RAK 10701 RF Tester disable QR Code

LPWAN Nodes
1

I am working on setting up a RAK 10701 device to work with AWS IoT Core for LoRaWAN. I believe I have sorted out the specifics for making it work, but I would like to know if there is any way to disable the QR code to the dev.disk91.com link after the scan is complete as I do not plan to integrate with this backend.

Thank you,

2

Hi @havko ,

This is possible but you have to customize the firmware not to display the QR code. There is a function called showQRCode() that you can remove or replace with basic text like “Discovery Mode” done.

image

You can check the source code here - RAK10701-Field-Tester/RAK10701-P-L.v1.0.6/Src/tft.cpp at main · RAKWireless/RAK10701-Field-Tester · GitHub

3

Thank you Carl. That is not Ideal, but it is good to know there is an option.