@Marshmellow42 additions:

ADD: Q5 to 'LF PYRAMID'
ADD: ST sim addition to SIM ask.

REF: 29ada8fc08

client/cmdlf.c

@@ -88,7 +88,7 @@ int usage_lf_simask(void) {
 	PrintAndLog("       b              sim ask/biphase");
 	PrintAndLog("       m              sim ask/manchester - Default");
 	PrintAndLog("       r              sim ask/raw");
-	PrintAndLog("       s              TBD- -to enable a gap between playback repetitions - default: no gap");
+	PrintAndLog("       s              add t55xx Sequence Terminator gap - default: no gaps (only manchester)");
 	PrintAndLog("       d <hexdata>    Data to sim as hex - omit to sim from DemodBuffer");
 	return 0;
 }