try { callsign = get_string(line, "Callsign:"); } catch (Exception e) {}
try { radio_enable = get_int(line, "Radio enable:"); } catch (Exception e) {}
try { radio_calibration = get_int(line, "Radio cal:"); } catch (Exception e) {}
try { callsign = get_string(line, "Callsign:"); } catch (Exception e) {}
try { radio_enable = get_int(line, "Radio enable:"); } catch (Exception e) {}
try { radio_calibration = get_int(line, "Radio cal:"); } catch (Exception e) {}