public override string ToString()
{
return base.ToString() + ",\r\n" +
" \"SlaveName\" : " + SlaveName + ",\r\n" +
" \"MasterPosition\" : " + MasterPosition.ToString() + ",\r\n" +
" \"SlavePosition\" : " + SlavePosition.ToString() + ",\r\n" +
" \"VoltageOut\" : " + VoltageOut.ToString();
}