1. Manuals
  2. Brands
  3. BETAFPV Manuals
  4. Control Unit
  5. Nano TX V2
  6. User manual

BETAFPV Nano TX V2 User Manual

Hide thumbs

Advertisement

Table of Contents

Nano TX V2 Module
User Manual
Welcome to ExpressLRS!
Version No.I
2024-01-04

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Nano TX V2 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for BETAFPV Nano TX V2

Summary of Contents for BETAFPV Nano TX V2

  • Page 1 Nano TX V2 Module User Manual Welcome to ExpressLRS! Version No.I 2024-01-04...
  • Page 2 STM32 Processor, with characteristics such as long remote control distance, stable connection, low latency, high refresh rate, and flexible configuration. BETAFPV Nano TX V2 module is a high-performance wireless remote control product based on ExpressLRS V3.3, with strong anti-interference performance and stable signal link. It adds the...
  • Page 3 915MHz&868MHz Version ● Packet Rate: 25Hz/50Hz/100Hz/100Hz Full/200Hz/D50 ● RF output Power: 10mW/25mW/50mW/100mW/250mW/500mW/1000mW/2000mW ● Frequency Band: 915MHz FCC/868MHz EU ● Power Consumption: 8V,1A@1000mW,50Hz, 1:128 ● Antenna Port: SMA ● Input Voltage: 7V~13V ● USB Port: Type-C ● USB Power Supply Range: 7-13V(2-3S) ●...

  • Page 4: Indicator Status

    Note: Please assemble the antenna before powering on. Otherwise, the PA chip will be damaged permanently. BETAFPV Nano TX V2 Module is compatible with all the radio transmitter which has the nano module bay (AKA Lite module bay, e.g. BETAFPV LiteRadio 3 Pro、Radiomaster Zorro/Pocket、...
  • Page 5 Indicator Color Status Indicating Connected and color Solid On indicates packet rate No connection and color Slow Flash indicates packet rate The packet rate correspond to the RGB indicator color as shown below: 2.4GHz： F1000 F500 D500 D250 500Hz 333Hz 250Hz 150Hz 100Hz 50Hz 915MHz/868MHz：...

  • Page 6: Transmitter Configuration

    Transmitter Configuration The Nano TX V2 module defaults to receive signals in the Crossfire serial data protocol (CRSF), so the TX module interface of the remote control needs to support CRSF signal output. Taking the EdgeTX remote control system as an example, the following explains how to configure the remote control to output CRSF signals and control the TX module using Lua scripts.
  • Page 7 Target Device category BETAFPV 2.4 GHz Device BETAFPV Nano 2.4GHz TX V2 Flashing Method UART WIFI DOWNLOAD LUA SCRIPT Device options RESET Standard mode Manual mode ● Save the elrsV3.lua files onto the radio transmitter's SD Card in the Scripts/Tools folder;...
  • Page 8 Lua script are shown in the table below. All function introductions can be viewed on the technical support page of the official website. Parameter Note BFPV Nano TX V2 Products Name, up to 15 characters. Drop ratio of the communication between radio control and module. 0/250 i.e.

  • Page 9: Custom Button

    Custom Button There are two buttons reserved for users to customize its functions. Operation steps are shown below: ● Enter the WiFi mode through enable module or powering on for 60 seconds; ● Once the RGB state indicator is in slow green flashing, the receiver's WiFi will be activated (WiFi name: ExpressLRS TX, password: expresslrs);...
  • Page 10 VTX Settings seconds Bind The default firmware of Nano TX V2 module is ExpressLRS version 3.3.0. There is no Binding Phrase pre-set. Hence Binding with transmitters has to ensure that the receiver is using V3.0.0 above with no binding phrase.

  • Page 11: External Power

    Please set the same binding phrase for the receiver to perform automatic binding. External Power The power consumption of the Nano TX V2 module when using a transmission power of 500mW or above is relatively high, which will shorten the usage time of the remote control. Users can provide power to the module by using an XT30-USB adapter cable to connect to an external battery.
  • Page 12 Q&A [Q1] Unable to enter LUA script. Loading... Possible reasons are as follows： 1. The TX module is not well connected to the remote control, need to check whether the Nano pin of remote control and the TX module socket are in good contact; 2.
  • Page 13 [Q3] The packets between the remote control and the TX module is less than 1000, while F1000 packet rate is turn on. BFPV Nano TX V2 0/571 C Packet Rate F1000(-104dbm) Telem Ratio...
  • Page 14 Solution: Upgrade the EdgeTX version of the remote control to 2.8.0 or above. More Information As ExpressLRS project is still in frequently update, please check BETAFPV Support (Technical Support -> ExpressLRS Radio Link) for more details and newest maunal. https://support.betafpv.com/hc/en-us ● Newest user manual;...

  • Page 15: Fcc Statements

    FCC Statements This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications or changes to this equipment.

Table of Contents