cnt_collector_232.py

@@ -46,20 +46,13 @@ def MFC_Read_Flow(client):
     ch1 = client.readline()
     # print(ch1)
     ch1 = str(ch1, 'utf-8')
-    # print(f'ch1: {ch1}')
-    ch1 = ch1.replace('\r', '')
-
+    # print(ch1)
     if ch1 != '':        
-        if len(ch1) < 8:
-            ch1 = float(ch1)
-        else:
-            ch1 = None
+        ch1 = float(ch1[:-1])
     else:
         ch1 = None
     time.sleep(0.02)
 
-    client.reset_input_buffer()
-
     command_hex = '235246320D' # '#RF2'
     command_bytes = bytes.fromhex(command_hex)
 
@@ -68,23 +61,17 @@ def MFC_Read_Flow(client):
     ch2 = client.readline()
     # print(ch2)
     ch2 = str(ch2, 'utf-8')
-    # print(f'ch2: {ch2}')
-    ch2 = ch2.replace('\r', '')
+    # print(ch2)
     if ch2 != '':
-        if len(ch2) < 8:
-            ch2 = float(ch2)
-        else:
-            ch2 = None
+        ch2 = float(ch2[:-1])
     else:
         ch2 = None
     
     time.sleep(0.02)
 
-    client.reset_input_buffer()
-
     data = {
         "assetCode": info['mqtt']['assetCode'],
-        "timestamp": int(time.time() * 1000),
+        "timestamp": int(time.time()),
         "dataType": "DATA",
         "data": {
         }
@@ -136,62 +123,55 @@ def MFC_Write(client, cmd, ch, subcmd=None, value=None):
 
 def Temp_Hum_Press_Read(client):
     ch1_temp, ch1_humi, ch1_pres, ch2_temp, ch2_humi = None, None, None, None, None
-    
-    command_hex = '410030315A53300D'
-    command_bytes = bytes.fromhex(command_hex)
-
-    client.write(command_bytes)
-    time.sleep(0.4)
-    ch1 = client.readline()
-    time.sleep(0.02)
-    # print(f'Receive: 01 {ch1}')
-    parts = ch1.split()
-
-    for i in parts:
-        if b'\xf8C' in i:
-            i = i.replace(b'\xf8C', b'')
-            if i != b'':
-                ch1_temp = float(i)
-            
-
-        if b'RH%' in i:
-            i = i.replace(b'RH%', b'')
-            if i != b'':
-                ch1_humi = float(i)
-
-        if b'hPa' in i:
-            i = i.replace(b'hPa', b'')
-            if i != b'':
-                ch1_pres = float(i)
-
-    client.reset_input_buffer()
-
     command_hex = '410030305A53300D'
     command_bytes = bytes.fromhex(command_hex)
     
     client.write(command_bytes)
-    time.sleep(0.4)
+    time.sleep(0.3)
+    ch1 = client.readline()
+    #time.sleep(0.02)  
+    # print(f'Receive: 00 {ch1}')
+    parts = ch1.split()
+    if len(parts) > 7:
+        if b'\xf8C' in parts[2]:
+            ch1_temp = float(parts[2][:-2])
+        else:
+            ch1_temp = None
+        
+        if b'RH%' in parts[3]:
+            ch1_humi = float(parts[3][:-3])
+        else:
+            ch1_humi = None
+        
+        if b'hPa' in parts[7]:
+            ch1_pres = float(parts[7][:-3])
+    
+    #time.sleep(5)
+
+    command_hex = '410030315A53300D'
+    command_bytes = bytes.fromhex(command_hex)
+
+    client.write(command_bytes)
+    time.sleep(0.3)
     ch2 = client.readline()
-    time.sleep(0.02)
-    # print(f'Receive: 00 {ch2}')
+    #time.sleep(0.02)
+    # print(f'Receive: 01 {ch2}')
     parts = ch2.split()
 
-    for i in parts:
-        if b'\xf8C' in i:
-            i = i.replace(b'\xf8C', b'')
-            if i != b'':
-                ch2_temp = float(i)
+    if len(parts) > 7:
+        if b'\xf8C' in parts[2]:
+            ch2_temp = float(parts[2][:-2])
+        else:
+            ch2_temp = None
         
-        if b'RH%' in i:
-            i = i.replace(b'RH%', b'')
-            if i != b'':
-                ch2_humi = float(i)
-
-    client.reset_input_buffer()
+        if b'RH%' in parts[3]:
+            ch2_humi = float(parts[3][:-3])
+        else:
+            ch2_humi = None
 
     data = {
         "assetCode":info['mqtt']['assetCode'],
-        "timestamp": int(time.time() * 1000),
+        "timestamp": int(time.time()),
         "dataType": "DATA",
         "data": {
         }
@@ -200,7 +180,7 @@ def Temp_Hum_Press_Read(client):
         data['data']['tempOn'] = ch1_temp
     
     if ch1_humi != None:
-        data['data']['humiOn'] = ch1_humi
+        data['data']['humiOn'] = ch1_temp
     
     if ch1_pres != None:
         data['data']['presOn'] = ch1_pres