send instruction fail') from e
 
         # read error code
         try:
-            ret = self._cc2650.recv_uart()
+            ret = self._cc2650.recv_uart(timeout = 0.1)
+            print('ret=', ret)
 
             # print("_______  write ack = ", ret)
         except Exception as e2:
             pass
 
-        else:
-            pass
-
         self._interface.flush_input()
         self._interface.flush_output()
 
@@ -2519,44 +2555,143 @@ class CC2650MultiMasterCentralDevice(CC2650MasterDevice, Synchronized):
         else:
             self.log_warn('cannot %s notify for device : %s' % (message, device.__class__.__name__))
 
+    # def reset(self, device: Optional[List[int]] = None, software_reset=True):
+    #     print('resettt---------15')
+    #     print()
+
+    #     # self.log_verbose('reset')
+
+    #     # reset hardware
+    #     # print("reset device = ", device)
+    #     print('device:', device, software_reset)
+    #     print('self._device', list(self._device))
+    #     print('self._cc2650_once:', list(self._cc2650))
+    #     print('|')
+    #     print('|')
+    #     for i in range(len(self._cc2650)):
+    #         print('i', i)
+    #         if device is None or i in device:
+    #             self._device[i] = None
+
+    #             m = self._cc2650[i]
+
+    #             if m is None:
+    #                 m = CC2650SingleMasterCentralDevice(self._master, self._interface, self._options)
+
+    #             self._interface.flush()
+    #             self._selector.select(i)
+
+    #             try:
+    #                 self.log_info('reset device', i)
+
+    #                 with m:
+    #                     m.reset_internal()
+    #                     m.reset_hardware()
+                        
+    #                     if software_reset:
+    #                         check_mem_survive_flag = m.check_mem_survive()
+    #                         if check_mem_survive_flag:
+    #                             self._cc2650[i] = m
+
+    #             except RecvTimeout:
+    #                 self.log_warn('reset device', i, 'fail')
+    #                 self._cc2650[i] = None
+
+    #     print('self._cc2650::', list(self._cc2650))
+
+    #     return
+
     def reset(self, device: Optional[List[int]] = None, software_reset=True):
+        print('resettt---------15')
+        print()
+
         # self.log_verbose('reset')
 
         # reset hardware
         # print("reset device = ", device)
+        print('device:', device, software_reset)
+        print('self._device', list(self._device))
+        print('self._cc2650_once:', list(self._cc2650))
+        print('|')
+        print('|')
+
         for i in range(len(self._cc2650)):
-            if device is None or i in device:
+            if device is None:
                 self._device[i] = None
 
                 m = self._cc2650[i]
 
                 if m is None:
                     m = CC2650SingleMasterCentralDevice(self._master, self._interface, self._options)
-                    self._cc2650[i] = m
 
                 self._interface.flush()
                 self._selector.select(i)
 
+
                 try:
                     self.log_info('reset device', i)
 
                     with m:
                         m.reset_internal()
                         m.reset_hardware()
-                        m.reset_software()
+                        
+                        
+                        if not software_reset:
+                            check_mem_survive_flag = m.check_mem_survive()
+                            if check_mem_survive_flag:
+                                self._cc2650[i] = m
 
                 except RecvTimeout:
                     self.log_warn('reset device', i, 'fail')
                     self._cc2650[i] = None
 
-        if not software_reset:
-            return
+        print('self._cc2650::', list(self._cc2650))
 
-    def _foreach_empty_master(self) -> Iterable[int]:
-        for i in range(len(self._device)):
+        return
+
+    def reset_empty_master(self, device: Optional[List[int]] = None, software_reset=True):
+        self.log_verbose('reset')
+
+        # reset hardware
+        # print("reset device = ", device)
+        for i in range(len(self._cc2650)):
+            # print(i)
+
+            m = self._cc2650[i]
             d = self._device[i]
 
