Exceptions
- exception quanser.devices.exceptions.DeviceError(error_code)
A device exception derived from
GenericError
.Example
Attempt to use an unopened LIDAR device.
>>> from quanser.devices import RPLIDAR, RangingMeasurementMode, RangingMeasurements, DeviceError >>> lidar = RPLIDAR() >>> try: ... measurements = RangingMeasurements(720) ... lidar.read(RangingMeasurementMode.NORMAL, 1.0, measurements) ... # ... ... except DeviceError as e: ... print(e.get_error_message()) ...