add shm updater

AWX_collector.py

@@ -8,8 +8,10 @@ import serial.rs485
 import subprocess
 import json
 import queue
-import argparse
 import paho.mqtt.client as mqtt
+import numpy as np
+from multiprocessing import shared_memory
+import argparse
 
 
 '''
@@ -29,7 +31,6 @@ ER1: 1초동안 판별, 판별할 동안 counting 할 예정 2V 이하라면 CNT
 
 ER2: OFF 횟수
 
-
 '''
 
 parser = argparse.ArgumentParser()
@@ -46,6 +47,33 @@ with open(f"{args.config}/connect_info.json","r") as f:
     info = json.load(f)
 
 
+###############################################################################
+#                         Shared memory setting                               #
+###############################################################################
+
+
+
+with open(f"{args.config}/config.json","r") as f:
+    data = json.load(f)
+    
+print(data)
+print(data["1"])
+
+a = [ data[str(n+1)] for n in range(64)]
+a = np.array(a)
+
+
+
+
+###############################################################################
+#                       Get Data from Shared Memory                           #
+###############################################################################
+
+shm = shared_memory.SharedMemory(create=True, size=a.nbytes, name="DO-shm")
+b = np.ndarray(a.shape, dtype=a.dtype, buffer=shm.buf)
+b[:] = a[:]  
+
+
 ###############################################################################
 #                         MQTT Broker Setting                                 #
 ###############################################################################
@@ -69,80 +97,72 @@ client.connect(host=MQTT_HOST_IP,port=MQTT_PORT)
 client.loop(2)  # timeout = 2초
 
 
-serial_dev1 = ""
-serial_dev2 = ""
 
-# chip0_lock = threading.Lock()
-# chip1_lock = threading.Lock()
 
-_serial_port1 = serial.Serial("/dev/ttyMAX1", 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
+###############################################################################
-_serial_port1.rs485_mode = serial.rs485.RS485Settings()
+#                         Serial setting                                 #
-_serial_port2 = serial.Serial("/dev/ttyMAX0", 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
+###############################################################################
-_serial_port2.rs485_mode = serial.rs485.RS485Settings()
+
-#_serial_port3 = serial.Serial("/dev/ttyMAX2", 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
+_serial_port3 = serial.Serial("/dev/ttyMAX2", 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
-#_serial_port3.rs485_mode = serial.rs485.RS485Settings()
+_serial_port3.rs485_mode = serial.rs485.RS485Settings()
-#_serial_port4 = serial.Serial("/dev/ttyMAX3", 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
+_serial_port4 = serial.Serial("/dev/ttyMAX3", 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
-#_serial_port4.rs485_mode = serial.rs485.RS485Settings()
+_serial_port4.rs485_mode = serial.rs485.RS485Settings()
+
 
-#data_queue = queue.Queue()
 ######################################### thread 함수 작성 ################################################
 
-dict_1={}
 
-def read_cihp0(e,port_num1,port_num2,id1,id2,id3,id4,id5,id6):
 
+###############################################################################
+#                         Serial thread                                  #
+###############################################################################
+isThreadRun = True
+
+def cwt_thread(evt, chip_index, port_a_ai_id , port_a_do_id, port_b_ai_id , port_b_do_id, queue_a, queue_b):
+
+    print("index: ", chip_index)
+    print("a-ai: %d, a-do: %d, b-ai: %d, b-do: %d " % (port_a_ai_id, port_a_do_id, port_b_ai_id, port_b_do_id))
+    if chip_index == 0:
         serial_dev1 = "/dev/ttyMAX1"
         serial_dev2 = "/dev/ttyMAX0"
-   # lock = chip1_lock
+    else:
+        serial_dev1 = "/dev/ttyMAX2"
+        serial_dev2 = "/dev/ttyMAX3"
+
+    print(serial_dev1)
+    print(serial_dev2)
+    _serial_port_A = serial.Serial(serial_dev1, 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
+    _serial_port_A.rs485_mode = serial.rs485.RS485Settings()
+    _serial_port_B = serial.Serial(serial_dev2, 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
+    _serial_port_B.rs485_mode = serial.rs485.RS485Settings()
 
 
-    #_serial_port3 = serial.Serial("/dev/ttyMAX2", 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
+    port_A_AI = minimalmodbus.Instrument(serial_dev1, port_a_ai_id, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
-    #_serial_port3.rs485_mode = serial.rs485.RS485Settings()
+    port_A_AI.serial.baudrate = 115200  # baudrate
-    #_serial_port4 = serial.Serial("/dev/ttyMAX3", 115200, parity= serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, bytesize=serial.EIGHTBITS, timeout = 1, rtscts=True)
-    #_serial_port4.rs485_mode = serial.rs485.RS485Settings()
 
