def find_available_port(self, port_list):
'''
Look for the ports in the given port_list among the connected serial ports.
'''
for available_port in list_ports.serial_ports():
for port_to_try in port_list:
if port_to_try == available_port:
return available_port
return None
def readPorts(self):
self.infoLabel.setText('Now reading ports')
ser.close()
self.openCloseButton.setText('Open')
self.portsList.clear()
ports = serial_ports()
# ports.remove('COM1')
for port in range(len(ports)):
self.portsList.addItem(str(ports[port]))
def user_dmx():
#get dmx devices from user input
available_ports = serial_ports()
if len(available_ports ) > 0:
pprint([ (i, available_ports[i]) for i in range(len(available_ports))] )
which_port = int(raw_input('select port number: '))
dmx_port = dmx.DMXConnection(available_ports[which_port])
else:
print("no_dmx")
dmx_port = {}
return(dmx_port)
def user_serial():
#get dmx devices from user input
available_ports = serial_ports()
if len(available_ports) > 0:
pprint([(i, available_ports[i]) for i in range(len(available_ports))])
which_port = int(raw_input('select serial port number: '))
dmx_port = serial.Serial(available_ports[which_port],
115200,
parity=serial.PARITY_NONE,
stopbits=serial.STOPBITS_ONE,
bytesize=serial.EIGHTBITS,
timeout=0.1)
else:
print("no_dmx")
dmx_port = {}
return (dmx_port)
if __name__ == '__main__':
reading_thread = threading.Thread(target=reading, daemon=True)
# reading_event = reading_thread.Event()
app = QtWidgets.QApplication(sys.argv)
dialog = QtWidgets.QDialog()
prog = MyFirstGuiProgram(dialog)
# prog.infoLabel.setText(prog.parityList.currentText())
ports = serial_ports()
# ports.remove('COM1')
# prog.infoLabel.setText('Ports list:' + str(ports))
ser = serial.Serial(baudrate = 115200, parity = serial.PARITY_NONE, xonxoff = False, dsrdtr = False, rtscts = False, stopbits = serial.STOPBITS_ONE, timeout = 1.0, bytesize = serial.EIGHTBITS)
# sio = io.TextIOWrapper(io.BufferedRWPair(ser, ser), newline='\n')
for port in range(len(ports)):
prog.portsList.addItem(str(ports[port]))
dialog.show()
sys.exit(app.exec_())
ser.close() # close port
import serial
import list_ports
running = True
com = list_ports.serial_ports()
print(com)
'input port number'
port = input("Please enter port number(e.g COM8): ").upper()
'input bound rate'
bound_rate = int(input("Please enter bound rate(9600, 19200, 57600): "))
'input parity'
print("1. PARITY_NONE")
print("2. PARITY_EVEN")
print("3. PARITY_ODD")
num = int(input("Please select parity: "))
if num == 1: str = serial.PARITY_NONE
elif num == 2: str = serial.PARITY_EVEN
elif num == 3: str = serial.PARITY_ODD
else: str = serial.PARITY_NONE
ser = serial.Serial(port, bound_rate, parity=str, timeout=1)
while running:
cmd = input("Please enter the command(or enter '0' to quit): ")
if cmd == "0": break
ser.write(cmd.encode())
line = 0
while True:
res = ser.readline()
def refresh_ports(
self, event): # wxGlade: BreathRateMonitorWindow.<event_handler>
ports = serial_ports()
self.port_choice.Clear()
self.port_choice.Append(ports)