Does anyone know how to send a pause in the dial string when using a GSM modem with Hyperterminal? The usual , doesn't work so I can't access the VMX with this method
I suspect what you're seeing is related to the way the call is set up on a GSM modem. From memory the dialling portion happens much like an ISDN, so the pauses and extra digits are all presented at the same time as the dialled number.
So there may be a command to make it behave more like a V.32/V.34 modem, as opposed to one signalling by V.110 or V.120
As a start I'd try AT+CBST=7,0,1;+CHSN=1,1,0,4 as my init string and see if that makes a difference - that ought to make your phone emulate a V.32 9600 baud modem - more than adequate for terminal work.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.