67 lines
1.4 KiB
Python
67 lines
1.4 KiB
Python
#!/usr/bin/python
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import bluetooth
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import sys
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import time
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import datetime
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bt_add = "98:D3:31:B2:35:33" #termostato
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br_add = "30:14:06:26:04:18" #rele
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#connessione ai dispositivi
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portRele = 1
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portTerm = 1
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sockTerm=bluetooth.BluetoothSocket( bluetooth.RFCOMM )
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sockTerm.connect((bt_add, portTerm))
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print 'Connesso al termostato'
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sockRele=bluetooth.BluetoothSocket( bluetooth.RFCOMM )
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sockRele.connect((br_add, portRele))
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print 'Connesso al rele'
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sockTerm.settimeout(1.0)
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sockRele.settimeout(1.0)
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print 'parametro: ' + sys.argv[1]
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releValue = "s"
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#orario attuale
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now = datetime.datetime.now()
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while 1:
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try:
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data = ""
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sockTerm.send(sys.argv[1])
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sockRele.send(releValue)
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print 'Sent data: ' + releValue
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time.sleep(5) # delays for 5 seconds
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data = sockTerm.recv(1024)
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if(len(data)==5):
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temp = data.replace("t","")
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temp = int(temp)
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if (temp < 1570):
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releValue = "f"
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else:
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releValue = "n"
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print 'received t [%s]' % data
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data = ""
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time.sleep(5) # delays for 5 seconds
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data += sockRele.recv(1024)
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print 'received r: [%s]' % data
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# data_end = data.find('\n')
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# if data_end != -1:
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# rec = data[:data_end]
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# print data
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# data = data[data_end+1:]
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# break
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except KeyboardInterrupt:
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break
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except bluetooth.btcommon.BluetoothError as error:
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continue
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print 'socket chiuso'
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sockRele.close()
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sockTerm.close()
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