raychenchina
Newbie level 5
I am engaged in a remote controll system, which get the instruction from the dial number.
For example: A dials B, and B picks the phone, then A dials "1", how can B get the "1" ? Is there an AT instruction to get the number information from the GSM module?
Thanks!
For example: A dials B, and B picks the phone, then A dials "1", how can B get the "1" ? Is there an AT instruction to get the number information from the GSM module?
Thanks!