if (args.HOST != None): HOST = args.HOST if (args.PORT != None): PORT = args.PORT if (args.DEVICE != None): DEVICE = args.DEVICE if (args.BAUD != None): BAUD = args.BAUD print("Starting Server [HOST=" + HOST + "] [PORT=" + str(PORT) + "] [DEVICE=" + DEVICE + "] [BAUD=" + str(BAUD) + "]") serWrite = piSerialHelper.piSerial(DEVICE, BAUD, True) s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) print('Socket created on ' + socket.gethostbyname(socket.gethostname())) try: s.bind((HOST, PORT)) except socket.error, msg: print 'Bind failed. Error Code : ' + str(msg[0]) + ' Message ' + msg[1] sys.exit() s.listen(0) while 1: if (serWrite.isReady()): serWrite.sendMotorValues(0, 0, 0, 0) else:
import piSerialHelper serWrite = piSerialHelper.piSerial("/dev/ttyUSB0", 19200, None, True) serWrite.sendMotorValues(255, 126, 1, 2)
if(args.HOST != None): HOST = args.HOST if(args.PORT != None): PORT = args.PORT if(args.DEVICE != None): DEVICE = args.DEVICE if(args.BAUD != None): BAUD = args.BAUD print("Starting Server [HOST="+HOST+"] [PORT="+str(PORT)+"] [DEVICE="+DEVICE+"] [BAUD="+str(BAUD)+"]") serWrite = piSerialHelper.piSerial(DEVICE, BAUD, True) s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) print('Socket created on '+socket.gethostbyname(socket.gethostname())) try: s.bind((HOST, PORT)) except socket.error , msg: print 'Bind failed. Error Code : ' + str(msg[0]) + ' Message ' + msg[1] sys.exit() s.listen(0) while 1: if(serWrite.isReady()): serWrite.sendMotorValues(0, 0, 0, 0) else: