TD next - Community

Hello,
I would like to know if it is possible to use one modem for many Sigfox account.
I know the message size is at maximum 12 char.
I have a micro controlor that is a consentrator and fiew slaves.

I would like to know if it is possible to change the Sigfox account and send data for many slaves, one at a time, each slave has a personnal Sigfox account.

Many thanks for your help.

Best regards

Thierry Vorms

Hi Thierry,

No, a Sigfox device account is linked to a unique device ID.

If you need to dispatch messages coming from different slaves, you will have to do the dispatch at the application level, within the 12 byte payload limit.