Download Betaflight 4.4.3

Flight controller software is used to control drones or aircraft. Open source examples include Cleanflight, Ardupilot, Inav and Betaflight. The latter has support for dshot, multishot and oneshot engine protocols, STM32 and AT32, F4, F7, G4 and H7 processors, telemetry protocols, and OLED displays, among other things. Earlier STM32 processors, such as the F1 and F3, are supported by older Betaflight releases. The developers have released version 4.4.3 with the following list of changes:

What's Changed

Features

• Add support for MSP2_SENSOR_GPS message from RemoteID module by @SteveCEvans in #13081

Fixes

• Fix USE_TELEMETRY_IBUS by @haslinghuis in #12873
• Call updateInit() before writing motor command data by @SteveCEvans in #12866
• [MAINT] Add dshot_telemetry_start_margin setting (#12912) by @haslinghuis in #12964
• fix led strip for h7 (#12890) by @haslinghuis in #12976
• Enable/disable the UART TX before changing the TX pin mode by @SteveCEvans in #13018
• 4.4 maintenance uart enable/disable f4 by @SteveCEvans in #13020
• Allow for F7 UART idle preamble to be sent on startup – 4.4-maintenance by @SteveCEvans in #13022
• Remove dshot_telemetry_start_margin setting to use auto-tune(#13075) by @haslinghuis in #13082
• Check tx on MSP and GPS only by @haslinghuis in #13113
• Disable ICM4268xx AFSR feature to prevent stalls by @haslinghuis in #13137
• Fix buffer overflow in JTIEXBUS character reception (#13130) by @haslinghuis in #13136