3G/4G module connect to MQTT google cloud

Nguy_n_Minh_Ch_ng · April 8, 2021, 9:17am

I am doing a data logger project connecting to MQTT google cloud.
Therefore, I am choosing Sim module for it.
What type of 3G4G module can connect to MQTT google cloud?

Kerr.Yang-Q · April 9, 2021, 2:22am

Hi,
thanks for your query in quectel forums.
Sorry, I have not used MQTT to connect to Google Cloud, you can test it.
thanks.

Nguy_n_Minh_Ch_ng · April 10, 2021, 1:09am

I see Quectel_EG91 which have Quectel_EC2xEG9xEG2x-GEM05_Series_SSL_Application_Note_V1.1.
Then, Can it connect to Google Iot cloud core via MQTT protocol ( or any other protocols)?

Kerr.Yang-Q · April 10, 2021, 3:13am

Hi,
Thanks for your query in Quectel forums.
I haven’t connected to Google Cloud, see if Google Cloud supports mqtt protocol v3.1 or v3.1.1, you can try and see.
thanks.

Nguy_n_Minh_Ch_ng · April 10, 2021, 11:29am

Yes. Thank you for your support.