This repository is for the firmware for Witty Pi 5 HAT+.
Witty Pi 5 HAT+ is an add-on board for Raspberry Pi that brings real-time clock (RTC) and power management functionalities to your Raspberry Pi. It can define the on/off sequence of your Raspberry Pi, perform power on/off actions based on temperature or voltage thresholds, and significantly reduce overall energy consumption. As a Mode 1 Power HAT+ board, Witty Pi 5 can deliver up to 5A current to Raspberry Pi and its peripherals.
git clone https://github.com/uugear/Witty-Pi-5-Firmware.git
cd Witty-Pi-5-Firmware
git submodule update --init --recursive lib/pico-sdk
mkdir build
cd build
cmake ..
make -j$(nproc)