Airbot OMNIBUS F4 Pro v2 Firmware Update Manual

Brand: Airbot

Model: OMNIBUS F4 Pro v2

Type: Firmware Update Manual

• STM32F405MCU,RunsBetaflight3.0firmware

• SBUS/PPMinput(Pinheaders)

• 6PWMoutput(1-4PinheadersandSh1.0Plug,5-6asPinheaders)

• Only36x36mm,mountholes30.5x30.5mm

• withBARO(BMP280)

• SPISensorMPU6000

OMNIBUS F4 Pro(v2)

Firmware update

ProversionofOMNIBUSF4v2,usingF405withSPIGyro

MPU6000,SDCardasblackboxonSPIbustoo.

ClassicOMNIBUSdesign,usingF4MCUcontrolsOSDover

SPIbusinDMAmode,OSDConfigationhasbeenincl.in

BetaflightGUI.

BuildinBECandcurrentsensor

SupportedbyBETAFLIGHTandiNAV

OMNIBUSF4ProhasbeensupportedbyBetaflightv3.1,youcanuseTarget"OMNIBUSF4SD"toupdatethe

firmware.

Notice:

1.PWM5couldbeusedtodriveWS2812BLED(OnlyworksfromBetaflightv3.1)

2.BuzzerworksfromBetaflightv3.1too

Notice:

1.PWM5couldbeusedtodriveWS2812BLED(OnlyworksfromBetaflightv3.1)

2.BuzzerworksfromBetaflightv3.1too

3.forOMNIBusF4pro,noresistorneedtobechanged

Pin map

How to use the onboard USB port updated firmware

in GUI on windows

To ßash the Þrmware you have to enter the so called DFU mode. On Windows 10 I had to

use a tool called Zadig (download and start it) to be able to switch drivers for DFU mode

to work. In order to switch drivers you have to take the following steps.

* Pictures and text made by : Aerosufer

http://www.aerosurfer.ch/2016/07/25/omnibus-f3-ßight-controller/

• Push BOOT button on the ßight controller.

• Plug-in the USB cable (the red LED should not be as bright as normally).

• Fire up Zadig and hit “Options” and then “List All Devices”.

• From the list choose “STM32 BOOTLOADER”.

• Under “Driver” choose “WinUSB” on the right and hit “Reinstall Driver”.

• Close Zadig, disconnect the ßight controller, close all Google Chrome instances.

Airbot OMNIBUS F4 Pro v2 Firmware Update Manual

Brand: Airbot

Model: OMNIBUS F4 Pro v2

Type: Firmware Update Manual

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Airbot OMNIBUS F4 Pro v2 Firmware Update Manual

Airbot OMNIBUS F4 Pro v2 Firmware Update Manual

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