How i setup my device for setup:
- The shield is put on a Arduino Leonardo with code:
- I bought a Serial to TTL device to connect with the SARA-N211.
- I recieved the UEUpdater with firmware from JAN.
- I connect the Serial RX to RX, TX to TX, GND to the RST Pin from the SARA-N211 shield.
- Open the UEUpdater, Select com port from my Serial to TTL
- Choose my firmware
- Press update.
it just won't update?
I thought maybe wrong labeling.. so i tried to change the RX and TX, still no result.
What am i doing wrong?