Oui car tu pourras mettre ta phrase de bind. Plus simple que dans le configurateur elrs.
Idem la version web du flashage d'elrs et mieux je trouve. J'ai plus d'erreur de platformio
Je te colle la réponse que j'ai eu sur leur discord
https://www.expresslrs.org/hardware/spi-receivers/
Flight controllers with built-in ELRS SPI receivers are not flashed using ELRS Configurator, the ELRS firmware is "baked in" to Betaflight. Thus to update your ELRS firmware, you'll need to flash the latest version of Betaflight for your FC. Betaflight 4.3.x is compatible with ELRS v2.x.x, and Betaflight 4.4.x is compatible with ELRS v3.x.x.
To set a binding phrase on a SPI receiver, enter it here and paste the resulting code in the Betaflight CLI:
https://www.expresslrs.org/hardware/spi-receivers/#binding-phrase