Power management interface.
Pulse Width Modulation (PWM) interface.
GPIO (General Purpose Input/Output) interface.
Infrared (IR) receiver interface.
Hardware Watchdog Timer Abstraction Layer.
ADC (Analog-to-Digital Converter) interface.
SPI (Serial Peripheral Interface) interface.
void hw_poll(void)
Occasional polling function for the hardware system.
void hw_exit(void)
Cleans up the hardware system on shutdown.
Wi-Fi management interface.
void hw_init(void)
Initializes the hardware system on startup.
I2C (Inter-Integrated Circuit) interface.