Hi, I am making Asterisk PBX over Orange Pi - 2g IoT, using standard Ubuntu Server 16.4 available on Orange-Pi website (http://www.orangepi.org/downloadresources/orangepi2G-IoT/orangepi2G-IoT_b0408713aa11652927416.html). Everything is working fine, but I am stuck on two issues,

a. How to add built-in GSM module of Orange Pi 2g IoT board in asterisk, so that A GSM trunk call/text can be transferred on SIP extension. I know chan-dongle, but asterisk is not detecting GSM module. I ahve tried different versions of asterisk.

b. How to change IMEI of Orange Pi 2g IoT

Looking for solutions

Regards

Hey, may you share the same code for sending code in orange pi. Am planning on using it in a project.

Hello, there are various possibilities in the net for the use, normally is the simplest to make over the bash.

https://wammu.eu/docs/manual/smsd/inject.html#examples

My scripts are there too individual to pass on.

I use for Gammu Mysql since you can send the SMS to be sent directly into the DB so they are dispatched.

If the Database is not used, this is also done via "/var/spool/gammu" by creating the SMS in the "outbox" folder