Merge branch 'debug-serialusb'

Conflicts:
	libmaple/usb/usb.c
	notes/coding_standard.txt

1 files changed, 4 insertions, 3 deletions

diff --git a/libmaple/usb/usb.h b/libmaple/usb/usb.h
index ffba9ff..0ed02e5 100644
--- a/libmaple/usb/usb.h
+++ b/libmaple/usb/usb.h
@@ -73,9 +73,10 @@ void usb_lpIRQHandler(void);
 void usbWaitReset(void);
 
 /* blocking functions for send/receive */
-uint16 usbSendBytes(uint8* sendBuf,uint16 len);
-uint8 usbBytesAvailable(void);
-uint8 usbReceiveBytes(uint8* recvBuf, uint8 len);
+void   usbBlockingSendByte(char ch);
+uint32 usbSendBytes(uint8* sendBuf,uint32 len);
+uint32 usbBytesAvailable(void);
+uint32 usbReceiveBytes(uint8* recvBuf, uint32 len);
 uint8 usbGetDTR(void);
 uint8 usbGetRTS(void);
 uint8 usbIsConnected(void);