GM862-GPS ATD Call Progressing

2 thoughts on “GM862-GPS ATD Call Progressing

  1. When I make a voice call using the atd command, I get an OK response.

     I get a BUSY status result if the remote unit is busy (in use or rejects the call)

     I do not get any indication the call has been answered or I have timed out the request.

     If tha call is answered I then need to perform a call timer to terminate the call. I could do this if I knew the call had not been answered.

     I need to ring an alternative number if the call fails. I could do this if I knew the call had not been answered.

     I have no problem if the dialed number is busy. I call the next number if I get a BUSY message.

     As far as I am aware the AT command normally requres the unit to send a CONNECT message when the call is answered. This is all I need to meet all my requirements.

     Is there any settings I have missed to allow the call progressing messages? 

     

    The origional was in the wrong place and unreadable!!!!