Trying to use the RAK12500 GPS in the WisMesh Board ONE in Arduino. I have the SX1262 working, but do not see NMEA data on the serial port. What are the NRF52840 pins to TXD,RXD,1PPS and Resetn? I guess the GPS should be outputting data if the Resetn is left floating and that the serial baud rate is at 9600.
Pieter
Welcome to the forum @ibelinp
Pinout of the connector is in our Doc Center Board One Schematics
Schematics of the RAK12500 is in our Doc Center as well RAK12500 schematics
To access the module over Serial, use Serial1 in Arduino.
To access the module over I2C, use Wire.
1PPS is on WB_IO3, RESET is not required.
Thanks. It is working great now. I had forgotten to turn on the load switch.
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