-            if d is None:
+            # print(m, d)
+
+            if m is not None and d is None:
+                m = CC2650SingleMasterCentralDevice(self._master, self._interface, self._options)
+                # m.set_log_level(self._cc2650_log_level)
+
+                self._interface.flush()
+                self._selector.select(i)
+                self._mem_selector.select(i)
+
+                try:
+                    self.log_info('reset device', i)
+
+                    with m:
+                        m.reset_internal()
+                        m.reset_hardware()
+
+                except RecvTimeout:
+                    self.log_warn('reset device', i, 'fail')
+                    self._cc2650[i] = None
+
+    def available_device(self) -> List[int]:
+        return list(map(lambda it: it[0],
+                        filter(lambda it: it[1] is not None,
+                               enumerate(self._cc2650))))
+
+    def _foreach_empty_master(self) -> Iterable[int]:
+        for i in range(len(self._cc2650)):
+            m = self._cc2650[i]
+            d = self._device[i]
+
+            if m is not None and d is None:
                 yield i
 
     def scan_callback(self, callback: Callable[[DeviceResponseInfo], None], timeout=5, all_device=False) -> bool:
@@ -2564,35 +2699,28 @@ class CC2650MultiMasterCentralDevice(CC2650MasterDevice, Synchronized):
 
         all_result = False
 
-        for device in range(len(self._cc2650)):
+        for device in self._foreach_empty_master():
             self.log_verbose('use', device)
 
             m = self._cc2650[device]
             d = self._device[device]
 
-            if d is None:
+            if m is not None and d is None:
                 error = None
 
                 with self:
                     self._interface.flush()
                     self._selector.select(device)
+                    # self._mem_selector.select(device)
 
                     try:
-                        if m.check_mem_survive() == False:
-                            continue
-
-                        result = m.scan_callback(callback, timeout=0.001)
+                        sleep(0.0001)
+                        result = m.scan_callback(callback, timeout=timeout)
 
                     except RuntimeError as e:
                         error = e
 
                     else:
-
-                        if result == False:
-                            result = True
-                            all_result = all_result or result
-                            continue
-
                         all_result = all_result or result
 
                         if result and not all_device:
@@ -2600,7 +2728,8 @@ class CC2650MultiMasterCentralDevice(CC2650MasterDevice, Synchronized):
 
                 if error is not None:
                     self.log_warn('suppressed error : ' + str(error))
-
+                    # self.reset(device)
+        sleep(1)
         return all_result
 
     def found(self) -> List[DeviceResponseInfo]:
@@ -2653,6 +2782,7 @@ class CC2650MultiMasterCentralDevice(CC2650MasterDevice, Synchronized):
         with self:
             self._interface.flush()
             self._selector.select(master)
+            # self._mem_selector.select(device)
 
             sleep(0.0001)
             d = m.connect(response, direct_connect)

python/biopro/device/manager.py

@@ -261,7 +261,8 @@ class DeviceManager(MasterDevice, Synchronized):
 
     __slots__ = ('_handler', '_options',
                  '_library_path', '_library',
-                 '_interface', '_master', '_found_history', '_found', '_device', '_master_log_level')
+                 '_interface', '_master', '_found_history', '_found', '_device', '_master_log_level',
+                 '_mem_survive_channel')
 
     def __init__(self,
                  options: DeviceManagerOptions,
@@ -381,8 +382,16 @@ class DeviceManager(MasterDevice, Synchronized):
         """reset master device"""
         self._device.clear()
         self._demo.clear()
+        print('resettt---------21')
+        print()
         self._centralMaster.reset(device, software_reset)
 
+    def get_mem_survive_channel(self):
+        return self._mem_survive_channel
+
+    def available_device(self) -> List[int]:
+        return self._centralMaster.available_device()
+
     @logging_info
     def shutdown(self, release_resource=True):
         # shutdown reset memeryboard
@@ -572,11 +581,6 @@ class DeviceManager(MasterDevice, Synchronized):
                 if slave.device_id == device:
                     return slave
 
-        elif isinstance(device, str):
-            for slave in self._device:
-                if ':'.join('{:02x}'.format(b) for b in slave.mac_address) == device:
-                    return slave
-
         elif isinstance(device, DeviceInfo):
             for slave in self._device:
                 if device.match(slave):

python/biopro/devlib/data.py

@@ -889,14 +889,12 @@ class I4V4Z4T4DataDecoder(RecDataDecoder):
         cycle_number = struct.unpack('>H', data[17:19])[0]
         finish_mode_falg = data[19]
 
