diff options
Diffstat (limited to 'src/host/usbh.h')
| -rw-r--r-- | src/host/usbh.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/host/usbh.h b/src/host/usbh.h index 31d63d6a7..eec2ed702 100644 --- a/src/host/usbh.h +++ b/src/host/usbh.h @@ -80,7 +80,8 @@ static inline bool tuh_ready(uint8_t daddr) return tuh_mounted(daddr) && !tuh_suspended(daddr); } -// Carry out control transfer +// Carry out a control transfer +// true on success, false if there is on-going control trasnfer bool tuh_control_xfer (uint8_t daddr, tusb_control_request_t const* request, void* buffer, tuh_control_complete_cb_t complete_cb); // Set Configuration |