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-rw-r--r--libmaple/usb/usb.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/libmaple/usb/usb.h b/libmaple/usb/usb.h
index ffba9ff..c0fcec0 100644
--- a/libmaple/usb/usb.h
+++ b/libmaple/usb/usb.h
@@ -72,7 +72,7 @@ void usbEnbISR(void);
void usb_lpIRQHandler(void);
void usbWaitReset(void);
-/* blocking functions for send/receive */
+/* nonblocking functions for send/receive */
uint16 usbSendBytes(uint8* sendBuf,uint16 len);
uint8 usbBytesAvailable(void);
uint8 usbReceiveBytes(uint8* recvBuf, uint8 len);