
- void usbh_device_plugged_isr(uint8_t hostid, tusb_speed_t speed); - void usbh_device_unplugged_isr(uint8_t hostid); implement port_connect_status_isr
- void usbh_device_plugged_isr(uint8_t hostid, tusb_speed_t speed); - void usbh_device_unplugged_isr(uint8_t hostid); implement port_connect_status_isr