-    port1_AI1 = minimalmodbus.Instrument(serial_dev1, id1, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
+    port_A_DO = minimalmodbus.Instrument(serial_dev1, port_a_do_id, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
-    port1_AI1.serial.baudrate = 115200  # baudrate
+    port_A_DO.serial.baudrate = 115200  # baudrate
 
-    port1_DO = minimalmodbus.Instrument(serial_dev1, id2, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
+    port_B_AI = minimalmodbus.Instrument(serial_dev2, port_b_ai_id, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
-    port1_DO.serial.baudrate = 115200  # baudrate
+    port_B_AI.serial.baudrate = 115200  # baudrate
 
-    port1_AI2 = minimalmodbus.Instrument(serial_dev1, id3, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
+    port_B_DO = minimalmodbus.Instrument(serial_dev2, port_b_do_id, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
-    port1_AI2.serial.baudrate = 115200  # baudrate
+    port_B_DO.serial.baudrate = 115200  # baudrate
 
-    port2_AI1 = minimalmodbus.Instrument(serial_dev2, id4, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
-    port2_AI1.serial.baudrate = 115200  # baudrate
 
-    port2_DO = minimalmodbus.Instrument(serial_dev2, id5, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
+    while isThreadRun:
-    port2_DO.serial.baudrate = 115200  # baudrate
+        evt.wait()
-
-    port2_AI2 = minimalmodbus.Instrument(serial_dev2, id6, debug=False, close_port_after_each_call=False)  # port name, slave address (in decimal)
-    port2_AI2.serial.baudrate = 115200  # baudrate
-
-    global read_cnt_ch0
-    read_cnt_ch0 = 0
-    global suc_cnt_ai
-    global suc_cnt_do
-    global suc_cnt_ai2
-    global suc_cnt_do2
-    suc_cnt_ai = 0
-    suc_cnt_do = 0
-    suc_cnt_ai2 = 0
-    suc_cnt_do2 = 0
-    global lists 
-    lists = []
-    while True:
-        e.wait()
         #print("read thread get even")
-        e.clear()
+        evt.clear()
-        read_cnt_ch0 = read_cnt_ch0 +1
+
+        prev_a_ai = [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
+        prev_b_ai = [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
         
         #value list on -> do control data
         #추후에 do power on 할 리스트는 어디선가 읽어서 와야 해요
         #do1 do2 나눠야 해요
-        value_list_ON = [1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0]
+        
-        # lock.acquire()
+        
-        timenow = time.time()
 
         '''
                 | AI1 | AI2 | DO1 | DO2 |
@@ -158,54 +178,55 @@ def read_cihp0(e,port_num1,port_num2,id1,id2,id3,id4,id5,id6):
          -> 데이터를 어떻게 할 것이냐
           ->  이전 데이터가 있다면, 이전 데이터를 가지고 더미 데이터로 사용하는 방법 => 안하기로 했었음      
         '''
+        timenow = int(time.time()*1000)
+        isSuccess = True
 
+        # PORT A
+        port_a_do_value = list(b[:16])
         try:
-            ai1=port1_AI1.read_registers(0x32, 32)
+            a_ai_data=port_A_AI.read_registers(0x32, 32)
-            suc_cnt_ai = suc_cnt_ai +1
+            # suc_cnt_ai = suc_cnt_ai +1
         except:
-#            pass
+            isSuccess = False
-            None
+
-        #    print("Port3 AI1 Fail")
+        if isSuccess:
+            prev_a_ai = a_ai_data
 
         try:
-            #print("try")
+            port_A_DO.write_bits(0, port_a_do_value)
-            port1_DO.write_bits(0, value_list_ON)
+            # suc_cnt_do = suc_cnt_do +1
-            suc_cnt_do = suc_cnt_do +1
-            #print("do1")
         except:
             None
-        #    print("Port3 DO Fail")
-#        try:
-#            ai2 = port3_AI2.read_registers(0x32, 32)
-#        except:
-#            print("Port3 AI2 Fail")
-        #print(ai1)
-        #print(ai2)
-
         
+        # PORT B
+        port_b_do_value = list(b[17:32])
+        try:
+            b_ai_data=port_B_AI.read_registers(0x32, 32)
+            prev_b_ai = b_ai_data
+            # suc_cnt_ai = suc_cnt_ai +1
+        except:
+            isSuccess = False
 