-        mem_wrong_information = struct.unpack('>i', data[40:40+4])[0]
-
         # print('decode', list(data[20:]))
-        mem_wrong = data[40]
-        mem_retry_cnt = data[41]
-        mem_green_wrong = data[42]
-        mem_green_retry_cnt = data[43]
-        ram_num = data[44]
+        mem_wrong = data[120]
+        mem_retry_cnt = data[121]
+        mem_green_wrong = data[122]
+        mem_green_retry_cnt = data[123]
+        ram_num = data[124]
         broken_flag = data[-1]
 
         if (finish_mode_falg & 0b11110000 == 0b10100000):
@@ -932,7 +930,6 @@ class I4V4Z4T4DataDecoder(RecDataDecoder):
                 #       '|', '{:5}'.format(mem_retry_cnt),
                 #       '|', '{:5}'.format(mem_green_wrong),
                 #       '|', '{:5}'.format(mem_green_retry_cnt),
-                #       '|', '{:5}'.format(mem_wrong_information),
                 #       '|', '{:5}'.format(ram_num),
                 #       '|', '{:5}'.format(broken_flag),
                 #       '@', str(self.device), '|')
@@ -951,14 +948,12 @@ class I4V4Z4T4DataDecoder(RecDataDecoder):
         ret.append_data(3, cycle_number)
 
         # memoryboard information
-        # ret.append_data(4, mem_wrong)
-        # ret.append_data(5, mem_retry_cnt)
-        # ret.append_data(6, mem_green_wrong)
-        # ret.append_data(7, mem_green_retry_cnt)
-        ret.append_data(4, ram_num)
-        ret.append_data(5, broken_flag)
-        ret.append_data(6, mem_wrong_information)
-        # ret.append_data(4, ram_num)
+        ret.append_data(4, mem_wrong)
+        ret.append_data(5, mem_retry_cnt)
+        ret.append_data(6, mem_green_wrong)
+        ret.append_data(7, mem_green_retry_cnt)
+        ret.append_data(8, ram_num)
+        ret.append_data(9, broken_flag)
     
         if cycle_number != self._cycle_number:
             # notify cycle_number change
@@ -1383,46 +1378,41 @@ class EISZeroOneDataDecoder(RecDataDecoder):
 
             index = 20
             for i in range(index, index+16, 8):
-                phase_para_a.append(struct.unpack('>i', cali_coeff[i+1:i+5])[0])
+                phase_para_a.append(struct.unpack('>I', cali_coeff[i+1:i+5])[0])
                 phase_para_b.append(struct.unpack('>i', cali_coeff[i+5:i+9])[0])
 
             index = 40
             for i in range(index, index+16, 8):
-                phase_para_a.append(struct.unpack('>i', cali_coeff[i+1:i+5])[0])
+                phase_para_a.append(struct.unpack('>I', cali_coeff[i+1:i+5])[0])
                 phase_para_b.append(struct.unpack('>i', cali_coeff[i+5:i+9])[0]) 
 
             #Lv[0] 160k
             index = 60
-            hsrtia_a.append(struct.unpack('>i', cali_coeff[index+1:index+5])[0]/1e8)
+            hsrtia_a.append(struct.unpack('>I', cali_coeff[index+1:index+5])[0]/1e8)
             hsrtia_b.append(struct.unpack('>i', cali_coeff[index+5:index+9])[0]/1e8)
             hsrtia_c.append(struct.unpack('>i', cali_coeff[index+9:index+13])[0]/1e4)
             hsrtia_d.append(struct.unpack('>B', cali_coeff[index+13:index+14])[0])
 
             #Lv[1] 20k
             index = 80
-            hsrtia_a.append(struct.unpack('>i', cali_coeff[index+1:index+5])[0]/1e8)
+            hsrtia_a.append(struct.unpack('>I', cali_coeff[index+1:index+5])[0]/1e8)
             hsrtia_b.append(struct.unpack('>i', cali_coeff[index+5:index+9])[0]/1e8)
-            hsrtia_c.append(struct.unpack('>i', cali_coeff[index+9:index+13])[0]/1e4)
+            hsrtia_c.append(struct.unpack('>I', cali_coeff[index+9:index+13])[0]/1e4)
             hsrtia_d.append(struct.unpack('>B', cali_coeff[index+13:index+14])[0])
 
