Hi, the nbIoT passthrough example code does not work on my SFF R410M rev2. I uncommented #define R4XX in the example, compile & upload are all fine, but when I use serial monitor with baud 115200, I cannot get any response from the serial link.
sodaq nbIoT lib version is 2.0.1, Arduinio version is 1.8.5, sodaq GPS
I did try to print the infor, the code went in the DEBUG.STREAM available then waiting for the MODEM.STREAM and no response from there.
I also checked that the example is writing is PowerPin 27, TogglePin 52, which does not match the website description D49 and D15. I tried the example on the SFF support page as well, no luck either. BTW, pin 27 is the powerpin for AFF R410.
The header file variant.h in the .arduino15/packages/SODAQ/hardware/samd/1.6.19/variants/sodaq_sff has the pin number 49 and 15. I am suspecting that the example code isn’t reading the correct board model, or the pin number so the SFF nb module isn’t properly powered on?
I have few SFFs and all of them have the same issue, very small chance it is a hardware problem.
The example for onboard LED doesn’t work either.
Could you please help to solve this issue? Thank you.