diff options
Diffstat (limited to 'apps/CameraITS/utils/sensor_fusion_utils.py')
| -rw-r--r-- | apps/CameraITS/utils/sensor_fusion_utils.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/apps/CameraITS/utils/sensor_fusion_utils.py b/apps/CameraITS/utils/sensor_fusion_utils.py index 0f83af96cda..327b2333e52 100644 --- a/apps/CameraITS/utils/sensor_fusion_utils.py +++ b/apps/CameraITS/utils/sensor_fusion_utils.py @@ -146,8 +146,9 @@ def canakit_cmd_send(canakit_serial_port, cmd_str): time.sleep(CANAKIT_CMD_TIME) # This is critical for relay. canakit_serial_port.write(cmd_str.encode()) - except IOError: - raise IOError(f'Port {CANAKIT_VID}:{CANAKIT_PID} is not open!') + except IOError as io_error: + raise IOError( + f'Port {CANAKIT_VID}:{CANAKIT_PID} is not open!') from io_error def canakit_set_relay_channel_state(canakit_port, ch, state): |