This is a copy of the community maintained fork of the open firmware which powers RNode devices. This version will have support for the hardware made by Mees Electronics.
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1.4 KiB

Changelog

For the changed made by Mees Electronics.

All notable changes to this project will be documented in this file.

Added     : for new features.
Changed   : for changes in existing functionality.
Deprecated: for soon-to-be removed features.
Removed   : for now removed features.
Fixed     : for any bug fixes.
Security  : in case of vulnerabilities.

2025-02-28

Started all over again. This time I succeeded! The Waveshare ESP32 S3 Pico and the Ra-02 SX1278 LoRa transceiver are working as a proper rnode. It took me some time, but now I am happy. See Documentation/HOWTO-change-firmware-and-compile-it_MeesElectronics.md for more information about adding a new board to the code.

Pinout Ra-01:

pin GPIO
NSS 39
MOSI 37
MISO 36
SCK 38
RST 40
DIO 35

But pinout can easily be mapped to other pins.

2025-02-24

Added new board (Waveshare ESP32-S3 Pico) to source code.

Pinout Ra-02 LoRa transceiver:

pin GPIO
NSS 10
MOSI 11
MISO 13
SCK 12
RST 14
DIO 15

Can compile the source (with "make firmware-waveshare-esp32-s3-pico") and upload the program to ESP32 (with "make upload-waveshare-esp32-s3-pico"). According to the oscilloscope the SPI bus works. Reticulum still gives errors: "TX power mismatch" and "Radio state mismatch". RGB LED works, so Reticulum seems to communicate with the rnode.

[1.74] - 2025-02-17

Version from https://github.com/liberatedsystems/RNode_Firmware_CE