From 7ae1ce63259ef440bc13d7493e9dcee43df83591 Mon Sep 17 00:00:00 2001
From: bnewbold <bnewbold@robocracy.org>
Date: Sun, 18 Jul 2010 23:34:57 -0400
Subject: new usb_serial

---
 libmaple/usb/usb.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'libmaple/usb/usb.h')

diff --git a/libmaple/usb/usb.h b/libmaple/usb/usb.h
index 6451f7e..66e820c 100644
--- a/libmaple/usb/usb.h
+++ b/libmaple/usb/usb.h
@@ -51,14 +51,16 @@ typedef enum
   void usbWaitReset(void);
 
   /* blocking functions for send/receive */
-  int16 usbSendBytes(uint8* sendBuf,uint16 len);
+  uint16 usbSendBytes(uint8* sendBuf,uint16 len);
   uint8 usbBytesAvailable(void);
   uint8 usbReceiveBytes(uint8* recvBuf, uint8 len);
   uint8 usbGetDTR(void);
   uint8 usbGetRTS(void);
+  uint16 usbGetPending(void);
 
   void usbSendHello(void);
 
+
 #ifdef __cplusplus
 } // extern "C"
 #endif
-- 
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