Help with script for changing radio frequency for a flight

[Fisherman82]

Does anyone know how to write a script for changing radio frequency for a flight? I have been trying but I have not been able to get it to work.

[Grimes]

https://wiki.hoggitworld.com/view/DCS_command_setFrequency

 

local freq = {
    id = "SetFrequency",
    params = {
       power = 10,
       modulation = 0,
       frequency = 131000000,
    }
  }
  Group.getByName("someGroup"):getController():setCommand(freq)