RGBW Wert an mehrere Duos synchronisieren

let numBrightness = new Number
let numWhite = new Number
let strOnOff = new String
let boolOnOff
let strSettings = new String
let urlSourceIP = new String
let urlSource = new String
let urlDestIP1 = new String
let urlDestIP2 = new String

urlSourceIP = "192.168.178.54"
urlSource = "http://" & urlSourceIP & "/light/0?/getstatus"
Shelly.call(
 "HTTP.GET", {
   "url": "http://192.168.178.54/light/0?/getstatus"
 },
 function(result) {
   sts = JSON.parse(result.body)
   numBrightness = sts.brightness
   numWhite = sts.white
   boolOnOff = sts.ison
   if (boolOnOff === true) {
     strOnOff = "on"
   }
   if (boolOnOff === false) {
     strOnOff = "off"
   }
   
   
   print(strOnOff)
   strSettings = "/light/0?turn=" + strOnOff + "&brightness=" + numBrightness + "&white=" + numWhite
  print(strSettings)
  
 synchBulbs(strSettings)
   
 },
);
function synchBulbs (strSettings) {
urlDestIP1 = "http://192.168.178.52" + strSettings
urlDestIP2 = "http://192.168.178.53" + strSettings
print(urlDestIP1)
Shelly.call(
 "HTTP.GET", {
   "url": urlDestIP1
 },
)

Shelly.call(
 "HTTP.GET", {
   "url": urlDestIP2
 },
 function (result) {
   print(result.body)
   Shelly.call('Script.Stop', {id: Shelly.getCurrentScriptId()})
 }
);
}
print ("cript", Shelly.getCurrentScriptId())
// Shelly.call('Script.Stop', {id: Shelly.getCurrentScriptId()})