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UniCB : Prevent too early sending of data, ver. 3.1.1619

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This commit is contained in:
Milan Hanajik
2021-04-01 15:14:15 +02:00
parent d6ae50f4dd
commit 931a4bcc00
2 changed files with 20 additions and 6 deletions
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TBF/Rig/ControlBoard/Uni/UniCB.cs
+18 -4
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@@ -63,7 +63,9 @@ namespace TBF.Rig.ControlBoard.Uni
byte[] rcvdData; /// Buffer for all recevied but nut processed data. May contain data from several read attempts
int[] cumulativeSums; /// Cumulative sums to verify checksums easily
int rcvdBytesCount; /// Count of valid bytes in rcvdData buffer
int lastReceivedTime; /// StateMachine.Time time stamp of the last received valid frame
DateTime lastSentTime; /// Time stamp of the last sent command/request frame
DateTime lastReceivedTime; /// Time stamp of the last received valid frame
int lastRcvdStMTime; /// StateMachine.Time time stamp of the last received valid frame
bool outputsInitialized; /// Flag indicating that outputs were sent at least once
///
@@ -203,7 +205,9 @@ namespace TBF.Rig.ControlBoard.Uni
/// </summary>
public void Initialize()
{
lastReceivedTime = StateMachine.Time; /// To indicate the serial connection state
lastRcvdStMTime = StateMachine.Time; /// To indicate the serial connection state
lastSentTime = DateTime.Now;
lastReceivedTime = DateTime.Now;
if (cbCfg.DebugLevel == DebugMode.Normal)
{
@@ -305,7 +309,8 @@ namespace TBF.Rig.ControlBoard.Uni
if (anyProcessed)
{
lastValidOffset = offset;
lastReceivedTime = StateMachine.Time;
lastRcvdStMTime = StateMachine.Time;
lastReceivedTime = DateTime.Now;
Debug.WriteLine(msg);
log.Debug(msg);
}
@@ -338,7 +343,7 @@ namespace TBF.Rig.ControlBoard.Uni
}
}
if (cbCfg.DebugLevel == DebugMode.Normal && (StateMachine.Time - lastReceivedTime) >= 5)
if (cbCfg.DebugLevel == DebugMode.Normal && (StateMachine.Time - lastRcvdStMTime) >= 5)
{
/// No connection to control board ... set indicator bit
route |= ((UInt128)1) << cbCfg.BitNr;
@@ -369,6 +374,14 @@ namespace TBF.Rig.ControlBoard.Uni
/// </summary>
public void RunDeviceAfter()
{
DateTime now = DateTime.Now;
if (now < lastSentTime + TimeSpan.FromSeconds(0.8) ||
(lastReceivedTime < lastSentTime && now < lastSentTime + TimeSpan.FromSeconds(2.5)))
{
log.Error("RunDeviceAfter() ... skipping too early write of a serial command or a data requect");
return;
}
///
/// Combine data from the current route and from UI
///
@@ -450,6 +463,7 @@ namespace TBF.Rig.ControlBoard.Uni
if (cbCfg.DebugLevel == DebugMode.Normal)
{
serialPort.Write(outData, 0, outData.Length);
lastSentTime = DateTime.Now;
}
string s = Telegram.LogTelegram("Sent: ", outData);