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9.DEVELOPMENT

Contribution of bug fixes and new features is encouraged. All the source code for the
flight controller and OSD is open in Github.

Source code of the flight controller:

https://github.com/BETAFPV/LiteSilverware

Source code of the OSD:

https://github.com/BETAFPV/LiteOSD

The programmer ports for the FC MCU STM32F042G6U6 and OSD MCU
EFM8BB21 are showed as below.

STM32F042 is the processor of FC and a STM32 programmer is needed to flash the
firmware through the SWD port (CLK, SWDIO) of the controller. We would
recommend the ST-LINK or BeeLink USB Flasher.
EFM8BB21 is the processor of OSD. You need a efm8 programmer to upload the
firmware through the C2 port (C2CK, C2D) of the controller. We would recommend
the Silicon Lab debug adapter.

Summary of Contents for Lite brushed V2 FC

Page 1: ...1 How to Enter OSD Menu 6 6 2 How to Operate OSD Menu 7 6 3 How to Tune PID 7 6 4 How to Change Frequency and Power of VTX 8 6 5 How to Change the Display Position of OSD Info on Screen 9 6 6 How to...

Page 2: ...h SBUS protocol and DSMX protocol For fans of Silverware firmware now you could try it with brushled drone like Beta65S The stock firmware is based on NFE_Silverware which is used on popular ZER0 boar...

Page 3: ...in Receiver Bayang protocol Supported Receiver SBUS protocol or DSMX protocol USB Port for firmware upgrade in DFU mode 2 controllable RGB LEDs Integrate an altitude sensor altitude hold function is...

Page 4: ...3 3 DIAGRAM...

Page 5: ...e color of 2 RBG LEDs via OSD menu make your drone to be colorful 5 RECEIVER CONNECTION AND BINDING METHOD The FC integrates with Bayang protocol receiver and also supports external receivers both SBU...

Page 6: ...protocol Power on the FC board and the Built in Bayang receiver will enter binding status auto Make your radio transmitter enter bind status Once binding successfully receiver LED will off 5 2 SBUS Pr...

Page 7: ...on interface FC will receive the external receiver data via DSMX protocol 6 OSD MENU AETR is the default channel mapping of Lite brushed FC 6 1 How to Enter OSD Menu The method of entering OSD Menu on...

Page 8: ...ton 6 2 How to Operate OSD Menu By moving the cursor you can enter sub menu of PID MOTO RECEIVER and SMARTSUDIO to change the related parameters If the parameters are changed you can choose the SAVE o...

Page 9: ...eters please choose the EXIT option to exit from PID sub menu then back to the OSD menu to select SAVE option so that the parameters you changed will be saved and take effect PID menu interface Use Mo...

Page 10: ...rsor to POWER to change vtx power When changed the parameter SET and BACK The changes will be saved and take effect SMARTAUDIO menu interface Use Mode two American Mode as example 6 5 How to Change th...

Page 11: ...xt will not show on the screen Please note that there is an option LOWBAT it is for setting low voltage alarm when the voltage is below the setting value Low Voltage will show on the screen This funct...

Page 12: ...info interface will display ARMINO when the drone is armed Receiver mode DSMX refers to the receiver mode you have choosed If you choosed the SBUS mode SBUS will show on OSD info interface Voltage VOL...

Page 13: ...in Enter the OSD menu and go to the Config page Set the TOY_TX to Y Do not forget to save the config 7 3 Flight Mode Lite Brushed FC V2 still uses the channel combination to arm and switch flight mode...

Page 14: ...uld use the OSD menu to switch flight mode Enter the OSD menu and go to the Config page Change the MODE Do not forget to save the config Note If you use a hobby radio transmitter with full channels th...

Page 15: ...ponds to a rotational rate around input axis Levelmode A flight mode in which the maximum tilt angle is limited to 65 degrees Racemode_Angle A flight mode with levelmode behavior on roll axis and acro...

Page 16: ...LiteOSD The programmer ports for the FC MCU STM32F042G6U6 and OSD MCU EFM8BB21 are showed as below STM32F042 is the processor of FC and a STM32 programmer is needed to flash the firmware through the...

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