force single buffered for device mode, out endpoint

2021-06-17 01:55:35 +07:00
parent 5c567129ea
commit 832d22d7ad
4 changed files with 55 additions and 19 deletions
--- a/src/device/usbd.c
+++ b/src/device/usbd.c
@@ -1254,14 +1254,13 @@ bool usbd_edpt_xfer(uint8_t rhport, uint8_t ep_addr, uint8_t * buffer, uint16_t

  if ( dcd_edpt_xfer(rhport, ep_addr, buffer, total_bytes) )
  {
-    TU_LOG2("OK\r\n");
    return true;
  }else
  {
    // DCD error, mark endpoint as ready to allow next transfer
    _usbd_dev.ep_status[epnum][dir].busy = false;
    _usbd_dev.ep_status[epnum][dir].claimed = 0;
-    TU_LOG2("failed\r\n");
+    TU_LOG2("FAILED\r\n");
    TU_BREAKPOINT();
    return false;
  }