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pascallanger / DIY-Multiprotocol-TX-Module

Multiprotocol TX Module (or MULTI-Module) is a 2.4GHz transmitter module which controls many different receivers and models.
https://www.rcgroups.com/forums/showthread.php?t=2165676&goto=newpost
GNU General Public License v3.0
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Protocol KN-WLTOYS vs. heli V950 #946

Closed ivanb123github closed 7 months ago

ivanb123github commented 7 months ago

Hi, I used the original transmitter for Wltoys NO.V950 in mod 3 with the receiver according to GITHUB https://github.com/donkwt/Arduino_nRF24l01_KN_Receiver?tab=readme-ov-file#arduino_nrf24l01_kn_receiver... I modified it to display the states of the switches - see Annex. Assignment to trim coordinates (Left,Right, X,Y axes) LeXt....RUD ; LeYt....THR; RiXt....AIL; RiYt .... ELE; TX16s settings: Mode3, internal KN-Wltoys, multi 4 in 1 version 1.3.3.33 AETR. - does not transfer one trim and switch state. Heli model set according to KN-wltoys protocol documentation.

  1. Lxt....RUD (trim X right) is not transferred from Tx16s.
  2. Wltoys transmitter also has HoverDebugging. status=0, with a faster 3x click it is set to 1 (bit4 buffer[12]). By clicking again, status=0. Tx16 nothing. Other channels, trims, switches are OK.
    wltoysRX.zip Thank you for the arrangement Ivan
pascallanger commented 7 months ago

When you say bit4 in buffer[12], do you start counting from bit0 or bit1? ie is bit 4 0x08 or 0x10? Trim rudder was never needed to fly but I can add it.

ivanb123github commented 7 months ago

It is 0x08.

pascallanger commented 7 months ago

The code is updated and docmumentation as well: https://github.com/pascallanger/DIY-Multiprotocol-TX-Module/blob/master/Protocols_Details.md#KN---9. Since the code is now too large, the automated build doesn't work anymore. You need to compile by yourself for the time being.

ivanb123github commented 7 months ago

It works great. Thank you