private void _sendMessage(byte[] message)
{
_x10interface.WriteData(message);
}
private void SendMessage(byte[] message)
{
try
{
// Wait for message delivery acknowledge
if (message.Length > 1 && IsConnected)
{
lock (waitAckMonitor)
{
while ((DateTime.Now - lastReceivedTs).TotalMilliseconds < 500)
{
Thread.Sleep(50);
}
DebugLog("X10 <", Utility.ByteArrayToString(message));
x10interface.WriteData(message);
commandLastMessage = message;
waitAckTimestamp = DateTime.Now;
if (x10interface.GetType().Equals(typeof(CM11)))
{
expectedChecksum = (byte)((message[0] + message[1]) & 0xff);
communicationState = X10CommState.WaitingChecksum;
}
else
{
communicationState = X10CommState.WaitingAck;
}
while (commandResendAttempts < commandResendMax && communicationState != X10CommState.Ready)
{
var elapsedFromWaitAck = DateTime.Now - waitAckTimestamp;
while (elapsedFromWaitAck.TotalSeconds < commandTimeoutSeconds && communicationState != X10CommState.Ready)
{
Thread.Sleep(50);
elapsedFromWaitAck = DateTime.Now - waitAckTimestamp;
}
if (elapsedFromWaitAck.TotalSeconds >= commandTimeoutSeconds && communicationState != X10CommState.Ready)
{
// Resend last message
commandResendAttempts++;
DebugLog(
"X10 >",
"PREVIOUS COMMAND TIMED OUT, RESENDING(" + commandResendAttempts + ")"
);
x10interface.WriteData(commandLastMessage);
waitAckTimestamp = DateTime.Now;
}
}
commandResendAttempts = 0;
commandLastMessage = new byte[0];
}
}
else
{
DebugLog("X10 <", Utility.ByteArrayToString(message));
x10interface.WriteData(message);
}
}
catch (Exception ex)
{
DebugLog("X10 !", ex.Message);
DebugLog("X10 !", ex.StackTrace);
gotReadWriteError = true;
}
Thread.Sleep(50);
}
