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Merge pull request #1027 from mc-hamster/StoreAndForward

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S&F - Add support for secondary channels that don't have their own PSK & Update broadcast address to NODENUM_BROADCAST
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Jm Casler 2021-12-26 16:20:12 -08:00 committed by GitHub
commit 6907cb192e
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2 changed files with 12 additions and 9 deletions
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20
src/plugins/esp32/StoreForwardPlugin.cpp
View File

@ -80,8 +80,7 @@ void StoreForwardPlugin::populatePSRAM()
/* Use a maximum of 2/3 the available PSRAM unless otherwise specified.
Note: This needs to be done after every thing that would use PSRAM
*/
uint32_t numberOfPackets =
(this->records ? this->records : (((ESP.getFreePsram() / 3) * 2) / sizeof(PacketHistoryStruct)));
uint32_t numberOfPackets = (this->records ? this->records : (((ESP.getFreePsram() / 3) * 2) / sizeof(PacketHistoryStruct)));
this->packetHistory = static_cast<PacketHistoryStruct *>(ps_calloc(numberOfPackets, sizeof(PacketHistoryStruct)));
@ -107,7 +106,7 @@ void StoreForwardPlugin::historyReport()
void StoreForwardPlugin::historySend(uint32_t msAgo, uint32_t to)
{
//uint32_t packetsSent = 0;
// uint32_t packetsSent = 0;
uint32_t queueSize = storeForwardPlugin->historyQueueCreate(msAgo, to);
@ -144,13 +143,16 @@ uint32_t StoreForwardPlugin::historyQueueCreate(uint32_t msAgo, uint32_t to)
Copy the messages that were received by the router in the last msAgo
to the packetHistoryTXQueue structure.
TODO: The condition (this->packetHistory[i].to & 0xffffffff) == to) is not tested since
TODO: The condition (this->packetHistory[i].to & NODENUM_BROADCAST) == to) is not tested since
I don't have an easy way to target a specific user. Will need to do this soon.
*/
if ((this->packetHistory[i].to & 0xffffffff) == 0xffffffff || ((this->packetHistory[i].to & 0xffffffff) == to)) {
if ((this->packetHistory[i].to & NODENUM_BROADCAST) == NODENUM_BROADCAST ||
((this->packetHistory[i].to & NODENUM_BROADCAST) == to)) {
this->packetHistoryTXQueue[this->packetHistoryTXQueue_size].time = this->packetHistory[i].time;
this->packetHistoryTXQueue[this->packetHistoryTXQueue_size].time = this->packetHistory[i].time;
this->packetHistoryTXQueue[this->packetHistoryTXQueue_size].to = this->packetHistory[i].to;
this->packetHistoryTXQueue[this->packetHistoryTXQueue_size].from = this->packetHistory[i].from;
this->packetHistoryTXQueue[this->packetHistoryTXQueue_size].channel = this->packetHistory[i].channel;
this->packetHistoryTXQueue[this->packetHistoryTXQueue_size].payload_size = this->packetHistory[i].payload_size;
memcpy(this->packetHistoryTXQueue[this->packetHistoryTXQueue_size].payload, this->packetHistory[i].payload,
Constants_DATA_PAYLOAD_LEN);
@ -171,6 +173,7 @@ void StoreForwardPlugin::historyAdd(const MeshPacket &mp)
this->packetHistory[this->packetHistoryCurrent].time = millis();
this->packetHistory[this->packetHistoryCurrent].to = mp.to;
this->packetHistory[this->packetHistoryCurrent].channel = mp.channel;
this->packetHistory[this->packetHistoryCurrent].from = mp.from;
this->packetHistory[this->packetHistoryCurrent].payload_size = p.payload.size;
memcpy(this->packetHistory[this->packetHistoryCurrent].payload, p.payload.bytes, Constants_DATA_PAYLOAD_LEN);
@ -191,6 +194,7 @@ void StoreForwardPlugin::sendPayload(NodeNum dest, uint32_t packetHistory_index)
p->to = dest;
p->from = this->packetHistoryTXQueue[packetHistory_index].from;
p->channel = this->packetHistoryTXQueue[packetHistory_index].channel;
// Let's assume that if the router received the S&F request that the client is in range.
// TODO: Make this configurable.
@ -351,7 +355,6 @@ ProcessMessage StoreForwardPlugin::handleReceivedProtobuf(const MeshPacket &mp,
DEBUG_MSG("StoreAndForward_RequestResponse_ROUTER_PONG\n");
break;
default:
assert(0); // unexpected state - FIXME, make an error code and reboot
}
@ -407,9 +410,8 @@ StoreForwardPlugin::StoreForwardPlugin()
// Popupate PSRAM with our data structures.
this->populatePSRAM();
//this->packetTimeMax = 2000;
//DEBUG_MSG("SF Time to Transmit maxPacketSize (%d bytes) %d ms\n", maxPacketSize, this->packetTimeMax);
// this->packetTimeMax = 2000;
// DEBUG_MSG("SF Time to Transmit maxPacketSize (%d bytes) %d ms\n", maxPacketSize, this->packetTimeMax);
} else {
DEBUG_MSG("Device has less than 1M of PSRAM free. Aborting startup.\n");

1
src/plugins/esp32/StoreForwardPlugin.h
View File

@ -12,6 +12,7 @@ struct PacketHistoryStruct {
uint32_t time;
uint32_t to;
uint32_t from;
uint8_t channel;
bool ack;
uint8_t payload[Constants_DATA_PAYLOAD_LEN];
pb_size_t payload_size;