Module interfaces 

App- and driver-facing hardware capabilities.

These interfaces hide board-specific implementations behind stable resource types that can be registered by drivers and leased by apps.

Modules

adc

Shared RP235x ADC service. Global ADC service.

buttons

Active-low button capabilities and role markers. GPIO button input wrappers.

leds

GPIO LED output capabilities and role markers. GPIO LED output wrappers.

nfc

NFC device capabilities and role markers. NFC device interfaces.

usb

USB peripheral resources. USB resources available to apps.

video

Direct RGB565 framebuffer resources. Direct RGB565 video resources available to apps.