_SET_VEHICLE_COUNTERMEASURE_COUNT
// SetVehicleCountermeasureCount
void _SET_VEHICLE_COUNTERMEASURE_COUNT(Vehicle aircraft, int count);
Old name: _SET_AIRCRAFT_COUNTERMEASURE_COUNT
Examples:
local vehicle = GetVehiclePedIsIn(PlayerPedId(), false)
SetAircraftCountermeasureCount(vehicle, 10)