The usbh_hw_pins_config function is used for configuration or unconfiguration of pins for the custom USB Host controller. The argument on specify if function should configure or unconfigure pins. The usbh_hw_pins_config function is part of the RL-USB Host software stack. You can modify this function to suit different custom controller hardware. This function will need to be changed if custom controller is used on a chip that does not yet have a low level driver provided. |