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EthernetPacketizer: Coalesce small PC-to-device packets

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This commit is contained in:
Paul Hollinsky
2021-09-23 21:29:15 -04:00
parent 6b37acf471
commit 0656cb568e
4 changed files with 320 additions and 37 deletions
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include/icsneo/communication/ethernetpacketizer.h
+6 -2
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@@ -18,6 +18,8 @@ namespace icsneo {
*/
class EthernetPacketizer {
public:
static const size_t MaxPacketLength;
EthernetPacketizer(device_eventhandler_t report) : report(report) {}
/**
@@ -25,7 +27,7 @@ public:
* outputDown to get the results. Passing in multiple
* packets may result in better packing.
*/
void inputDown(std::vector<uint8_t> bytes);
void inputDown(std::vector<uint8_t> bytes, bool first = true);
std::vector< std::vector<uint8_t> > outputDown();
/**
@@ -66,9 +68,11 @@ private:
uint16_t sequenceDown = 0;
std::vector<uint8_t> processedUpBytes;
std::vector< std::vector<uint8_t> > processedDownPackets;
std::vector<EthernetPacket> processedDownPackets;
device_eventhandler_t report;
EthernetPacket& newSendPacket(bool first);
};
}