             #Lv[2] 5k
             index = 100
-            hsrtia_a.append(struct.unpack('>i', cali_coeff[index+1:index+5])[0]/1e8)
+            hsrtia_a.append(struct.unpack('>I', cali_coeff[index+1:index+5])[0]/1e8)
             hsrtia_b.append(struct.unpack('>i', cali_coeff[index+5:index+9])[0]/1e8)
-            hsrtia_c.append(struct.unpack('>i', cali_coeff[index+9:index+13])[0]/1e4)
+            hsrtia_c.append(struct.unpack('>I', cali_coeff[index+9:index+13])[0]/1e4)
             hsrtia_d.append(struct.unpack('>B', cali_coeff[index+13:index+14])[0])
 
             #Lv[3] 200R
             index = 120
-            hsrtia_a.append(struct.unpack('>i', cali_coeff[index+1:index+5])[0]/1e8)
-            hsrtia_b.append(struct.unpack('>i', cali_coeff[index+5:index+9])[0]/1e8)
-            hsrtia_c.append(struct.unpack('>i', cali_coeff[index+9:index+13])[0]/1e4)
-            hsrtia_d.append(struct.unpack('>B', cali_coeff[index+13:index+14])[0])
-
-            # hsrtia_a.append(struct.unpack('>I', cali_coeff[index+1:index+5])[0])
-            # hsrtia_b.append(struct.unpack('>I', cali_coeff[index+5:index+9])[0]/1e6)
-            # hsrtia_c.append(struct.unpack('>I', cali_coeff[index+9:index+13])[0]/1e5)
-            # hsrtia_d.append(struct.unpack('>I', cali_coeff[index+13:index+17])[0]/1e6)
+            hsrtia_a.append(struct.unpack('>I', cali_coeff[index+1:index+5])[0])
+            hsrtia_b.append(struct.unpack('>I', cali_coeff[index+5:index+9])[0]/1e6)
+            hsrtia_c.append(struct.unpack('>I', cali_coeff[index+9:index+13])[0]/1e5)
+            hsrtia_d.append(struct.unpack('>I', cali_coeff[index+13:index+17])[0]/1e6)
 
             # print('cutoff_freq', cutoff_freq)
             # print('hsrtia_a', hsrtia_a)
@@ -1502,19 +1492,13 @@ class EISZeroOneDataDecoder(RecDataDecoder):
 
                     voltage_mag = math.sqrt(img ** 2 + real ** 2) * (1 + freq ** 2 / cutoff_freq ** 2)
 
-                    # if (gain == 3):
-                    #     current = hsrtia_a[gain] * math.exp(hsrtia_b[gain] * voltage_mag) + hsrtia_c[gain] * math.exp(hsrtia_d[gain] * voltage_mag)
-                    # else:
-                    current = voltage_mag ** 2 * hsrtia_a[gain] + voltage_mag * hsrtia_b[gain] + hsrtia_c[gain]
-                    # print(current)
-                    # print(voltage_mag)
-                    # print(hsrtia_a[gain])
-                    # print(hsrtia_b[gain])
-                    # print(hsrtia_c[gain])
+                    if (gain == 3):
+                        current = hsrtia_a[gain] * math.exp(hsrtia_b[gain] * voltage_mag) + hsrtia_c[gain] * math.exp(hsrtia_d[gain] * voltage_mag)
+                    else:
+                        current = voltage_mag ** 2 * hsrtia_a[gain] + voltage_mag * hsrtia_b[gain] + hsrtia_c[gain]
 
                     if (current != 0):
-                        # impedance = voltage_amp * 1000_000 / 1.414213 / current 
-                        impedance = voltage_amp * 707106.78 / current 
+                        impedance = voltage_amp * 1000000 / current 
                     else:
                         impedance = 0
 

python/biopro/devlib/device.py

@@ -963,6 +963,10 @@ class MasterDevice(LoggerFlag, metaclass=abc.ABCMeta):
         """
         pass
 
+    @abc.abstractmethod
+    def available_device(self) -> List[int]:
+        pass
+
     def scan(self, timeout=5, all_device=False) -> List[DeviceResponseInfo]:
         """scan the nearby device.
 
