X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=ao-tools%2Flib%2Fcc-telem.c;h=aa52b7c5b14ce863b4c663679072107fc8c0a0a2;hp=ccd40ac2cb9db31e15501c57ab8bcfc6bbfaa287;hb=a9ec6be0e92dee01f7aac006ef6f7779c1da1b36;hpb=62294ea3830d3ea261a8761edc9fa6f98201d321

diff --git a/ao-tools/lib/cc-telem.c b/ao-tools/lib/cc-telem.c
index ccd40ac2..aa52b7c5 100644
--- a/ao-tools/lib/cc-telem.c
+++ b/ao-tools/lib/cc-telem.c
@@ -101,6 +101,10 @@ cc_telem_parse(const char *input_line, struct cc_telem *telem)
 		telem->flight = 0;
 
 	cc_parse_int(&telem->rssi, words[5]);
+	if (version <= 2) {
+		/* Older telemetry versions mis-computed the rssi value */
+		telem->rssi = (telem->rssi + 74) / 2 - 74;
+	}
 	cc_parse_string(telem->state, sizeof (telem->state), words[9]);
 	cc_parse_int(&telem->tick, words[10]);
 	cc_parse_int(&telem->accel, words[12]);