async protected static void ReadThread(BluetoothService_test a, System.IO.Stream stm)
{
while (!cts.IsCancellationRequested)
{
try
{
byte[] at = new byte[1024];
Task <int> readTask = stm.ReadAsync(at, 0, 1024);
using (cts.Token.Register(() => stm.Close()))
{
readTask.Wait(cts.Token);
int iRead = await readTask;
BTMessage msg = new BTMessage();
msg.type = 0;
msg.length = iRead;
msg.data = at;
a.RecvMessage(a, msg);
}
}
catch (System.OperationCanceledException)
{
//Handle the cancelled task.
string text = int.MaxValue.ToString();
}
catch (System.Exception e)
{
string text = e.ToString();
}
}
}
private void phasingMSRdata(byte valData)
{
byte val1 = 0x02;
byte val2 = valData;
/*
* valData 별 MSR 타입과 데이터 길이
* 1. 0x43
* a. 12T = prefix(2) + other_prefix(3) + data(76) + postfix(4) = 2 + 83
* b. 23T = prefix(2) + other_prefix(3) + data(37) + postfix(4) = 2 + 44
* c. 123T = prefix(2) + other_prefix(3) + data(76) + postfix(4) = 2 + 83
*
* 2. 0x44
* a. 12T = prefix(2) + other_prefix(3) + data(37) + postfix(3) = 2 + 43
* b. 23T = prefix(2) + other_prefix(3) + data(104) + postfix(3) = 2 + 110
* c. 123T = prefix(2) + other_prefix(3) + data(37) + postfix(3) = 2 + 43
*
* 3. 0x45
* a. 12T = prefix(2) + other_prefix(4) + data(76) + gap(1) + data(37) + postfix(4) = 2 + 122
* b. 23T = prefix(2) + other_prefix(4) + data(37) + gap(1) + data(104) + postfix(4) = 2 + 150
* c. 123T = prefix(2) + other_prefix(4) + data(76) + gap(1) + data(37) + postfix(4) = 2 + 122
*
* 4. 0x46 (123T only)
* a. 123T = prefix(2) + other_prefix(4)
+ data(76) + gap(1) + data(37) + gap(1)
+ data(104) + postfix(4)
+ = 2 + 227
*
* 5. 0x47 (123T only)
* a. 123T = prefix(2) + other_prefix(3) + data(104) + postfix(3) = 2 + 110
*/
byte[] containedData = new byte[2 + que.getUseSpace()];
containedData[0] = val1;
containedData[1] = val2;
int cnt = que.getUseSpace();
byte[] test = que.DeQueue(cnt);
Buffer.BlockCopy(test, 0, containedData, 2, test.Length);
BTMessage data = new BTMessage();
data.type = BTMessage.MSR_Response_Type;
data.length = containedData.Length;
data.data = containedData;
RecvMessage(this, data);
}
//정상 파싱 처리하지 않는 데이터
private void passingUnKownData(byte[] val1)
{
byte[] containedData = new byte[val1.Length + que.getUseSpace()];
Buffer.BlockCopy(val1, 0, containedData, 0, val1.Length);
int cnt = que.getUseSpace();
byte[] test = que.DeQueue(cnt);
Buffer.BlockCopy(test, 0, containedData, val1.Length, test.Length);
BTMessage data = new BTMessage();
data.type = BTMessage.UnKnown_Response_Type;
data.length = containedData.Length;
data.data = containedData;
RecvMessage(this, data);
}
