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Normalized RPM value
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1. Normalized RPM value
2. Add update flag to reduce the frenquency of update
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@tcfshcrw
tcfshcrw authored Dec 31, 2023
1 parent 1065971 commit 0598931
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Showing 2 changed files with 62 additions and 67 deletions.
129 changes: 62 additions & 67 deletions SimHubPlugin/DataPluginDemo.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -258,7 +258,8 @@ unsafe public void DataUpdate(PluginManager pluginManager, ref GameData data)

bool sendAbsSignal_local_b = false;
bool sendTcSignal_local_b = false;
Byte RPM_value =0;
double RPM_value =0;
double RPM_MAX = 0;


// Send ABS signal when triggered by the game
Expand All @@ -275,8 +276,15 @@ unsafe public void DataUpdate(PluginManager pluginManager, ref GameData data)
{
sendTcSignal_local_b = true;
}

RPM_value = (Byte)(data.NewData.Rpms / 1000);
if (data.NewData.CarSettings_MaxRPM == 0)
{
RPM_MAX = 10000;
}
else
{
RPM_MAX = data.NewData.CarSettings_MaxRPM;
}
RPM_value = (data.NewData.Rpms / RPM_MAX*100);
game_running_index = 1;

}
Expand Down Expand Up @@ -309,6 +317,7 @@ unsafe public void DataUpdate(PluginManager pluginManager, ref GameData data)



bool update_flag = false;

if (data.GameRunning)
{
Expand All @@ -320,68 +329,27 @@ unsafe public void DataUpdate(PluginManager pluginManager, ref GameData data)
tmp.payloadHeader_.version = (byte)Constants.pedalConfigPayload_version;
tmp.payloadHeader_.payloadType = (byte)Constants.pedalActionPayload_type;
tmp.payloadPedalAction_.triggerAbs_u8 = 0;
tmp.payloadPedalAction_.RPM_u8 = rpm_last_value;
if (RPM_value != rpm_last_value)
tmp.payloadPedalAction_.RPM_u8 = (Byte)rpm_last_value;
if ((RPM_value - rpm_last_value>10) || (RPM_value-rpm_last_value<-10))
{
tmp.payloadPedalAction_.RPM_u8 = RPM_value;
DAP_action_st* v = &tmp;
byte* p = (byte*)v;
tmp.payloadFooter_.checkSum = checksumCalc(p, sizeof(payloadHeader) + sizeof(payloadPedalAction));


int length = sizeof(DAP_action_st);
byte[] newBuffer = new byte[length];
newBuffer = getBytes_Action(tmp);


// clear inbuffer
_serialPort[1].DiscardInBuffer();

// send query command
_serialPort[1].Write(newBuffer, 0, newBuffer.Length);
tmp.payloadPedalAction_.RPM_u8 = (Byte)RPM_value;
update_flag = true;
rpm_last_value = (Byte)RPM_value;
}

rpm_last_value = RPM_value;

}
if (sendAbsSignal_local_b)
{
//_serialPort[1].Write("2");

// compute checksum
tmp.payloadPedalAction_.triggerAbs_u8 = 1;
DAP_action_st* v = &tmp;
byte* p = (byte*)v;
tmp.payloadFooter_.checkSum = checksumCalc(p, sizeof(payloadHeader) + sizeof(payloadPedalAction));


int length = sizeof(DAP_action_st);
byte[] newBuffer = new byte[length];
newBuffer = getBytes_Action(tmp);


// clear inbuffer
_serialPort[1].DiscardInBuffer();

// send query command
_serialPort[1].Write(newBuffer, 0, newBuffer.Length);

}
if (sendAbsSignal_local_b)
{
//_serialPort[1].Write("2");

// compute checksum
tmp.payloadPedalAction_.triggerAbs_u8 = 1;
update_flag = true;

}

// Send TC trigger signal via serial
if (_serialPort[2].IsOpen)
{
DAP_action_st tmp;
}

tmp.payloadHeader_.version = (byte)Constants.pedalConfigPayload_version;
tmp.payloadHeader_.payloadType = (byte)Constants.pedalActionPayload_type;
tmp.payloadPedalAction_.triggerAbs_u8 = 0;
tmp.payloadPedalAction_.RPM_u8 = rpm_last_value;
if (RPM_value != rpm_last_value)
if (update_flag)
{
tmp.payloadPedalAction_.RPM_u8 = RPM_value;
DAP_action_st* v = &tmp;
byte* p = (byte*)v;
tmp.payloadFooter_.checkSum = checksumCalc(p, sizeof(payloadHeader) + sizeof(payloadPedalAction));
Expand All @@ -393,18 +361,45 @@ unsafe public void DataUpdate(PluginManager pluginManager, ref GameData data)


// clear inbuffer
_serialPort[2].DiscardInBuffer();
_serialPort[1].DiscardInBuffer();

// send query command
_serialPort[2].Write(newBuffer, 0, newBuffer.Length);
rpm_last_value = RPM_value;
_serialPort[1].Write(newBuffer, 0, newBuffer.Length);


}
if (sendTcSignal_local_b)
{
// compute checksum





}

// Send TC trigger signal via serial
if (_serialPort[2].IsOpen)
{
DAP_action_st tmp;

tmp.payloadHeader_.version = (byte)Constants.pedalConfigPayload_version;
tmp.payloadHeader_.payloadType = (byte)Constants.pedalActionPayload_type;
tmp.payloadPedalAction_.triggerAbs_u8 = 0;
tmp.payloadPedalAction_.RPM_u8 = rpm_last_value;

if ((RPM_value - rpm_last_value > 10) || (RPM_value - rpm_last_value < -10))
{
tmp.payloadPedalAction_.RPM_u8 = (Byte)RPM_value;
update_flag = true;
rpm_last_value = (Byte)RPM_value;
}
if (sendTcSignal_local_b)
{
// compute checksum

tmp.payloadPedalAction_.triggerAbs_u8 = 1;
update_flag = true;

}
if (update_flag)
{
DAP_action_st* v = &tmp;
byte* p = (byte*)v;
tmp.payloadFooter_.checkSum = checksumCalc(p, sizeof(payloadHeader) + sizeof(payloadPedalAction));
Expand All @@ -420,9 +415,9 @@ unsafe public void DataUpdate(PluginManager pluginManager, ref GameData data)

// send query command
_serialPort[2].Write(newBuffer, 0, newBuffer.Length);
rpm_last_value = RPM_value;

rpm_last_value = (Byte)RPM_value;
}



}
Expand Down
Binary file modified SimHubPlugin/bin/DiyActivePedal.dll
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