Please look at the website to know which firmware to download and flash.

👉 Website: https://yasolr.carbou.me/

Please look at the release section to find the firmwares.

👉 Releases: https://github.com/mathieucarbou/YaSolR/releases

Make sure to download the firmware matching your board.

Firmware files are named as follow:

• YaSolR-<VERSION>-<MODEL>-<BOARD>-<LANG>.OTA.bin: This firmware is used to update through the Web OTA interface
• YaSolR-<VERSION>-<MODEL>-<BOARD>-<LANG>.FACTORY.bin: This firmware is used for a first ESP installation, or wen doing a factory reset through USB flashing

Where:

• VERSION: YaSolR version, or main for the latest development build
• MODEL: oss, pro
• BOARD: the board type
• LANG: en, fr, ...

Notes:

• *.elf files are used to parse stack traces with https://maximeborges.github.io/esp-stacktrace-decoder/. You do not have to use them.