+        if isSuccess:
+            prev_b_ai = b_ai_data
     
         try:
-            global ai2
+            port_B_DO.write_bits(0, port_b_do_value)
-            ai2=port2_AI1.read_registers(0x32, 32)
+            # suc_cnt_do = suc_cnt_do +1
-            suc_cnt_ai2 = suc_cnt_ai2 +1
         except:
-            pass
+            None
-        #    print("Port4 AI1 Fail")
+
+        if isSuccess:
+            queue_a.put([timenow,prev_a_ai, port_a_do_value])
+            queue_b.put([timenow,prev_b_ai, port_b_do_value])
+        else:
+            queue_a.put([0,prev_a_ai, port_a_do_value])
+            queue_b.put([0,prev_b_ai, port_b_do_value])
+            
+
+
         
-        try:
-            do2 = port2_DO.write_bits(0, value_list_ON)
-            suc_cnt_do2 = suc_cnt_do2 +1
-        except:
-            pass
-        #    print("Port4 DO Fail, ")
 
-#        try:
-#            ai2 = port4_AI2.read_registers(0x32, 32)
-#        except:
-#            print("Port4 AI2 Fail")
-        #print(ai1)
-        #print(ai2)
 
         # lock.release()
 
@@ -214,12 +235,11 @@ def read_cihp0(e,port_num1,port_num2,id1,id2,id3,id4,id5,id6):
 
 
         '''
-
         ##데이터 생성 할 때
         # ai1, ai2
         # -> ai1 [32] -> [curr, volt, curr, volt ...]
         
-
+        '''
         data_for_list = {
             "slot" : 1,
             "timestamp": int(timenow*1000),
@@ -248,33 +268,154 @@ def read_cihp0(e,port_num1,port_num2,id1,id2,id3,id4,id5,id6):
                         "list": lists
                         }
                     }
-            global dict_1
+
             data_json_str = json.dumps(data, indent=0)
             publish_json_message(client, data_json_str)
             #print(data_json_str)
        # time.sleep(1)
+        '''
+
+
+###############################################################################
+#                         data process thread                                 #
+###############################################################################
+
+
+def data_process_thread(data_queue, ch, chamber):
+    error_cnt_1 = [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
+    error_cnt_2 = [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
+    data_list_for_send_1=[]
+    data_list_for_send_2=[]
+    queue_count = 0
+    queue_select_count = 0
+    while isThreadRun:
+        # 0.1s 마다 발생할 것으로 예상
+        timestamp, ai, do = data_queue.get()
+
+        #==================================================
+        do_temp = []
+        for d in do:
+            do_temp.append(int(d))
+        do = do_temp.copy()        
+        #==================================================
+
+
+        #print("timestamp: {timestamp}, \n ai: {ai}, \n do: {do}" .format(timestamp=timestamp, ai=ai, do=do))
+
+        #ai data -> current, voltage 전환
+        queue_count = queue_count + 1
+        current = []
+        voltage = []
+        ai_index = 0
+        for i in ai:
+            #짝수 current (확인 필요)
+            ai_index = ai_index +1
+            if (ai_index%2) == 0:
+                current.append(int(i))
+            else:
+                voltage.append(int(i))
+
+        
+        #전압값으로 error count check
+        voltage_cnt = 0
+        for i in voltage:
+            if i < 2:
+                #count up
+                error_cnt_1[voltage_cnt] = error_cnt_1[voltage_cnt] +1
+                if error_cnt_1[voltage_cnt] == 10:
+                    error_cnt_1[voltage_cnt] = 0
+                    error_cnt_2[voltage_cnt] = error_cnt_2[voltage_cnt] + 1
+                    #shared memory do control modify
+                    #ch, tube number->off
+            else:
+                # count reset
+                error_cnt_1[voltage_cnt] = 0
+
+
+
+            voltage_cnt = voltage_cnt + 1
+
+        # 로깅 기능을 넣어야 겠다...?
+        # 파일 하나 열어서, 데이터를 쓴다
+
+        # 데이터 만들어서 전달
+        if timestamp > 0:
+            data = {
+                "timestamp" : int(timestamp),
+                "data": {
+                    "current"   : current,
+                    "voltage"   : voltage,
+                    "do"        : do,
+                    "er1"       : error_cnt_1,
+                    "er2"       : error_cnt_2
+                }
+            }
+            if(queue_select_count == 0):
+                data_list_for_send_1.append(data)
+            else:
+                data_list_for_send_2.append(data)
+
+        
+        if queue_count == 10:
+            queue_count = 0
+            mqtt_msg = {}
+            if (queue_select_count == 0):
+                mqtt_msg = {
+                    "modelCode":"test4",
+                    "assetCode":"NQ-R04-TEST-003",  #나중에는 config에서 셋팅되는 값, or model 값으로 변경 (asset)
+                    "dataType":"DATA",
+                    "data": {
+                        "channel": ch,  # 채널 입력 받자
+                        "chamber":chamber,    #chamber 도 입력 받자
+                        "slot": ch,     #슬롯 값은 chamber와 ch 값으로 만든다
+                        "list": data_list_for_send_1
+                    }
+                }
+                queue_select_count = 1
+                data_list_for_send_2.clear()
+            else:
+                mqtt_msg = {
+                    "modelCode":"test4",
+                    "assetCode":"NQ-R04-TEST-003",  #나중에는 config에서 셋팅되는 값, or model 값으로 변경 (asset)
+                    "dataType":"DATA",
+                    "data": {
+                        "channel": ch,  # 채널 입력 받자
+                        "chamber":chamber,    #chamber 도 입력 받자
+                        "slot": ch,     #슬롯 값은 chamber와 ch 값으로 만든다
+                        "list": data_list_for_send_2
+                    }
+                }
+                queue_select_count = 0
+                data_list_for_send_1.clear()
+
+            
+#            print(type(mqtt_msg['data']['list'][0]['do'][0]))
+            data_json_str = json.dumps(mqtt_msg, indent=4)
+#            print(data_json_str)
+#            print(data_json_str)
+            publish_json_message(client, data_json_str)
+
+        ##erro cnt check routine
+
 
