Integrating GSM Modem(ublox SARA R412-02B) (CA-48)

[SeriousD]

Hello, I want to integrate the SARA R412-02B GSM modem with esp-azure sdk. Has anyone done this or a similar thing?

I looked at this port-guide from Microsoft and figured out, that xio.h is the point to start, but couldn't find the ESP-Implementation in the esp-azure-sdk, since I want to implement a switch between these two.

The GSM module provides a MQTT API, TCP etc, so I hope an implementation would be easy with some pointers from you.

Kind regards SeriousD

[L0rz4]

Hello SeriousD,

Did you manage to use esp-azure with uBlox modem?

[MattAult]

Using M$'s bastardised version of MQTT isnt possible using the built in MQTT as the module will reject attempting to pass a SAS Token as a password due to its ridiculous length.