@@ -1097,6 +1101,9 @@ class NullMasterDevice(MasterDevice):
     def shutdown(self, release_resource=True):
         pass
 
+    def available_device(self) -> List[int]:
+        return []
+
     def scan(self, timeout=5, all_device=False) -> List[DeviceResponseInfo]:
         return []
 

python/biopro/impl/cc2650/cc2650.py

@@ -3720,9 +3720,12 @@ class CC2650Central(LoggerFlag):
             if ret is not None and len(ret) > 0:
                 return ret
 
-            elif _time() - start > 0.01: # read timeout
+            elif _time() - start > 1:
                 return None
 
+            else:
+                sleep(0.01)
+
     def _recv_event(self, timeout: Optional[float] = 1) -> Optional[list]:
         code = self._recv_byte()
         # print("code = ", code)

python/biopro/impl/ext_mem.py

@@ -16,6 +16,8 @@ MEM_REG_READ = 0x05
 DEFAULT_REGISTER_VALUE = 0b0100_0011  # 67
 MEM_SIZE = 0x1000
 
+_RUNTIME_COMPILE = False
+
 _SLEEP_TIME_ = 0.001
 
 
@@ -27,10 +29,9 @@ class MultiExtMemSpiInterface(LowLevelHardwareInterface):
     MEM_INS_MARKED = [MEM_INS_WRITE, 0, 2, 1, 1]
     MEM_INS_RESET  = [MEM_INS_WRITE, 0, 2, 1, 1, 0, 0xFF]
 
-    __slots__ = ('_selector', '_wait_for_first_data', '_spi', '_tx_buffer_header', '_tx_buffer_data',
-                 'pin_busy', 'pin_mem_req', 'pin_mem_sel', 'pin_ram_sel',
+    __slots__ = ('_selector', '_wait_for_first_data', '_spi', '_tx_buffer', '_tx_buffer_header', '_tx_buffer_data',
+                 'pin_busy', 'pin_request', 'pin_reset', 'pin_sel',
                  '_pin_sel_val',
-                 '_pin_ram_sel_value', '_pin_mem_sel_value', '_pin_mem_req_value',
                  '_read_green_times','_read_red_times',
                  '_elite_data_len', '_mem_header_len', '_mem_tailer_len', '_single_data_len',
                  '_head_wrong_cnt')
@@ -40,26 +41,24 @@ class MultiExtMemSpiInterface(LowLevelHardwareInterface):
                  device: Tuple[int, int] = None):
 
         self._spi = HardwareImplSpiInterface(device,
-                                             spi_speed=12_000_000)
+                                             spi_speed=12_000_000  # XXX temp parameter
+                                             )
 
-        self._elite_data_len = 40
+        self._elite_data_len = 120
         self._mem_header_len = 3
         self._mem_tailer_len = 8
         self._single_data_len = self._elite_data_len + self._mem_header_len + self._mem_tailer_len
 
         # buffer
+        self._tx_buffer = [0] * 512
         self._tx_buffer_header = [0] * 11
         self._tx_buffer_data = [0] * (self._single_data_len * 10 + 3)
 
         # memory control pin
         self.pin_busy = OutputPin.get_used(P3Pin.MEM_BZY, True)
-        self.pin_mem_req = OutputPin.get_used(P3Pin.MEM_REQ, False)
-        self.pin_mem_sel = OutputPin.get_used(P3Pin.MEM_RST, True) # MEM_RST -> actually which memory board is assign
-        self.pin_ram_sel: Optional[InputPin] = InputPin.get_used(P3Pin.MEM_SEL) # MEM_SEL -> actually is RAM_SEL, which RAM is assign
-
-        self._pin_ram_sel_value = [bool(self.pin_ram_sel) for _ in range(Selector.SIZE)]
-        self._pin_mem_sel_value = [bool(self.pin_mem_sel) for _ in range(Selector.SIZE)]
-        self._pin_mem_req_value = [bool(self.pin_mem_req) for _ in range(Selector.SIZE)]
+        self.pin_request = OutputPin.get_used(P3Pin.MEM_REQ, True)
+        self.pin_reset = OutputPin.get_used(P3Pin.MEM_RST, True)
+        self.pin_sel: Optional[InputPin] = InputPin.get_used(P3Pin.MEM_SEL)
 
         self._read_green_times = 0
         self._read_red_times = 0
@@ -72,28 +71,6 @@ class MultiExtMemSpiInterface(LowLevelHardwareInterface):
         self._pin_sel_val = [False for _ in range(Selector.SIZE)]
         self._wait_for_first_data = [True for _ in range(Selector.SIZE)]
 
