/// <summary>
/// 505-xml is not found
/// 404 error exception
/// 200 success execute
/// </summary>
/// <returns></returns>
static int ReadAreaInfo(ref List <ConfigRegion> regionList)
{
int res;
try
{
XmlDocument xmlDoc = new XmlDocument();
try
{
xmlDoc.Load(Environment.CurrentDirectory + @"\AppConfig\AreaInfo.xml");
}
catch (Exception)
{
MyMessage.Show("AreaInfo.xml未找到");
return(505);
}
XmlNode rootNode = xmlDoc.SelectSingleNode("xml");
XmlNodeList dataObject = rootNode.ChildNodes;
foreach (XmlNode node in dataObject)
{
ConfigRegion region = new ConfigRegion();
region.Hosts = new List <string>();
XmlElement xe = (XmlElement)node;
XmlNodeList xnl0 = xe.ChildNodes;
region.RegionNO = Convert.ToInt32(xnl0.Item(0).InnerText);
region.RegionName = xnl0.Item(1).InnerText;
XmlNodeList xml02 = xnl0.Item(2).ChildNodes;
foreach (XmlNode receiveIP in xml02)
{
string IPAddressFormartRegex =
@"^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$";
// 检查输入的字符串是否符合IP地址格式
if (Regex.IsMatch(receiveIP.InnerText, IPAddressFormartRegex))
{
region.Hosts.Add(receiveIP.InnerText);
}
}
region.AlarmNO = Convert.ToInt32(xnl0.Item(3).InnerText);
region.Threshold = Convert.ToInt32(xnl0.Item(4).InnerText);
regionList.Add(region);
}
res = 200;
}
catch (Exception ex)
{
string msg = ex.Message;
res = 404;
}
return(res);
}
private static void SetRegionParam(ConfigRegion region)
{
switch (region)
{
case ConfigRegion.BAHRAIN:
//default values will hold for Bharain region
Console.WriteLine("********Setting params for Bahrain region********" + "\n");
lbtEnable = true;
DwellEnable = true;
LBTThreshold = -72;
DwellTime = 100;
hopTime = 3975;
QuantizationStep = 100000;
MinFreq = 865700;
hopTable = new int[] { 865700, 866300, 866900, 867500 };
break;
case ConfigRegion.BRAZIL:
Console.WriteLine("********Setting params for Brazil region********" + "\n");
lbtEnable = false;
DwellEnable = false;
hopTime = 375;
QuantizationStep = 250000;
MinFreq = 902750;
//hop table for Brazil region
hopTable = new int[] { 925500, 905000, 906000, 925000, 922750, 902750, 921000, 926000, 921750, 916000,
920250, 919000, 917750, 925250, 906500, 920500, 926500, 916250, 904000, 919250,
923750, 906750, 917250, 924000, 923000, 915750, 926750, 924250, 904250, 918500,
923500, 920000, 924750, 905500, 903500, 921500, 916500, 922000, 924500, 920750,
917500, 927000, 922250, 918750, 906250, 905250, 903750, 919750, 904750, 921250 };
break;
default:
//default values are set for Bahrain region
//user is allowed to set values for achieveing custom region configurations
Console.WriteLine("********Setting default region params********" + "\n");
lbtEnable = true;
DwellEnable = true;
LBTThreshold = -72;
DwellTime = 100;
hopTime = 3975;
QuantizationStep = 100000;
MinFreq = 865700;
hopTable = new int[] { 865700, 866300, 866900, 867500 };
break;
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
int[] antennaList = null;
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else if (arg.Equals("--region"))
{
region = (ConfigRegion)(Convert.ToInt32(args[++nextarg]));
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (Reader r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
//// Region configuration is only applicable for OPEN region
// Step - 1 Set OPEN Region
r.ParamSet("/reader/region/id", Reader.Region.OPEN);
//get the region from command line and set the defualt values accroding to the region selected
SetRegionParam(region);
if ((r.ParamGet("/reader/region/id")).ToString() == "OPEN")
{
// Step - 2 Set HOPTable
r.ParamSet("/reader/region/hopTable", hopTable);
/*
* To set individual parameters please use these commands till Dwelltime
*/
// Step - 3 Set LBT enable
r.ParamSet("/reader/region/lbt/enable", lbtEnable);
// Step - 4 Set LBT threshold
if (lbtEnable)
{
r.ParamSet("/reader/region/lbtThreshold", LBTThreshold);
}
//Step - 5 Set dwell time enable
r.ParamSet("/reader/region/dwellTime/enable", DwellEnable);
//Step - 6 Set dwell time
if (DwellEnable)
{
r.ParamSet("/reader/region/dwellTime", DwellTime);
}
// Step - 7 Set hop time
r.ParamSet("/reader/region/hopTime", hopTime);
// Step - 8 Set quantization step
r.ParamSet("/reader/region/quantizationStep", QuantizationStep);
// Step - 9 Set region minimum frequency
r.ParamSet("/reader/region/minimumFrequency", MinFreq);
}
/*
* Uncomment Step 10 through 12 to save OPEN region settings as persistent.
