getDetectionRange method

Future<bool> getDetectionRange({ int timeout = 5, })

获取侦测距离

Implementation

Future<bool> getDetectionRange({int timeout = 5}) async {
  bool ret = await writeCgi("trans_cmd_string.cgi?cmd=2106&command=3&",
      timeout: timeout);
  if (ret) {
    CommandResult result = await waitCommandResult((int cmd, Uint8List data) {
      if (cmd == 24785) {
        String str = utf8.decode(data);
        return str.contains("cmd=2106;") && str.contains("command=3;");
      }
      return false;
    }, timeout);
    if (result.isSuccess) {
      Map data = result.getMap();
      if (data["result"] == "0") {
        distanceAdjust = int.tryParse(data["DistanceAdjust"] ?? "0") ?? 0;
        pirLevel = int.tryParse(data["humanDetection"] ?? "") ?? 0;
        humanoidDetection =
            int.tryParse(data["HumanoidDetection"] ?? "") ?? 0;
        return true;
      }
    }
  }
  return false;
}