-    def set_pin_mem_req(self, value: bool):
-        channel = self.select
-        self.pin_mem_req.output(value)
-        self._pin_mem_req_value[channel] = value
-
-    def set_pin_mem_sel(self, value: bool):
-        channel = self.select
-        self.pin_mem_sel.output(value)
-        self._pin_mem_sel_value[channel] = value
-
-    def get_pin_mem_req(self):
-        channel = self.select
-        return self._pin_mem_req_value[channel]
-
-    def get_pin_ram_sel(self):
-        channel = self.select
-        if self.pin_ram_sel.input() == 0:
-            self._pin_ram_sel_value[channel] = False
-        else:
-            self._pin_ram_sel_value[channel] = True
-        return self._pin_ram_sel_value[channel]
-
     @property
     def select(self) -> int:
         return self._selector.channel
@@ -102,35 +79,71 @@ class MultiExtMemSpiInterface(LowLevelHardwareInterface):
     def select(self, value: int):
         self._selector.select(value)
 
+    def changed(self, flip=False) -> bool:
+        channel = self._selector.channel
+        old = self._pin_sel_val[channel]
+        value = bool(self.pin_sel)
+
+        if flip:
+            self._pin_sel_val[channel] = value
+
+        return value != old
+
     def reset(self):
         self._spi.reset()
 
-    def flush(self):
-        pass
-
     def close(self):
         self._selector.close()
         self._spi.close()
 
+    def flush(self):
+        self.pin_reset.output(False)
+        self.pin_reset.output(True)
+
     def send_byte(self, data: bytes):
         raise RuntimeError()
 
     def recv_byte(self, size: int) -> Optional[bytes]:
         raise RuntimeError()
 
+    # def flush_all(self):
+    #     for _ in self._selector.foreach():
+    #         self.pin_reset.output(False)
+    #         self.pin_reset.output(True)
+
     def foreach(self) -> Iterable[int]:
         for channel in self._selector.foreach():
             yield channel
 
     def set_wait_flag(self, spi_idx:int = None, value:bool = None):
         self._wait_for_first_data[spi_idx] = value
-
+    
     def get_wait_flag(self, spi_idx:int = None)  -> Optional[bool]:
         if spi_idx < Selector.SIZE:
             return self._wait_for_first_data[spi_idx]
         else:
             return None
 
+    def request_data(self):
+        self.pin_request.output(False)
+        sleep(0.001)
+
+        # count = 0
+        # for i in range(300):
+        #     count = count + 1
+
+        self.pin_request.output(True)
+
+        # sleep(0.001) -> 1.2ms
+        # no sleep     -> 5us ~ 12us (central can't receive)
+
+        # for i in range
+        # (1000) -> 500us ~ 1ms
+        # (500)  -> 200us ~ 500us
+        # (300)  -> 120us ~ 270us (seldom)
+        # (200)  ->  70us ~ 160us (skip req about every 64 time) x
+        # (100)  ->  40us ~ 100us (skip req sometimes) x
+
     def compare_green_data(self, data_first: Union[bytes, List[int]], data_second: Union[bytes, List[int]], data_third: Union[bytes, List[int]], length: int):
         data = []
         data.append(255)
@@ -189,8 +202,8 @@ class MultiExtMemSpiInterface(LowLevelHardwareInterface):
 
             if (data[0] != 255 or data[1] != 255 or data[2] != 255):
                 self._head_wrong_cnt[device] = self._head_wrong_cnt[device] + 1
-                if (self._head_wrong_cnt[device] <= 5): # print 5 times
-                    print('data_first[0:3] != [255, 255, 255], device:', device, ',', self._head_wrong_cnt[device], 'times')
+                if (self._head_wrong_cnt[device] < 6):
+                    print('data_first[0:3] != [255, 255, 255]', device)
                     print(list(data[0:7]))
 
             data[0:3] = [255, 255, 255]
@@ -209,13 +222,13 @@ class MultiExtMemSpiInterface(LowLevelHardwareInterface):
             # if (data_first[0] != 255 or data_first[1] != 255 or data_first[2] != 255):
             #     self._head_wrong_cnt[device] = self._head_wrong_cnt[device] + 1
             #     if (self._head_wrong_cnt[device] < 10):
-            #         print('data_first[0:3] != [255, 255, 255], device:', device, ',', self._head_wrong_cnt[device], 'times')
+            #         print('data_first[0:3] != [255, 255, 255]', device)
             #         print(list(data_first[0:7]))
 
