Happymodel Mobula6 Brushless Whoop Frsky Instructions

Mobula6 Brushless Whoop Frsky
Instructions

Features

AIO 4IN1 Crazybee F4 Lite flight controller built-in 5.8G VTX
Extreme light 1S 65mm Brushless whoop only 20g
Runcam Nano3 The lightest 1/3 CMOS 800TVL Camera
Smooth and powerful
Compatible for 1S Lipo/LIHV
Camera Angle adjustable

Specifications

Brand Name: Happymodel

Item Name: Mobula6 1S 65mm Brushless whoop drone BNF version
Wheelbase: 65mm
Size: 80mm80mm37mm
Weight: 20g
Receiver option:
Internal SPI Frsky version (Compatible with ACCST D8/D16, Recommend D8 mode)
Internal SPI Flysky version(Compatible with AFHDS and AFHDS-2A Flysky transmitter)
Internal SPI ELRS 2.4Ghz version(Compatible with ExpressLRS V2.0 or latest TX module)
Motor speed option:
SE0802 KV25000(Race Edition)
SE0802 KV19000(Regular Edition)

Package inciludes

SPI Receiver Option2: Crazybee F4 Lite FC built-in Flysky SPI RX
SPI Receiver Option3: ELRSF4 2G4 V3.1 FC built-in ELRS 2.4Ghz v2.0  SPI RX
SE0802 KV19000 or KV25000 brushless motor| 4
Gemfan 1219-3 Propellers(4cw+4ccw)| 1
Runcam Nano3 1/3 CMOS 800TVL camera| 1
5.8G 0~400mw 48ch onboard Openvtx| 4
1S 300mah 30C LiHV Battery| 1
1S Lipo/LIHV USB Charger| 1
Propeller disassemble tool| 1

Flight controller connection digram

Binding procedure

1. Powering the Mobula6 then the red LED at the bottom of the flight controller will blinking slowly. And then press the bind butoon ,the red led will getting to be solid  ,this indicate the receiver is in bind mode.
   Another simple way to get into Bind mode :
   Plug the USB and go to the CLI command tab from Betaflight configurator then type “bind_rx” or Go to Receiver tab from Betaflight configurator then hit “Bind  Receiver”, the red LED will getting to be solid ,and it means the receiver is in bind mode.

2. Turn on your Frsky Taranis transmitter, and move to BIND OPTION from SETUP MENU, Choose receiver mode D16 or D8 according to your Betaflight receiver  configuration (Frsky_X = D16 mode, Frsky_D=D8 mode)we recommend use D8 mode

3. ENT [Bind] to binding with the Mobula6 ,the red LED at the bottom of the flight controller will . blinking slowly ,this indicate binding successfully, and then exist  inding mode of your Frsky  transmitter, the red LED at the bottom of the flight controller will getting to be solid again, this indicate working normal.

Receiver configuration

Please set Receiver mode to be SPI RX Support from the Configuration tab of the Betaflight Configurator, then select FRSKY_X Provider for FRSKY D16 MODE or Select  FRSKY_D Provider for FRSKY D8 MODE, don’t enable Serial RX since the CRAZYBEE Flight controller is integrated SPI BUS Receiver

Arm/Disarm the Motor

1. The Default Arm/Disarm switch for Mobula6 is AUX1(Channel 5),and you can also customize it with Betaflight Configurator.
2. Turn on the Frsky transmitter (Use X9D+ as an example) and move to the MIXER interface, Set “SA” or “SB” switch etc. for Ch5 to ARM/DISARM the motor.
3. The default channel map for Mobula6 Frsky version is TAER1234, please make sure your. transmitter is matched, otherwise it will can’t be armed. Toggle the AUX1  witch ,the Green LED on the flight controller will getting to be solid, this indicates the motor was armed . And also you can found “Armed” displayed on your FPV  Goggles or the FPV Monitor. Please make sure keep the Mobula6 level before arming .Be careful and enjoy your flight now !

VTX Bands and Channels setup

There are 2 ways to switch the vtx channels:

1. If we need to use Channel 5769 then we should Go to Betaflight CLI,type the command: Set VTX_band=5 Set VTX_channe1=4 save
2. Disarm the Mobul6 and then move the stick of the transmitter(THR MID+YAW LEFT+PITCH UP)to enter OSD Menu,Enter to Features,then enter to VTX SA to set VTX Band and channel

Mixer type and ESC/motor protocol

Default PID settings for Betaflight 4.3.0

ESC Check and Flash Firmware

1. Download New release Blhelisuite from: https://www.mediafire.com/folder/dx6kfaasyo24l/BLHeliSuite
2. Plug the usb and connect the flight controller to computer
3. Open the Device Manager of your computer, find the Ports, please make sure the Com port Serial Number is under 255, otherwise it will can’t connect to the  BLHELISUITE. You can change the port serial number like the bellowing step :
4. Open the BLHELISUITE, Select SILABS BLHeli Bootloader (Cleanflight) from the third tab on the top side. Then Select the right Serial com port and Click connect.  You can also Flash the new release BLHeli_s firmware via the BLHEILISUITE, the firmware Target is “O-H-05”

Flight controller firmware update

1. Install latest STM32 Virtual COM Port Driver http://www.st.com/web/en/catalog/tools/PF257938
2. Install STM BOOTLOAD Driver (STM Device in DFU MODE)
3. Open Betaflight configurator and choose firmware target “Crazybee F4 FR”,then select the firmware version.
4. There are 2 ways to get in DFU Mode: 1). solder the boot pad and then plug USB to computer 2). loading betaflight firmware and hit “flash”, then it will getting into DFU Mode automatically.
5. Open Zadig tools to replace the drivers from STM32 Bootloader to WINUSB Driver.
6. Reconnect the flight controller to the computer after replace driver done , and open Betaflight Configurator, loading firmware and flash.

“Flip over after crash” procedure

Set one channel of your radio transmitter to activate the Flip over function in the Mode tab of Betaflight configurator
The default Switch for Activate “Flip” is AUX4(Channel8)

References

• My Files

Read User Manual Online (PDF format)

Download This Manual (PDF format)

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