def on_enter_dispense(self):
if self.isDispenseEnabled:
dispenserUSB0.dispense(
dispenser.connect_to_serial_port(
dispenser.list_of_serial_ports()))
else:
sleep(1) #slow down for testing
def cb_get_status(self):
self.lblDispenserStatus.setText(
dispenserUSB0.request_status(
dispenser.connect_to_serial_port(
dispenser.list_of_serial_ports())))
def cb_write_hold_card(self):
dispenserUSB0.write_hold_card(
dispenser.connect_to_serial_port(dispenser.list_of_serial_ports()))
def cb_reset_card_dispenser(self):
dispenserUSB0.reset_card_dispenser(
dispenser.connect_to_serial_port(dispenser.list_of_serial_ports()))
def cb_dispense(self):
dispenserUSB0.dispense(
dispenser.connect_to_serial_port(dispenser.list_of_serial_ports()))
'''
#Create instance objects from class definitions in hardware that exists
if i2cutil.is_connected_to_device(0x29):
tof_sensor1 = tof.VL6180X(address=0x29, debug=False)
tof_sensor1.default_settings()
if i2cutil.is_connected_to_device(0x41):
ejector1 = ejector.Ejector("Bin-1", 0x41, 1)
if i2cutil.is_connected_to_device(0x60):
stepper1 = stepper.Stepper("Bin-1", 0x60, 1, 65, 66, 81)
'''
#create and instance of the dispenser class
dispenserUSB0 = dispenser.Dispenser(
dispenser.connect_to_serial_port('/dev/ttyUSB0'))
#create user interface150
app = QtWidgets.QApplication(sys.argv)
dialog = QtWidgets.QTabWidget()
prog = MyGuiProgram(dialog)
dialog.show()
#setup timers to run input updates
timer = QtCore.QTimer()
timer.timeout.connect(prog.heartbeat)
timer.start(500)
#interface updates
iotimer = QtCore.QTimer()