Hello I wanted to reproduce something similar to what is explained in “the AWS IoT
Platform Access Guide” but in my RM500, so that I can connect to an AWS server and publish data, but when I send AT+QMTCFG=? it responds ERROR so I guess this module doesn’t have the MQTT AT commands implemented yet.
What is the most similar protocol I can use for this? Could you send me some useful documentation for this purpose? I only have the “Quectel_RG50xQRM5xxQ_Series_AT_Commands_Manual_V1.2”
Thank you in advice, Nicolas.