I’m trying to multiplex a GSM module simcom 800H to use the AT commands and GPRS using PPP simultaneously. In a traditional sense this cannot be done and hence the gsm modules provide multplexing capabilities using GSM07.10 standard.
To use this, I need to add the n_gsm linux module which is not present in BeagleBone Black by default. I’m having issues compiling this module and loading it as Linux LKM (loadable kernel module). More details about this can be found here. I have posted this question on SO to see if I can get more help. There’s not much resource on this n_gsm module.
Any tips will be helpful.