RAK7200 node, GPS tracker

[pcubed (Paresh Patel)]

Thanks! Will check it out.

Regards,
Paresh

[anon55548400]

Hey RAKStars, @JasonRJ has shared a project that may be of interest to you all!

Now you can use the RAK7200 Tracker on the Arduino Environment to start mapping your Helium coverage.

JasonRJ/RAK7200_Helium_Mapper

[JeroenKl (Jeroen)]

Great!!
Dear @JasonRJ,

While investigating your great code, is it EU868 ready as I cannot find this setting, variable.
Can I easily use TTN device credentials instead of Helium? Ofcourse the majority want to support TTN especially based in NL.

BR,
Jeroen

[nmcc (Nick McCloud)]

@JeroenKl

While investigating your great code, is it EU868 ready as I cannot find this setting, variable.

It’s using the MCCI LMIC LoRaWAN library - so you’d follow the setup instructions for that library to set the region.

[anon55548400]

Hey, folks!

If anyone is interested in going further with RAK7200, you can now refer to the circuit diagram.

[JeroenKl (Jeroen)]

@nmcc

It’s using the MCCI LMIC LoRaWAN library - so you’d follow the setup instructions for that library to set the region.

Ofcourse! I should check this first before asking.

[carlrowan]

Btw, it was really commendable work by MCCI team on maintaining the LMIC stack and still making it open source

[JasonRJ (Robert Jason)]

Yes the MCCI LMIC library is complete and reliable.

I just changed the region to EU868 and complied… there is an error in the code because EU doesn’t support subbands which are needed for Helium in the US. Just comment out erroneous //LMIC_selectSubBand(1); line and it compiles clean.