EVK-R410M Communication settings

SARA AFF
1

Hi,
I am having trouble communicating with my EVK-R410M board since updating the FW.

The comm ports are present, but I can only send AT commands maybe 1 in 30 times.

I have tried the default settings, plus the ones that work OK with my SARA-N211.

Does anybody have any known working settings I could try

Thanks in advance

2

Hi @dustewar,

You can try to send the AT+CFUN=15 commands to remove the saved profile.
This usually works better when you first remove the sim card.

Best regards,
Jan

3

Communication is now working OK.
But registration with Vodafone NW is not.
Vodafone IoT SIM card is working OK with SARA-N211, but will not register with R410M.

Seems all the settings are correct, but any ideas welcome.

Also any AT+URAT commands returns an error "+CME ERROR: Operation not supported)

4

Hi,

I have updated the AT commands an hour ago.
The new R410M firmware requires you to set a mno profile.

Please have a look at the commands:
https://support.sodaq.com/Boards/Sara_AFF/Examples/passthrough/#vodafone-nl-nb-iot

Best regards,
Jan