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don't assert fail if the txfifo is full, just drop the packet

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geeksville
2020-02-18 20:17:11 -08:00
parent acce254685
commit ae023a57e8
4 changed files with 13 additions and 6 deletions
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9
src/CustomRF95.cpp
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@@ -5,8 +5,6 @@
#include "assert.h"
#include "NodeDB.h"
#define MAX_TX_QUEUE 8 // max number of packets which can be waiting for transmission
/// A temporary buffer used for sending/receving packets, sized to hold the biggest buffer we might need
#define MAX_RHPACKETLEN 251
static uint8_t radiobuf[MAX_RHPACKETLEN];
@@ -47,7 +45,12 @@ ErrorCode CustomRF95::send(MeshPacket *p)
else
{
DEBUG_MSG("enquing packet for send from=0x%x, to=0x%x\n", p->from, p->to);
return txQueue.enqueue(p, 0) ? ERRNO_OK : ERRNO_UNKNOWN; // nowait
ErrorCode res = txQueue.enqueue(p, 0) ? ERRNO_OK : ERRNO_UNKNOWN;
if (res != ERRNO_OK) // we weren't able to queue it, so we must drop it to prevent leaks
pool.release(p);
return res;
}
}