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ExpressLRS RC7 firmware for ES915TX update by SD card As ExpressLRS firmware is constantly being improved and updated, we strongly recommend that you use the ExpressLRS configurator update firmware to get the best experience Configurator https://github.com/ExpressLRS/ExpressLRS-Configurator/releases Firmware https://github.com/ExpressLRS/ExpressLRS/releases
ExpressLRS RC7 firmware for ES900 RX update by wifi Only compatible for ES900RX , not compatible with old ES915RX As ExpressLRS firmware is constantly being improved and updated, we strongly recommend that you use the ExpressLRS configurator update firmware to get the best experience Configurator https://github.com/ExpressLRS/ExpressLRS-Configurator/releases Firmware https://github.com/ExpressLRS/ExpressLRS/releases
Since Betaflight has not yet released the official firmware that could supports the SPI ExpressLRS protocol, the current version is the Beta version . Betaflight will update it to their official target soon. Please feel free to contact with us if you have any issues with this Beta version Firmware Firmware download: ELRS F4 2G4_Betaflight_4.3.0_STM32F411_1.0.0-RC5 and…
Default Firmware Betaflight_3.5.7_CRAZYF4 ELRS 900MHz version Default settings diff out of factoryBetaflight_3.5.7 default settings out of factory for CrazyF4 ELSR 900MHz If you need to upgrade firmware ,please change the settings like the following picture