Anybody managed to connect a WisNode RAK811 to an nRF52840-DK and make them “talk” ? (send “at” commands to the RAK811 shield and get replies)
How did you connect it ?
using wires ?
simply attached it on top of the nRF52840-DK ?
what jumper configuration on the RAK811 ?
Hi @Oberon. Connecting with wires or using it like hat, depends on the version of WisNode. You can see the basic connection pinout here: https://downloads.rakwireless.com/en/LoRa/WisNode/Hardware-Specification/WisNode-LoRa_Schematic.pdf . Basically you need tx, rx, vcc and gnd.
For AT commands you can see this Arduino sample code : https://github.com/RAKWireless/RAK811
Regards,
Todor