How one can Test Betaflight Construct Choices: What’s in Your Betaflight Firmware Construct?

Undecided which construct choices, options, motor, and receiver protocols you chose beforehand when flashing your Betaflight flight controller? Don’t fear, on this tutorial I’ll present you the right way to simply discover out.

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Step 1: Enter the CLI Command

Navigate to the “CLI” tab in Betaflight Configurator, and sort standing and press Enter.

Step 2: Find Construct Key

Search for the road beginning with BUILD KEY within the CLI output. Copy this key and exchange [BUILD KEY] within the URL under:

https://construct.betaflight.com/api/builds/[BUILD KEY]/json

Copy and paste the URL into your browser’s handle bar, you may be directed to a web page like this.

Step 3: Understanding the Output

When you go to the URL, you’ll see detailed details about your present Betaflight construct. The essential a part of the output will look one thing like this:
"Goal": "BETAFPVG473",
"Launch": "4.5.1",
"Commit": "4.5.1",
"Choices": [
"CLOUD_BUILD",
"USE_DSHOT",
"USE_GPS",
"USE_GPS_PLUS_CODES",
"USE_LED_STRIP",
"USE_OSD",
"USE_OSD_HD",
"USE_OSD_SD",
"USE_SERIALRX",
"USE_SERIALRX_CRSF",
"USE_TELEMETRY",
"USE_TELEMETRY_CRSF",
"USE_VTX"
],
This output corresponds to those construct choices.

Goal: Signifies the precise flight controller board your firmware is constructed for.

Launch/Commit: The Betaflight firmware model at the moment put in in your flight controller.

Choices: Options included in your present Betaflight construct. Frequent choices embody:

• CLOUD_BUILD: Permits customers to pick particular options and protocols within the firmware.
• CORE_BUILD: With “Core Solely” enabled, it supplies fundamental {hardware} drivers with restricted options; customers can’t customise this construct, so you’ll not see different choices although they could be included within the construct.
  • GPS: GPS assist.
  • OSD (SD): OSD performance for analog FPV system.
  • OSD (HD): OSD performance for digital FPV programs like DJI, Walksnail, and HDZero.
  • VTX: Allows VTX Desk configuration (for analog FPV programs), and permits setting channels and energy ranges through OSD menu.
  • PINIO: Allows PINIO.
  • LED_STRIP: Helps addressable RGB LEDs (as much as 32 LEDs).
  • Smooth Serial: Allows Software program Serial assist.

If a selected characteristic or protocol you need isn’t listed, you’ll have to flash Betaflight firmware once more, by together with the lacking options in your construct choices. Don’t overlook to again up your present configuration earlier than doing so. Right here’s an entire tutorial on flashing Betaflight firmware: https://oscarliang.com/flash-update-betaflight/

Remaining Ideas

Checking your Betaflight construct choices supplies precious insights, serving to guarantee your drone operates with all meant functionalities. This talent is particularly helpful for troubleshooting your setup.

Completely happy Flying!