Filter
Top Products
Programming
21
AXB-DTMF+ DTMF+ Interface
IF(STATE=5)
{
PUSH[DTMF_CARD,34] (*OUTGOING_BUSY*)
{
CANCEL_WAIT 'WAIT FOR RESPONSE TO DIAL'
SEND_COMMAND DTMF_CARD,'ON HOOK' (*NUMBER IS
BUSY SO HANG UP*)
SEND_STRING 0,"'DIALED NUMBER IS BUSY',13,10"
STATE=6
}
PUSH[DTMF_CARD,35] (*OUTGOING_RING*)
{
CANCEL_WAIT 'WAIT FOR RESPONSE TO DIAL'
SEND_STRING 0,"'REMOTE PHONE RINGING',13,10"
BUSY_COUNT=0
STATE=255
}
}
(***********************************************************************)
(* IF THE DIALED NUMBER WAS BUSY, INCREMENT THE *)
(* "BUSY_COUNT".IF THIS IS NOT THE 7TH RETRY, WAIT 5. *)
(* SECONDS AND TRY AGAIN ELSE, SHUT DOWN (GO TO "NO *)
(* STATE"). *)
(***********************************************************************)
IF(STATE=6)
{
BUSY_COUNT = BUSY_COUNT+1
STATE=255
IF(BUSY_COUNT<7)
{
WAIT(50)
STATE=2
}
ELSE
{
SEND_STRING 0,"'MAXIMUM RETRIES HAS BEEN REACHED',13,10"
BUSY_COUNT=0
}
}
(**********************************************************************)
(* END OF PROGRAM *)
(* DO NOT PUT ANY CODE BELOW THIS COMMENT *)
(**********************************************************************)