Table of Contents
Advertisement
Quick Links
1 . INTRODUCTION................................................................................................................................ 2
2 . SPECIFICATION................................................................................................................................ 2
SPECIFICATIONS OF FC.............................................................................................................2
SPECIFICATIONS OF ESC.......................................................................................................... 2
3 . DIAGRAM............................................................................................................................................ 3
4 . BASIC FUNCTION.............................................................................................................................4
5 . RECEIVER CONNECTION AND BINDING METHOD................................................................ 4
5. 1 Frsky D8 Receiver.....................................................................................................................5
5. 2 SBUS Protocol...........................................................................................................................6
5. 3 DSMX Protocol.......................................................................................................................... 7
6. OSD MENU..........................................................................................................................................8
6.1 How to Enter OSD Menu.........................................................................................................8
6.2 How to Operate OSD Menu....................................................................................................9
7. 1 OSD Illustration ...........................................................................................................................13
-OSD info interface-......................................................................................................................14
7.2 Channel Combination of Flight Mode..................................................................................14
7.3 Features of Different Flight Mode........................................................................................ 15
8. ASSEMBLY GUIDE......................................................................................................................... 15
8.1 Recommendation................................................................................................................... 15
8.2 Prop Out...................................................................................................................................15
9 . DEVELOPMENT...............................................................................................................................15
CONTENT
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for BETAFPV Lite 2S FC
Summary of Contents for BETAFPV Lite 2S FC
-
Page 1: Table Of Contents
CONTENT 1 . INTRODUCTION..........................2 2 . SPECIFICATION..........................2 SPECIFICATIONS OF FC......................2 SPECIFICATIONS OF ESC......................2 3 . DIAGRAM............................3 4 . BASIC FUNCTION..........................4 5 . RECEIVER CONNECTION AND BINDING METHOD..............4 5. 1 Frsky D8 Receiver........................5 5. 2 SBUS Protocol...........................6 5. -
Page 2: Introduction
1. INTRODUCTION BETAFPV Lite 2S FC is a brushless flight controller with Silverware firmware. It is with build-in Frsky D8 receiver, and it also supports external receiver with SBUS protocol and DSMX protocol. For fans of Silverware firmware, now you could try it with brushless drone like Beta85 Pro 2. -
Page 3: Specifications Of Esc
Supported Receiver:SBUS protocol or DSMX protocol • Power Cable：55mm,with XT30 cable • Weight：5.39g with XT30 cable • • FC Firmware：LiteSilverware_f042_2s_bl_v1.0.HEX SPECIFICATIONS OF ESC • Built-in ESC with 5A continuous and peak 6A current • Input voltage: 2S lipo • Motor Connectors: 1.25mm header pins connector •... -
Page 4: Basic Function
4. BASIC FUNCTION • Supports brushless drone up to 2S battery power • Includes the OSD menu. Supports PID tuning, motor rotation, vtx frequency changing and channel mapping checking via OSD menu • Build-in receiver with Frsky D8 protocol and support for external receiver with SBUS protocol or DSMX protocol •... -
Page 5: Frsky D8 Receiver
SBUS and DSMX protocol. Users could switch receiver communication protocol directly via FC button.The status is indicated with 3 LED flashes. Receiver communication protocol will be saved automatically when you power off, it will keep the same when you power up again. For more details, kindly check the picture below. -
Page 6: Sbus Protocol
green LED is solid. • Choose “bind” option in the transmitter, bind is successful when green led flashes. • Power up again, if the data is successfully received, the green led will be solid. 5. 2 SBUS Protocol Supports SBUS protocol, including Frsky xm / xm+ receiver, Futaba receiver. Here is the diagram with SBUS protocol: The communication protocol should be set as SBUS protocol when using the SBUS protocol, as follows:... -
Page 7: Dsmx Protocol
5. 3 DSMX Protocol Supports DSMX protocol. Here is the diagram with DSMX protocol: The communication protocol should be set as DSMX protocol when using DSMX receiver, as follows: • Press the FC button on the bottom of the FC and plug the battery at the same time •... -
Page 8: Osd Menu
6. OSD MENU AETR is the default channel mapping of Lite 2S Brushless. Eight options on OSD Menu: PID, MOTO, RECEIVER, SMARTAUDIO, DISPLAY, RATES, SAVE and BACK. When you choose PID, cursor will show on PID option. Supports PID tuning, motor spinning direction changing, channel mapping checking, frequency and vtx power changing via OSD menu. -
Page 9: How To Operate Osd Menu
-Use Mode 2 (American Mode) as example- Note: AETR is the default channel mapping of Lite 2S . If you can not enter the OSD menu, it might cause by unmatched channel mapping. 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. - Page 10 YAW is available for tuning. • If you want to change the PID parameters, 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 Mode two (American Mode) as example- 6.4 How to Change Motor Rotation...
- Page 11 • When changed the motor rotation, go back to the previous menu. SAVE and EXIT. The changes will take effect and the FC will restart. Motor menu interface- -Use Mode two (American Mode) as example- 6.5 How to Check the Channel Mapping: AETR / TAER AETR is the default channel mapping of Lite 2S Brushless FC.
- Page 12 -RECEIVER menu interface- There is one functional zone for RECEIVER sub-menu. It is on the bottom of sub-menu, from which you can examine whether the channel mapping relationship of transmitter among Roll, Pitch, Yaw and TRO is correct. Please note that CHN5-8 on the bottom indicates the current AUX value of transmitter’s channel 5 to channel 8.
- Page 13 6.6 How to Change Frequency and Power of VTX Lite 2S FC supports 48CH frequency, from A1: 5865 to E8: 5917. The power of vtx can be switched between 25mW and 200mW directly via OSD menu. How to change: • Enter OSD menu •...
- Page 14 6.7 How to Change the Display Position of OSD Info on Screen There are 32 rows on the screen, OSD info can be set to any of the 32 rows. How to change the position: • Enter Display Menu, the value in the screen refers to the position of the OSD info. For example, DISARM: 16 means that “DISARM”...
-
Page 15: Osd Illustration
6.8 How to Set Rate The default Rate is suitable for most users, but if it is not suitable for yours, it can be changed by using Rates menu, so that you could find the most suitable Rate according to your flying habit. -
Page 16: Osd Info Interface
-OSD info interface- 7.2 Flight Mode Channel Combination Lite 2S Brushless FC uses the channel combination to arm and switch flight mode. • Disarm: CH5 is AUX Low • Arm: CH5 is AUX High • Turtle：CH6 is AUX Low, CH7 is AUX High •... -
Page 17: Assembly Guide
• Disarm: The motors are disabled and will not be allowed to run. • Arm: The motors and controls are enabled, and props will be spinning at an idle speed. • Turtle: Used to turn the drone over when the aircraft is inverted •... -
Page 18: Development
Besides that, contribution of bugfixes 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... - Page 19 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.The programming port is also compatible with the NewBeeDrone BeeLink USB Flasher.
Need help?
Do you have a question about the Lite 2S FC and is the answer not in the manual?
Questions and answers