X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=ao-tools%2Flib%2Fcc-usb.c;h=d7ac138c6e1210b87c6bae203d76569c23812e26;hb=8959c059ec67f5334e31abbe3f831dd571a0b464;hp=f82752435d03c48126253541e8b5af8d5a653b63;hpb=15bc83a0eaaa9a43d67fdc3e9f412d5b2c1f06dd;p=fw%2Faltos

diff --git a/ao-tools/lib/cc-usb.c b/ao-tools/lib/cc-usb.c
index f8275243..d7ac138c 100644
--- a/ao-tools/lib/cc-usb.c
+++ b/ao-tools/lib/cc-usb.c
@@ -123,9 +123,10 @@ cc_handle_hex_read(struct cc_usb *cc)
 static void
 cc_usb_dbg(int indent, uint8_t *bytes, int len)
 {
-	int	eol = 1;
+	static int	eol = 1;
 	int	i;
 	uint8_t	c;
+	ccdbg_debug(CC_DEBUG_BITBANG, "<<<%d bytes>>>", len);
 	while (len--) {
 		c = *bytes++;
 		if (eol) {
@@ -135,12 +136,17 @@ cc_usb_dbg(int indent, uint8_t *bytes, int len)
 		}
 		switch (c) {
 		case '\r':
-			ccdbg_debug(CC_DEBUG_BITBANG, "^M");
+			ccdbg_debug(CC_DEBUG_BITBANG, "\\r");
 			break;
 		case '\n':
 			eol = 1;
+			ccdbg_debug(CC_DEBUG_BITBANG, "\\n\n");
+			break;
 		default:
-			ccdbg_debug(CC_DEBUG_BITBANG, "%c", c);
+			if (c < ' ' || c > '~')
+				ccdbg_debug(CC_DEBUG_BITBANG, "\\%02x", c);
+			else
+				ccdbg_debug(CC_DEBUG_BITBANG, "%c", c);
 		}
 	}
 }