1 files changed, 4 insertions, 3 deletions
diff --git a/src/main.c b/src/main.c
index 068322d..b5de37b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -73,9 +73,10 @@ void txbuf_send(void) {
 	/* don't send empty buffer */
 	if(!txbuflen) return;
 
-	/* always terminate with EOL */
-	if(tx_buf[txbuflen - 1] != '\n')
-		tx_buf[txbuflen++] = '\n';
+	/* always terminate with *ASCII* CRLF.
+	   DO NOT USE '\n' or even '\x0a', cc65 turns it into $9b! */
+	tx_buf[txbuflen++] = 0x0d;
+	tx_buf[txbuflen++] = 0x0a;
 
 	ind_net_tx();
 	nwrite(conf->url, tx_buf, txbuflen);