Document that the duration of dtmf may be passed to

the SendDTMF application. Also correct the default
pause between digits.

(closes issue #13102)
Reported by: eliel
Patches:
      app_senddtmf.c.patch uploaded by eliel (license 64)



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@131824 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_senddtmf.c

@@ -40,11 +40,13 @@ static char *app = "SendDTMF";
 static char *synopsis = "Sends arbitrary DTMF digits";
 
 static char *descrip = 
-" SendDTMF(digits[,timeout_ms]): Sends DTMF digits on a channel. \n"
-" Accepted digits: 0-9, *#abcd, w (.5s pause)\n"
+" SendDTMF(digits[,[timeout_ms][,duration_ms]]): Sends DTMF digits on a channel. \n"
+" Accepted digits: 0-9, *#abcd, (default .25s pause between digits)\n"
 " The application will either pass the assigned digits or terminate if it\n"
-" encounters an error.\n";
-
+" encounters an error.\n"
+" Optional Params: \n"
+"   timeout_ms: pause between digits.\n"
+"   duration_ms: duration of each digit.\n";
 
 static int senddtmf_exec(struct ast_channel *chan, void *vdata)
 {