 
-   # PRINT("CHip1 read count:", read_cnt)
 
 
 
 ######################################### thread 함수 작성 ################################################
 
 
-def event_trigger_thread():
+#event는 개별 생성을 해준다 th1, th2
-        print("inpuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuut\r\n")
-        if input("Enter to exit(): "):
-          e.set()
-          #exit()
-        return
 
-def timer_event_loop(e):
+
+def timer_event_loop(e1, e2):
     cnt = 0
     # global read_cnt
+
     while True:
         # print("event set, meanning : periodic sensing")
-         e.set()
+         e1.set()
+         e2.set()
          time.sleep(0.1)
 
          #cnt = cnt +1
@@ -315,28 +456,31 @@ def timer_event_loop(e):
 ################################# 작성 중 ######################################
 
 if __name__ == '__main__':
-    e = threading.Event()
+    ###############################################################################
-    read_data_chip0 = threading.Thread(target=read_cihp0,args=(e,1,2,1,2,3,5,6,7))
+    #                         Queue x 4         max- infinite                          #
-    # read_data_chip1 = threading.Thread(target=read_cihp1,args=(e,2,3,9,10,11,13,14,15))
+    ###############################################################################
-    # read_data_ch3 = threading.Thread(target=read_thread,args=(e,3,9,10,11))
-    # read_data_ch4 = threading.Thread(target=read_thread,args=(e,4,13,14,15))
-    event_trigger = threading.Thread(target=event_trigger_thread)
-    event_thread = threading.Thread(target=timer_event_loop, args=(e,))
-#    timer = threading.Timer(3,lambda: e.set()) # 1 time
 
-   # read_data_ch1.start()
+    ch1_queue = queue.Queue()
-   # read_data_ch2.start()
+    ch2_queue = queue.Queue()
-   # read_data_chip1.start()
+    ch3_queue = queue.Queue()
+    ch4_queue = queue.Queue()
+
+    chip0_evt = threading.Event()
+    chip1_evt = threading.Event()
+
+    read_data_chip0 = threading.Thread(target=cwt_thread,args=(chip0_evt,   0,  1,2,    5,6,   ch1_queue, ch2_queue))  #현재 4개씩 연결되어 있어서 테스트 용
+    read_data_chip1 = threading.Thread(target=cwt_thread,args=(chip1_evt,   1,  9,10,    13,14, ch3_queue, ch4_queue))
+
+    data_process_ch1 = threading.Thread(target=data_process_thread,args=(ch1_queue,   1,  1))
+    data_process_ch2 = threading.Thread(target=data_process_thread,args=(ch2_queue,   2,  1))
+    data_process_ch3 = threading.Thread(target=data_process_thread,args=(ch3_queue,   3,  1))
+    data_process_ch4 = threading.Thread(target=data_process_thread,args=(ch4_queue,   4,  1))
+
+    event_thread = threading.Thread(target=timer_event_loop, args=(chip0_evt,chip1_evt,))
     read_data_chip0.start()
-#    timer.start()
+    read_data_chip1.start()
-    event_trigger.start()
+    data_process_ch1.start()
+    data_process_ch2.start()
+    data_process_ch3.start()
+    data_process_ch4.start()
     event_thread.start()
-   # wait_and_timer.start()
-
-
-
-#    while True:
-#        input("Enter to trigger the event: ")
-#        exit():
-#        e.set()
-         # time.sleep(600

install.sh~

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-sudo sed -i "s/appName/$1/g" /usr/local/sdt/app/$1/AWX_collector.service
-sudo cp /usr/local/sdt/app/$1/AWX_collector.service /etc/systemd/system/$1.service
-sudo systemctl start $1
-sudo systemctl enable $1