diff options
Diffstat (limited to 'src/host/usbh.h')
| -rw-r--r-- | src/host/usbh.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/host/usbh.h b/src/host/usbh.h index 73fe2e08f..2021545ba 100644 --- a/src/host/usbh.h +++ b/src/host/usbh.h @@ -113,13 +113,17 @@ static inline bool tuh_ready(uint8_t daddr) // Endpoint Asynchronous (non-blocking) //--------------------------------------------------------------------+ -// Carry out a control transfer +// Submit a control transfer // true on success, false if there is on-going control transfer or incorrect parameters // Note: blocking if complete callback is NULL. In this case 'xfer->result' will be updated // and if 'user_arg' point to a xfer_result_t variable, it will be updated as well. bool tuh_control_xfer(uint8_t daddr, tuh_xfer_t* xfer); -//bool tuh_edpt_xfer(uint8_t daddr, uint8_t ep_addr, uint8_t * buffer, uint16_t total_bytes); +// Submit a bulk/interrupt transfer +// true on success, false if there is on-going control transfer or incorrect parameters +// Note: blocking if complete callback is NULL. In this case 'xfer->result' will be updated +// and if 'user_arg' point to a xfer_result_t variable, it will be updated as well. +bool tuh_edpt_xfer(uint8_t daddr, tuh_xfer_t* xfer); // Set Configuration (control transfer) // config_num = 0 will un-configure device. Note: config_num = config_descriptor_index + 1 |