Better error checking

Fix line character breaking program

Update logging structure of TCU

Create Xbee library file for transparent mode Add files to support the transparent operation mode of the xbees, which just simulates a serial connection between the on-car and off-car modules.

Update influx script

Updates

Merge branch 'peter_telemetry_dev' of https://github.com/Northeastern-Electric-Racing/NER into peter_telemetry_dev

Update fileDataDisplay.py

Sync updates with team

Merge branch 'peter_telemetry_dev' of https://github.com/Northeastern-Electric-Racing/NER into peter_telemetry_dev