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Add usbd_edpt_ISO_xfer()

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This commit is contained in:
Reinhard Panhuber
2021-01-18 17:14:17 +01:00
parent 51c80630f5
commit 2284db1fb5
2 changed files with 5 additions and 5 deletions
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src/device/usbd_pvt.h
+2 -2
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@@ -72,8 +72,8 @@ void usbd_edpt_close(uint8_t rhport, uint8_t ep_addr);
// Submit a usb transfer
bool usbd_edpt_xfer(uint8_t rhport, uint8_t ep_addr, uint8_t * buffer, uint16_t total_bytes);
// Submit a usb ISO transfer by use of a FIFO (ring buffer)
bool usbd_edpt_ISO_xfer(uint8_t rhport, uint8_t ep_addr, tu_fifo_t * ff, uint16_t total_bytes);
// Submit a usb ISO transfer by use of a FIFO (ring buffer) - all bytes in FIFO get transmitted
bool usbd_edpt_ISO_xfer(uint8_t rhport, uint8_t ep_addr, tu_fifo_t * ff);
// Claim an endpoint before submitting a transfer.
// If caller does not make any transfer, it must release endpoint for others.