This library is to control the I2C PCA9634 PWM extender. The 8 channels are independently configurable in steps of 1/256. This allows for better than 1% fine tuning of the duty-cycle of the PWM signal ...

sdk-bsp-stm32h750-realthread-artpi is a support package made by the RT-Thread team for the ART-Pi development board. It can also be used as a software SDK for user development, allowing users to ...