From c0b3e4116630ff891d8c1bb79a2c4207fdedd0bc Mon Sep 17 00:00:00 2001
From: Mark Qvist <mark@qvistconsult.com>
Date: Wed, 22 Apr 2015 11:26:57 +0200
Subject: [PATCH] Fixed KISS bug where frame checksum would be sent to host

---
 protocol/KISS.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/protocol/KISS.c b/protocol/KISS.c
index 8ea100d..441c534 100644
--- a/protocol/KISS.c
+++ b/protocol/KISS.c
@@ -28,7 +28,7 @@ void kiss_init(AX25Ctx *ax25, Afsk *afsk, Serial *ser) {
 void kiss_messageCallback(AX25Ctx *ctx) {
     fputc(FEND, &serial->uart0);
     fputc(0x00, &serial->uart0);
-    for (unsigned i = 0; i < ctx->frame_len; i++) {
+    for (unsigned i = 0; i < ctx->frame_len-2; i++) {
         uint8_t b = ctx->buf[i];
         if (b == FEND) {
             fputc(FESC, &serial->uart0);