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danak6jq / Seeed-LoRa-E5

LoRaWAN end node built from scratch using CubeMX for WLE5x in the LoRa-E5
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FreeRTOS with LoRaWAN #10

Closed rajSilikon closed 2 years ago

rajSilikon commented 2 years ago

Hi.

I have been experiencing issues when enabling FreeRTOS with this code.

Anyone having same issues? or have been able to run FreeRTOS with LoRaWAN for Seeed LoRa-E5 Dev Board?

when I enable FREERTOS, lora_app also gets modified and produces error

er1

"Description Resource Path Location Type 'CFG_SEQ_Prio_0' undeclared (first use in this function) lora_app.c line 518 C/C++ Problem "

Description Resource Path Location Type 'CFG_SEQ_Task_LoRaSendOnTxTimerOrButtonEvent' undeclared (first use in this function) lora_app.c line 517 C/C++ Problem

I need to have FREERTOS enabled since I am building a CLASS C device in which there will be a button that can be triggered anytime to display certain info.

I cant do this on the main loop due to LoRaWAN restrictions (timing issues).

danak6jq commented 2 years ago

ST STM32WL firmware provides an example "LoRaWAN_End_Node_FreeRTOS". I suggest looking at the Cube / IOC settings and code in that project to see how they might be added to this project (look at every detail in the IOC file).

Alternatively, and probably best, you may want to 'port' the LoRaWAN_End_Node_FreeRTOS example the same way I ported this example, using this repo as a reference for configuration changes and support code. Still, look at every detail in the IOC file, the defaults will not work.

In either case, this issue is out of the scope of this project.