Dear All,
we would like to integrate CR800 with GSM Modem - Siemens TC35i engine using AT Command.
if you have any documents about this connecting please send it to me.
Thanks very much.
Best Regards,
Nguyen Van Hung
Is this for GSM dial-up or GPRS connectivity.
For general GSM dial-up use you can follow the instructions for the TC35T modem. For GPRS we have had users follow the info in the CS-GPRS manual successfully using Siemens modems. There are are only a few changes necessary, such as the connect message. We cannot offer formal support on this though.
Those manuals can be found here: