public static void SerialCallback_base_node(byte[] readBytes)
{
if (readBytes.Length < 1)
{
return;
}
var readChars = System.Text.Encoding.UTF8.GetChars(readBytes); // Decode the input bytes as char using UTF8
string tempStr = new string(readChars);
//Debug.Print("Base serial input: " + tempStr);
// If 1, note that PC wants to get switch data
if (tempStr.Length == 8 && tempStr.Substring(0, 7).Equals("fffffff"))
{
int rcvSize = AppGlobal.RecieveMessageSize;
var rcvPayloadBytes = new byte[rcvSize];
ushort originator = AppGlobal.AppPipe.MACRadioObj.RadioAddress;
AppGlobal.ClassificationType classificationType = AppGlobal.ClassificationType.Recieve;
byte TTL = Byte.MaxValue;
var headerSize = AppGlobal.MoteMessages.Compose.RecievePacket(rcvPayloadBytes, originator, _destination, classificationType, _packetNumber, _TTL, (ushort)_payloadLength);
// add payload
AppGlobal.MoteMessages.AddPayload.RecievePacket(rcvPayloadBytes, headerSize, readBytes, _payloadLength);
#if DBG_VERBOSE
Debug.Print("Sending Packet #" + _packetNumber + " to neighbor " + _destination);
Debug.Print(" Classification: " + (char)classificationType);
Debug.Print(" Originator: " + originator);
Debug.Print(" path Length: " + _pathLength);
Debug.Print(" payload Length: " + _payloadLength + "\n");
#endif
try
{
#if DBG_VERBOSE
Debug.Print("Send Successful");
#endif
var status = RoutingGlobal.SendToChild(AppGlobal.AppPipe, _destination, rcvPayloadBytes, rcvSize);
}
catch (Exception ex)
{
Debug.Print("SerialComm exception for Detection message [" + rcvSize + "]\n" + ex);
}
//Debug.Print("I know something you don't+ debug print from mote ");
//temComm.Write("helloToYouToo: from Mote \r\n");
//string tempNewStr = "fffffff" + newReturnNum;
//temComm.Write(tempNewStr);
//_tempTimer = new Timer(temp_timer, null, 0, 1 * 10000);
//send readBytes to orignator who send them
return;
}
}
public static void SerialCallback_client_node(byte[] readBytes)
{
if (readBytes.Length < 1)
{
return;
}
var readChars = System.Text.Encoding.UTF8.GetChars(readBytes); // Decode the input bytes as char using UTF8
string tempStr = new string(readChars);
//Debug.Print("Client serial input: " + tempStr);
// If 1, note that PC wants to get switch data
if (readBytes.Length == 8 && tempStr.Substring(0, 7).Equals("fffffff"))
{
// byte payloadValue = (byte)_rand.Next(11);
// Change both for different payload sizes
// byte payloadValue = (byte)_rand.Next(11);
// Change both for different payload sizes
int payloadLength = readBytes.Length;
int sendSize = AppGlobal.SendMessageSize;
var routedMsg = new byte[sendSize];
ushort originator = AppGlobal.AppPipe.MACRadioObj.RadioAddress;
AppGlobal.ClassificationType classificationType = AppGlobal.ClassificationType.Send;
byte TTL = Byte.MaxValue;
var headerSize = AppGlobal.MoteMessages.Compose.SendPacket(routedMsg, originator, classificationType, _sendMsgNum, TTL, (ushort)payloadLength);
// add payload
AppGlobal.MoteMessages.AddPayload.SendPacket(routedMsg, headerSize, readBytes, payloadLength);
if (RoutingGlobal.IsParent)
{
#if DBG_VERBOSE
Debug.Print("Sending Packet #" + _sendMsgNum + " to Parent");
Debug.Print(" Classification: " + (char)classificationType);
Debug.Print(" Originator: " + originator);
Debug.Print(" payload Length: " + payloadLength + "\n");
#endif
var status = RoutingGlobal.SendToParent(AppGlobal.AppPipe, routedMsg, sendSize);
if (status != 999)
{
Debug.Print("Send Successful");
_sendMsgNum++;
RoutingGlobal.UpdateNumTriesInCurrentWindow_Parent(1);
#if !DBG_LOGIC
Debug.Print("Updated numTriesInCurrentWindow for Parent " + RoutingGlobal.Parent + "; new value = " + RoutingGlobal.GetNumTriesInCurrentWindow_Parent());
#endif
}
else //Retry once
{
#if !DBG_LOGIC
Debug.Print("Retrying packet");
#endif
RoutingGlobal.CleanseCandidateTable(AppGlobal.AppPipe);
Candidate tmpBest = CandidateTable.GetBestCandidate(false);
AppGlobal.TempParent = tmpBest.GetMacID();
status = AppGlobal.SendToTempParent(AppGlobal.AppPipe, routedMsg, sendSize);
if (status != 999)
{
Debug.Print("Send Successful");
_sendMsgNum++;
tmpBest.UpdateNumTriesInCurrentWindow(1);
#if !DBG_LOGIC
Debug.Print("Updated numTriesInCurrentWindow for TempParent " + AppGlobal.TempParent + "; new value = " + tmpBest.GetNumTriesInCurrentWindow());
#endif
}
}
}
//Debug.Print("I know something you don't+ debug print from mote ");
//temComm.Write("helloToYouToo: from Mote \r\n");
//Random random = new Random();
//int newReturnNum = random.Next(9);
//String tempNewStr = "fffffff" + newReturnNum;
//temComm.Write(tempNewStr);
//_tempTimer = new Timer(temp_timer, null, 0, 1 * 10000);
//send readBytes to parent.
return;
}
}
public static void SendDetectionMessage(AppGlobal.ClassificationType classification, int detectNum)
{
var msgBytes = new byte[AppGlobal.DetectionMessageSize];
var actualSize = AppGlobal.MoteMessages.Compose.Detection(msgBytes,
AppGlobal.AppPipe.MACRadioObj.RadioAddress, classification, detectNum, RoutingGlobal.Infinity);
#region Uncomment when not using scheduler
#if DBG_VERBOSE
//Debug.Print("\nAttempting send of detection message " + detectNum + " on pipe " + AppGlobal.AppPipe.PayloadType + " with classification " + (char)classification + ", size " + actualSize + " to parent " + RoutingGlobal.Parent);
#elif DBG_SIMPLE
Debug.Print("\nSending to " + RoutingGlobal.Parent);
#endif
#if DBG_VERBOSE
var msgS = new System.Text.StringBuilder();
for (var i = 0; i < actualSize; i++)
{
msgS.Append(msgBytes[i]);
msgS.Append(' ');
}
Debug.Print("\t" + msgS);
#endif
// If in a reset, do not forward TODO: Change this to "spray"
if (RoutingGlobal._color == Color.Red)
{
#if DBG_VERBOSE || DBG_SIMPLE
Debug.Print("\tIn a Reset wave... not forwarded");
#endif
return;
}
// If parent is available, pass it on
if (RoutingGlobal.IsParent)
{
Debug.Print("routed message len: " + msgBytes.Length);
var status = RoutingGlobal.SendToParent(AppGlobal.AppPipe, msgBytes, actualSize);
Debug.Print("status " + status);
if (status != 999)
{
RoutingGlobal.UpdateNumTriesInCurrentWindow_Parent(1);
#if !DBG_LOGIC
Debug.Print("Updated numTriesInCurrentWindow for Parent " + RoutingGlobal.Parent + "; new value = " + RoutingGlobal.GetNumTriesInCurrentWindow_Parent());
#endif
}
else //Retry once
{
#if !DBG_LOGIC
Debug.Print("Retrying packet");
#endif
RoutingGlobal.CleanseCandidateTable(AppGlobal.AppPipe);
Candidate tmpBest = CandidateTable.GetBestCandidate(false);
AppGlobal.TempParent = tmpBest.GetMacID();
status = AppGlobal.SendToTempParent(AppGlobal.AppPipe, msgBytes, actualSize);
if (status != 999)
{
tmpBest.UpdateNumTriesInCurrentWindow(1);
#if !DBG_LOGIC
Debug.Print("Updated numTriesInCurrentWindow for TempParent " + AppGlobal.TempParent + "; new value = " + tmpBest.GetNumTriesInCurrentWindow());
#endif
}
}
}
#endregion
}
public static void SendPacketMessage(Object state)
{
Debug.Print("Timer Trigger");
_lcd.Write("Send");
ushort pathLength = 1;
int payloadValue = 25000;
// byte payloadValue = (byte)_rand.Next(11);
// Change both for different payload sizes
byte[] payload = BitConverter.GetBytes(payloadValue);
int payloadLength = payload.Length;
int sendSize = AppGlobal.SendMessageSize;
var routedMsg = new byte[sendSize];
ushort originator = AppGlobal.AppPipe.MACRadioObj.RadioAddress;
AppGlobal.ClassificationType classificationType = AppGlobal.ClassificationType.Send;
byte TTL = Byte.MaxValue;
ushort[] path = { originator };
var headerSize = AppGlobal.MoteMessages.Compose.SendPacket(routedMsg, originator, classificationType, _sendMsgNum, TTL, (ushort)payloadLength);
// add payload
AppGlobal.MoteMessages.AddPayload.SendPacket(routedMsg, headerSize, payload, payloadLength);
#if DBG_SIMPLE
Debug.Print("\nSending to " + RoutingGlobal.Parent);
#endif
// If in a reset, do not forward TODO: Change this to "spray"
if (RoutingGlobal._color == Color.Red)
{
#if DBG_VERBOSE || DBG_SIMPLE
Debug.Print("\tIn a Reset wave... not forwarded");
#endif
return;
}
// If parent is available, pass it on
if (RoutingGlobal.IsParent)
{
Debug.Print("routed message len: " + routedMsg.Length);
var status = RoutingGlobal.SendToParent(AppGlobal.AppPipe, routedMsg, sendSize);
Debug.Print("status " + status);
if (status != 999)
{
_sendMsgNum++;
RoutingGlobal.UpdateNumTriesInCurrentWindow_Parent(1);
#if !DBG_LOGIC
Debug.Print("Updated numTriesInCurrentWindow for Parent " + RoutingGlobal.Parent + "; new value = " + RoutingGlobal.GetNumTriesInCurrentWindow_Parent());
#endif
}
else //Retry once
{
#if !DBG_LOGIC
Debug.Print("Retrying packet");
#endif
RoutingGlobal.CleanseCandidateTable(AppGlobal.AppPipe);
Candidate tmpBest = CandidateTable.GetBestCandidate(false);
AppGlobal.TempParent = tmpBest.GetMacID();
status = AppGlobal.SendToTempParent(AppGlobal.AppPipe, routedMsg, sendSize);
if (status != 999)
{
_sendMsgNum++;
tmpBest.UpdateNumTriesInCurrentWindow(1);
#if !DBG_LOGIC
Debug.Print("Updated numTriesInCurrentWindow for TempParent " + AppGlobal.TempParent + "; new value = " + tmpBest.GetNumTriesInCurrentWindow());
#endif
}
}
}
}