             # if (data_second[0] != 255 or data_second[1] != 255 or data_second[2] != 255):
             #     self._head_wrong_cnt[device] = self._head_wrong_cnt[device] + 1
             #     if (self._head_wrong_cnt[device] < 10):
-            #         print('data_second[0:3] != [255, 255, 255], device:', device, ',', self._head_wrong_cnt[device], 'times')
+            #         print('data_second[0:3] != [255, 255, 255]', device)
             #         print(list(data_second[0:7]))
 
             # if (data_first[3:] == data_second[3:]):
@@ -369,37 +382,39 @@ class MultiExtMemSpiInterface(LowLevelHardwareInterface):
 
 class ExtMemManager:
     def __init__(self, ext_mem: MultiExtMemSpiInterface):
+        self._mem_sel = InputPin.get_used(P3Pin.MEM_SEL, pull_up_down=True)
+        self._mem_req = OutputPin.get_used(P3Pin.MEM_REQ, initial=True)
+
         self._ext_mem = ext_mem
 
+        print('ExtMemManager.....')
+        print()
+
+    def mem_request(self):
+        self._mem_req.pulse()
+        sleep(_SLEEP_TIME_)
+
     def get_ext_mem_register(self) -> List[Tuple[Optional[int], Optional[int]]]:
+        print('get_ext_mem_register......')
+        print()
         ret = [(None, None) for _ in range(Selector.SIZE)]
 
         for channel in self._ext_mem.foreach():
             r = [None, None]
 
-            self._ext_mem.set_pin_mem_sel(False)
-            pin_value = self._ext_mem.get_pin_mem_req()
-            self._ext_mem.set_pin_mem_req(not pin_value)
-
-            m1 = int(self._ext_mem.get_pin_ram_sel())
+            self.mem_request()
+            sleep(0.01)
+            m1 = int(self._mem_sel)
             # print("m1 = ", m1)
             self._ext_mem.write_register(DEFAULT_REGISTER_VALUE)
             r[m1] = self._ext_mem.read_register()
-            sleep(0.040)
-            self._ext_mem.set_pin_mem_sel(True)
-            sleep(0.200)
 
-            self._ext_mem.set_pin_mem_sel(False)
-            pin_value = self._ext_mem.get_pin_mem_req()
-            self._ext_mem.set_pin_mem_req(not pin_value)
-
-            m2 = int(self._ext_mem.get_pin_ram_sel())
+            self.mem_request()
+            sleep(0.01)
+            m2 = int(self._mem_sel)
             # print("m2 = ", m2)
             self._ext_mem.write_register(DEFAULT_REGISTER_VALUE)
             r[m2] = self._ext_mem.read_register()
-            sleep(0.040)
-            self._ext_mem.set_pin_mem_sel(True)
-            sleep(0.200)
 
             ret[channel] = tuple(r)
 
@@ -426,9 +441,12 @@ class ExtMemManager:
         return 0
 
     def get_available_channel(self, result: List[Tuple[Optional[int], Optional[int]]] = None) -> List[int]:
+        print('get_available_channel......')
+        print()
         if result is None:
             result = self.get_ext_mem_register()
 
+
         ret = []
 
         for channel, result in enumerate(result):
@@ -441,3 +459,4 @@ class ExtMemManager:
             ret.append(channel)
 
         return ret
+

python/biopro/impl/interface_spi.py

@@ -53,7 +53,7 @@ class HardwareImplSpiInterface(LowLevelHardwareInterface):
     *MISO*, *SCLK*, *GE0_N*
     """
 