*/
////Step 10 - Save configuration
//r.ParamSet("/reader/userConfig", new SerialReader.UserConfigOp(SerialReader.UserConfigOperation.SAVE));
//Console.WriteLine("User profile set option:save all configuration");
////Step 11 - Restore configuration
//r.ParamSet("/reader/userConfig", new SerialReader.UserConfigOp(SerialReader.UserConfigOperation.RESTORE));
//Console.WriteLine("User profile set option:restore all configuration");
////Step 12 - Verify configuration
//r.ParamSet("/reader/userConfig", new SerialReader.UserConfigOp(SerialReader.UserConfigOperation.VERIFY));
//Console.WriteLine("User profile set option:verify all configuration");
Console.WriteLine("Region Set " + r.ParamGet("/reader/region/id"));
// Get the parameter values
lbtEnable = Convert.ToBoolean(r.ParamGet("/reader/region/lbt/enable"));
Console.WriteLine("LBT enable - " + lbtEnable);
Console.WriteLine("LBT threshold set to - " + r.ParamGet("/reader/region/lbtThreshold"));
DwellEnable = Convert.ToBoolean(r.ParamGet("/reader/region/dwellTime/enable"));
Console.WriteLine("Dwell time enable - " + DwellEnable);
Console.WriteLine("Dwell time set to - " + r.ParamGet("/reader/region/dwellTime"));
hopTime = Convert.ToInt32(r.ParamGet("/reader/region/hopTime"));
Console.WriteLine("Hop time set to - " + hopTime + "ms");
QuantizationStep = Convert.ToInt32(r.ParamGet("/reader/region/quantizationStep"));
Console.WriteLine("Quantization step set to - " + QuantizationStep / 1000 + "KHz");
MinFreq = Convert.ToInt32(r.ParamGet("/reader/region/minimumFrequency"));
Console.WriteLine("Minimum region frequency set to - " + MinFreq);
// Create a simplereadplan which uses the antenna list created above
SimpleReadPlan plan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, null, null, 1000);
// Set the created readplan
r.ParamSet("/reader/read/plan", plan);
//// Read tags
TagReadData[] tagReads = r.Read(500);
// Print tag reads
foreach (TagReadData tr in tagReads)
{
Console.WriteLine("EPC: " + tr.EpcString);
}
//uncomment this ssection for reading async
// Create and add tag listener
//r.TagRead += delegate(Object sender, TagReadDataEventArgs e)
//{
// Console.WriteLine("Background read: " + e.TagReadData);
//};
//// Create and add read exception listener
//r.ReadException += new EventHandler<ReaderExceptionEventArgs>(r_ReadException);
//// Search for tags in the background
//r.StartReading();
//Console.WriteLine("\r\n<Do other work here>\r\n");
//Thread.Sleep(500);
//Console.WriteLine("\r\n<Do other work here>\r\n");
//Thread.Sleep(500);
//r.StopReading();
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
