//Written by beta
//Check if player is on a frequency


private ["_freq", "_flag"];

_freq = _this select 0;
_flag = false;

if (alive player) then
{
    if ([player] call acre_api_fnc_hasRadio) then
    {
        if ((([] call acre_api_fnc_getCurrentRadioState) select 0) == _freq) then
        {
            _flag = true;
        };
    };
};

_flag