README.md

About

Enable expresslrs ble joystic on any switch. It will save your time if you're flying in sym a lot and have bunch of unused switches on your radio.

Installation

1. Copy script to /SCRIPTS/FUNCTIONS/ble.lua
2. Create global function on any channel you want and select Lua Script and select ble
3. Have fun! :)

Tested on

• elrs 3.2.1, tx16s, edgetx 2.8.2

ble.lua

local deviceId = 0xEE
local handsetId = 0xEF
local bleWorking = false
-- reverse ingenered bleFieldId, this field can and will change in future versions. ned proper initialisation
local bleFieldId = "23" 
local commanStatusRunning = 1
local commanStatusCancell = 5
local paramWrite = 0x2D



local function run()
    if (not bleWorking) then
        crossfireTelemetryPush(paramWrite, {deviceId, handsetId, bleFieldId, commanStatusRunning})
        playTone(2000, 100, 1000)
        bleWorking = true
    end
end

local function background()
    if (bleWorking) then
        crossfireTelemetryPush(paramWrite, {deviceId, handsetId, bleFieldId, commanStatusCancell})
        playTone(3000, 100, 1000)
        bleWorking = false        
    end
end

return {run = run, background = background}