Beta version firmware for ELRS F4 2G4/ ELRS X1 flight controller SPI elrs receiver up to 16 channels and advanced telemetry available

betaflight_4.3.0_CRAZYBEEF4SX1280_fb8832756_20211013

[UPDATED Log]SPI elrs receiver up to 16 channels

betaflight_4.3.0_CRAZYBEEF4SX1280_50fb32d7a_20211115

[UPDATED Log]Advanced telemetry available , like RXBAT