-    __slots__ = ('_device', '_spi', '_spi_mode', '_spi_speed')
+    __slots__ = ('_device', '_spi', '_spi_mode', 'pin_request', '_spi_speed')
 
     def __init__(self,
                  device: Tuple[int, int] = None,

python/biopro/impl/interface_uart.py

@@ -28,7 +28,7 @@ class UARTInterface(LowLevelHardwareInterface):
         self._serial = serial.Serial(self._port,
                                      baudrate=self._baudrate,
                                      timeout=0,
-                                     writeTimeout=0.01)
+                                     writeTimeout=1)
         # deprecate function name which change at version 3.0
         self._serial.flushInput()
         self._serial.flushOutput()

python/biopro/impl/selector.py

@@ -117,14 +117,14 @@ class Selector:
         self._p1.output(p[1])
         self._p2.output(p[2])
 
-        # if (value == 4 and self._last_sel != 6):
-        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
-        # elif (value == 5 and self._last_sel != 4):
-        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
-        # elif (value == 7 and self._last_sel != 5):
-        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
-        # elif (value == 6 and self._last_sel != 7):
-        #     print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
+        if (value == 4 and self._last_sel != 6):
+            print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
+        elif (value == 5 and self._last_sel != 4):
+            print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
+        elif (value == 7 and self._last_sel != 5):
+            print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
+        elif (value == 6 and self._last_sel != 7):
+            print('mem_sel is not use gray code, value:', value, ', last value:', self._last_sel)
             
         self._last_sel = value
 

python/biopro/main.py

@@ -280,11 +280,14 @@ class Main(CliMain):
     @cli_command('controller')
     def _controller_server(self, command: str, argv: List[str]):
         """controller server"""
+        print(self, command, argv)
+        print('##_controller_server')
         return _ControlServer
 
     @cli_command('data')
     def _data_server(self, command: str, argv: List[str]):
         """data server"""
+        print('##_data_server')
         return _DataServer
 
     @cli_command('export')
@@ -302,6 +305,7 @@ class Main(CliMain):
         return LEDControlMain(command)
 
     def run(self):
+        print('RUN!!!!!!!!!!!!!!!!!!!')
         self.print_help()
 
 
@@ -335,15 +339,16 @@ class _ServerMain(CliSubCommandMain, metaclass=abc.ABCMeta):
     def run(self):
         exit_code = 1
 
-        server = self.create_server()
+        print('create_server')
 
-        if _RUNTIME_COMPILE:
-            exit_code = server.main()
-        else:
-            with self.profiling_options.generate_profile_context():
-                exit_code = server.main()
+        server = self.create_server()
+        exit_code = server.main()
+        print('....after create_server')
+        print('..    ..')
+        print()
 
         sys.exit(exit_code)
+        
 
 
 # noinspection PyUnusedLocal
@@ -355,6 +360,7 @@ class _ControlServer(_ServerMain):
         from biopro.device.manager import DeviceManagerOptions
         from biopro.server.data import DataServerOptions
         from biopro.exp_pro.manager import ExpManagerOption
+        print('command', command)
 
         super().__init__(command)
 
@@ -456,6 +462,8 @@ class _ControlServer(_ServerMain):
     def create_server(self) -> SocketServer:
         from biopro.server.main import ControlServer
 
+        print('..create_server')
+
         return ControlServer(self.server_device_options,
                              self.server_data_options,
                              self.server_controller_options,
@@ -477,8 +485,11 @@ class _DataServer(_ServerMain):
     def create_server(self) -> SocketServer:
         from biopro.server.data import DataServer
 
+        print('.1.create_server')
+
         return DataServer(self.server_data_options)
 
 
 if __name__ == '__main__':
+    print('START!!!!!!!!!!!!!!!!!!!!!!!!')
     Main().main()

python/biopro/server/connect.py

@@ -64,7 +64,7 @@ class RoutineConnectDeviceThread(ServerThread):
                 self._current_times = 0
                 self._time = time()
 
-            if not self.check_device_status('update') and not self.check_device_status('running') and self._current_times < 3:
+            if len(self._manager._device) < len(self._manager.available_device()) and not self.check_device_status('update') and not self.check_device_status('running') and self._current_times < 3:
                 self._current_times += 1
                 register_device = DeviceAPI.getAll()
                 if register_device is not None: