public DiscoveryEventArgs(DiscoveryType type, MAC mac, MacType macType, byte[] rawAdvertisement, sbyte rssi)
{
Type = type;
MAC = mac;
MacType = macType;
RawAdvertisements = rawAdvertisement;
Advertisements = new Dictionary <byte, byte[]>();
var i = 0;
while (i < rawAdvertisement.Length)
{
// Notice that advertisement or scan response data must be formatted in accordance to the Bluetooth Core
// Specification.See BLUETOOTH SPECIFICATION Version 4.0[Vol 3 - Part C - Chapter 11].
var length = rawAdvertisement[i++];
if (length == 0)
{
break;
}
var key = rawAdvertisement[i++];
var value = new byte[length - 1];
Array.Copy(rawAdvertisement, i, value, 0, value.Length);
Advertisements[key] = value;
i += value.Length;
}
Name = Advertisements.TryGetValue(0x08, out var nameValue) || Advertisements.TryGetValue(0x09, out nameValue)
? Encoding.UTF8.GetString(nameValue)
: null;
RSSI = rssi;
}
public bool ConnectToDevice(MacType macType)
{
var bIsconnected = false;
switch (macType)
{
case MacType.Net:
if (IpAddress.Trim() == "" || Port == 0)
{
return(false);
}
bIsconnected = axCZKEM1.Connect_Net(IpAddress, Port);
break;
case MacType.Com:
break;
case MacType.Usb:
break;
default:
bIsconnected = false;
break;
}
return(bIsconnected);
}
public async Task <Peripheral> ConnectAsync(MAC mac, MacType macType)
{
var connectionTCS = new TaskCompletionSource <byte>();
var onStatus = new EventHandler <StatusEventArgs>((s, e) =>
{
var eMAC = new MAC(e.Address);
var eMacType = (MacType)e.AddressType;
if (eMAC != mac || eMacType != macType)
{
return;
}
connectionTCS.TrySetResult(e.Connection);
});
_messageHub.Connection.Status += onStatus;
try
{
var value = mac.ToArray();
var type = (AddressType)macType;
await _messageHub.GAP.ConnectDirectAsync(value, type, 0x20, 0x30, 0x100, 0);
var connection = await connectionTCS.Task;
var peripheral = new Peripheral(connection, mac, macType);
_peripherals[connection] = peripheral;
return(peripheral);
}
finally
{
_messageHub.Connection.Status -= onStatus;
}
}
public Peripheral(byte connection, MAC mac, MacType macType)
{
Services = new Dictionary <ushort, GattService>();
Characteristics = new Dictionary <ushort, GattCharacteristic>();
Connection = connection;
MAC = mac;
MacType = macType;
}
public bool ConnectNet(MacType macType, string ipAddress, int port, int machineNo)
{
_con = new ConnectToDevices
{
MacType = MacType.Net,
IpAddress = ipAddress,
Port = port,
MachineNo = machineNo
};
_bConnected = axCZKEM1.Connect_Net(ipAddress, port);
if (!_bConnected)
{
axCZKEM1.GetLastError(_idwErrorCode);
}
return(_bConnected);
}
private void LoadData()
{
DataTableReader dr = null;
try
{
if (SysID == "")
{
dr = SystemInfo.db.GetDataReader(Pub.GetSQL(DBCode.DB_000300, new string[] { "103" }));
if (dr.Read())
{
int no = 0;
int.TryParse(dr[0].ToString(), out no);
if (no == 0)
{
no++;
}
txtMacSN.Text = no.ToString();
}
}
else
{
dr = SystemInfo.db.GetDataReader(Pub.GetSQL(DBCode.DB_000300, new string[] { "2", SysID }));
if (dr.Read())
{
txtMacSN.Text = dr["MacSN"].ToString();
txtDevGroup.Text = dr["DevGroupName"].ToString();
txtDevGroup.Tag = dr["DevGroupID"].ToString();
int id = 0;
Int32.TryParse(dr["MacSeriesTypeId"].ToString(), out id);
int InOutModeId = 0;
Int32.TryParse(dr["InOutMode"].ToString(), out InOutModeId);
cbbInOutMode.SelectedIndex = InOutModeId;
int DevModeId = 0;
Int32.TryParse(dr["DevModeID"].ToString(), out DevModeId);
cbbMacMode.SelectedIndex = DevModeId;
MacType type = GetMacType(id);
if (type != null)
{
cbbMacType.SelectedItem = type;
}
switch (dr["MacConnType"].ToString())
{
case MacConnTypeString.USB:
rbUSB.Checked = true;
break;
case MacConnTypeString.LAN:
rbLAN.Checked = true;
txtLANIP.Text = dr["MacIP"].ToString();
txtLANPort.Text = dr["MacPort"].ToString();
txtLANPWD.Text = dr["MacConnPWD"].ToString();
chkGPRS.Checked = Pub.ValueToBool(dr["IsGPRS"]);
break;
}
txtDesc.Text = dr["MacDesc"].ToString();
}
}
}
catch (Exception E)
{
Pub.ShowErrorMsg(E);
}
finally
{
if (dr != null)
{
dr.Close();
}
dr = null;
}
}
