ropg/heltec_esp32_lora_v3

Where is RADIOLIB_LORAWAN_NO_DOWNLINK ?

Closed this issue · 9 comments

decodeais commented

Setup:

  • Board: Heltec WiFi LoRa 32 (V3)
  • Library version: LoRaWan_ESP v1.1.0
  • **Heltec_ESP32_LoRa v0.9.1
  • **RadioLib v7.0.0
  • ** ESP8266 and ESP32 OLED Driver ... v4.6.1

The example LoRaWAN_TTN throws a compilation error related to RADIOLIB_LORAWAN_NO_DOWNLINK not being declared.

I have no idea what might be causing this issue or how to resolve it. Any guidance or suggestions would be appreciated.

Thank you!

m2mlorawan commented

Happen when I compile LoRaWAN_TTN.ino in examples dir.

decodeais commented

Sorry I forgot to tell what I am compiling.
It was also LoRaWAN_TTN.ino.

decodeais commented

I found the solution. We have to downgrade RadioLib from version 7.0.0 to 6.6.0 .
What is wrong ? Is it a bug of LoRaWan_TT or is the bug in RadioLib

ropg commented

There are a number of issues, both in this library and in my LoRaWAN_ESP32 library that have to do with incompatibilities introduced by RadioLib 7.0.0. Hoping to solve all these in the course of today.

decodeais commented

With Version 6.6 it runs. I think Heltec will search for a solution forthis problem. My problem is that I have no instruction how to use, where I get the ID's ....

decodeais commented

Now the workaround gets a little more complicate after the LoRaWAN_ESP32 update:
LoRaWAN_ESP32 has to be downgraded to v1.1.0
RadiloLib has to be downgraded to v6.6.0

ropg commented

If you use the example in LoRaWAN_ESP32, you should be able to use the current versions of both RadioLib(7.0.1) and LoRaWAN_ESP32 (1.2.0). Later tonight, you can use the example from the current version of this library too.

ropg commented

LoRaWAN_TTN example now works with latest RadioLib ( >= 7.0.0)

decodeais commented

Thank you !!
I will test it as soon possible.