config Pfad geändert, modbus angepasst, database modul angepasst

Connector/modules/modbus.py

@@ -0,0 +1,38 @@
+'''
+Created on 05.12.2013
+
+@author: Philipp Rauch
+'''
+from pymodbus.client.sync import ModbusTcpClient
+
+def setup(conf):
+    PACS = []
+
+    ### INITIALIZE ###
+    PACS.append(ModbusTcpClient('10.2.6.5'))
+    PACS.append(ModbusTcpClient('10.2.6.6'))
+    PACS.append(ModbusTcpClient('10.2.6.7'))
+    PACS.append(ModbusTcpClient('10.2.6.8'))
+
+    ### CONNECT ###
+    for PAC in PACS:
+        PAC.connect()
+
+    return PACS
+
+
+def loop(PACS, item):
+#     PAC[0].write_coil(213, 100,2)
+#     result = PAC[0].read_coils(213,1,unit=2)
+#
+#     ans = PAC[0].write_registers(213,(1,0),unit=2)
+#     print "Antwort: %s" % ans
+
+    res = PACS[0].read_holding_registers(213,4,unit=2)
+    print "Werte: %s" % res.registers
+
+
+def close(PACS):
+    ### CLOSE ###
+    for PAC in PACS:
+        PAC.close()