UMNSVP Charger Control Board Firmware

This is a snapshot of the Charger code for F1.50 (The iteration of car 14 raced in ASC 2022) that I (Joe) contributed on. This also includes code that I mentored younger members on. This is the state that I left the charger code when I left the team

This directory contains firmware for the charger board and interfacing all necessary peripherals.

FIles

application.cc

• All high level logic for the charger state machine.

bms.cc

• Encapsulates skylab code for communicating with BMS.
• (skylab is UMNSVP's custom CAN protocol wrapper)

can2.cc

• BxCan level driver for CAN2 network.

j1772.cc

• Hardware drivers for communicating with the EVSE.

main.cc

• Main executable for the charger.

pwm_driver.cc

• Hardware drivers for reading the PWM duty cycle on the control pin of the J1772 connector.

thunderstruck.cc

• Encapsulates all communication with the thunderstruck AC/DC convertors.

timing.cc

• Hardware timer initalization.