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adds PV for number of missed udp packets

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wall_e
2025-11-07 09:00:53 +01:00
parent 18da14f6d6
commit 6faf23601e
3 changed files with 17 additions and 0 deletions
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4
src/asynStreamGeneratorDriver.cpp
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@@ -167,6 +167,7 @@ asynStreamGeneratorDriver::asynStreamGeneratorDriver(
status = createInt32Param(status, pv_name_buffer, P_ClearCounts + i);
}
status = createInt32Param(status, P_UdpDroppedString, &P_UdpDropped);
status = createInt32Param(status, P_UdpQueueHighWaterMarkString,
&P_UdpQueueHighWaterMark);
status = createInt32Param(status, P_SortedQueueHighWaterMarkString,
@@ -438,6 +439,8 @@ void asynStreamGeneratorDriver::receiveUDP() {
lastBufferNumber[i] = 0;
}
epicsInt32 droppedMessages = 0;
NormalisedEvent ne;
while (true) {
@@ -472,6 +475,7 @@ void asynStreamGeneratorDriver::receiveUDP() {
", last: %" PRIu64 "\n",
driverName, functionName, header->McpdID,
header->BufferNumber, lastBufferNumber[header->McpdID]);
setIntegerParam(P_UdpDropped, ++droppedMessages);
}
lastBufferNumber[header->McpdID] = header->BufferNumber;