sbl::driver Namespace Reference

MCU driver implementations (from sbl-hardware) More...

Detailed Description

MCU driver implementations (from sbl-hardware)

Platform-specific driver implementations. Maintained in sbl-hardware and included automatically based on the target hardware.

Key classes:

• Gpio - GPIO read/write/toggle operations
• Timer - Delay functions, millis(), system tick
• Uart<N> - Multi-instance serial communication
• Adc - ADC polling and DMA scan mode [STM32H7]
• Sai - SAI/I2S audio with DMA [STM32H7]
• Dma - DMA controller [STM32H7]
• init() - System initialization (clocks, power, GPIOs)
• init_audio() - Audio subsystem (PLL2, SAI, codec) [STM32H7]