This repository is the firmware for the transmitter part of the remote control system for Cerberus' gearbox.
It is written using ST framework.
- MCU: STM32 NUCLEO-L031K6
- RF module: nRF24L01+
- PA12 : upshift pin, defined as B_UPSHIFT
- PB0 : downshift pin, defined as B_DOWNSHIFT
- PB7 : radio pin, defined as B_RADIO
- PA2 : nrf24l01+ chip enable
- PA1 : spi chip select
- PA5 : spi serial clock
- PA7 : spi MOSI
- PA6 : spi MISO
The project uses the extension stm32-for-vscode for building and flashing.