mckero/uv-k1-k5v3-firmware-custom
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Keep RF log indexes traffic-only

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Armel FAUVEAU committed 2026-07-15 04:55:06 +02:00
1 parent fc12a35418
commit 0567f01786
1 file changed
+33 -43
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App/app/rxtx_log.c
+33 -43
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@@ -477,9 +477,6 @@ static void RXTX_LOG_StepViewCacheScan(void)
!RXTX_LOG_MatchesFlags(flashEntry.flags))
continue;
// Traffic entries carry their own absolute rank (trafficSeq); the
// distance from the newest one bounds how far back browsing goes,
// no running counter needed to reconstruct it during the scan.
if (RXTX_LOG_IsTrafficFlags(flashEntry.flags) &&
(gNextTrafficSequence - 1u - flashEntry.trafficSeq) >= RXTX_LOG_VISIBLE_COUNT) {
capReached = true;
@@ -702,9 +699,9 @@ static void RXTX_LOG_WriteSessionMarker(void)
RXTX_LogEntry_t entry;
memset(&entry, 0, sizeof(entry));
// Markers take a rank in the traffic sequence so the K5Viewer stream
// can order and page them along with the RX/TX rows they separate.
entry.trafficSeq = gNextTrafficSequence++;
// Markers share the ordinal of the next traffic row. Their flash
// sequence remains unique and is used to order them in K5Viewer.
entry.trafficSeq = gNextTrafficSequence;
entry.channel = RXTX_LOG_CHANNEL_NONE;
entry.flags = RXTX_LOG_FLAG_SESSION;
entry.sMeter = RXTX_LOG_SMETER_UNKNOWN;
@@ -791,7 +788,7 @@ static void RXTX_LOG_SetK5ViewerChannelName(RXTX_LogK5ViewerRow_t *row, uint16_t
static void RXTX_LOG_CopyK5ViewerRow(RXTX_LogK5ViewerRow_t *dst, const RXTX_LogFlashEntry_t *src)
{
dst->frequency = src->frequency;
dst->trafficSeq = src->trafficSeq;
dst->trafficSeq = src->sequence;
dst->durationSeconds = src->durationSeconds;
dst->channel = src->channel;
dst->flags = src->flags;
@@ -800,9 +797,9 @@ static void RXTX_LOG_CopyK5ViewerRow(RXTX_LogK5ViewerRow_t *dst, const RXTX_LogF
RXTX_LOG_SetK5ViewerChannelName(dst, src->channel);
}
// Send up to `count` rows whose trafficSeq is below `beforeSeq`, newest
// Send up to `count` rows whose flash sequence is below `beforeSeq`, newest
// first, scanning the ring backwards from the write head and zero-padding
// past the last valid entry. Returns the trafficSeq of the oldest row
// past the last valid entry. Returns the sequence of the oldest row
// sent when more visible history remains below it, 0 otherwise: feeding
// that value back as the next `beforeSeq` pages through the whole
// visible history without duplicating or skipping rows, even while new
@@ -813,6 +810,7 @@ static uint32_t RXTX_LOG_SendK5ViewerRows(uint32_t beforeSeq, uint8_t count,
RXTX_LogK5ViewerRow_t row;
uint8_t rowsSent = 0;
uint32_t nextBefore = 0;
bool trafficLimitReached = false;
if (gLogHasTraffic && beforeSeq > 0) {
uint16_t slot = RXTX_LOG_AddressToSlot(gNextFlashAddress);
@@ -827,28 +825,25 @@ static uint32_t RXTX_LOG_SendK5ViewerRows(uint32_t beforeSeq, uint8_t count,
break;
if (!RXTX_LOG_IsValidFlashEntry(&flashEntry))
continue;
if ((gNextTrafficSequence - 1u - flashEntry.trafficSeq) >= RXTX_LOG_VISIBLE_COUNT) {
// The backwards scan only guarantees decreasing ranks for
// traffic rows: a session marker written before markers
// carried a rank reads as 0, skip it without ending the
// scan or it would truncate the remaining history.
if (RXTX_LOG_IsTrafficFlags(flashEntry.flags))
break;
continue;
}
if (flashEntry.trafficSeq >= beforeSeq)
continue;
RXTX_LOG_CopyK5ViewerRow(&row, &flashEntry);
send((const uint8_t *)&row, sizeof(row));
rowsSent++;
nextBefore = flashEntry.trafficSeq;
if (RXTX_LOG_IsTrafficFlags(flashEntry.flags) &&
(gNextTrafficSequence - 1u - flashEntry.trafficSeq) >= RXTX_LOG_VISIBLE_COUNT) {
trafficLimitReached = true;
break;
}
if (flashEntry.sequence < beforeSeq) {
RXTX_LOG_CopyK5ViewerRow(&row, &flashEntry);
send((const uint8_t *)&row, sizeof(row));
rowsSent++;
nextBefore = flashEntry.sequence;
}
}
}
// A short page means the log ran out; a full page ending on the
// oldest visible entry is equally final.
if (rowsSent < count || (gNextTrafficSequence - nextBefore) >= RXTX_LOG_VISIBLE_COUNT)
// A short page means the log ran out. Reaching 512 traffic rows is
// equally final; session markers never consume one of those rows.
if (rowsSent < count || trafficLimitReached)
nextBefore = 0;
memset(&row, 0, sizeof(row));
@@ -877,7 +872,7 @@ void RXTX_LOG_SendK5ViewerPacket(void (*send)(const uint8_t *data, uint16_t size
send(header, sizeof(header));
row.frequency = gSessionFrequency;
row.trafficSeq = gNextTrafficSequence;
row.trafficSeq = gNextSequence;
row.durationSeconds = (gSessionTicks500ms + 1u) / 2u;
row.channel = gSessionChannel;
row.flags = gSessionFlags;
@@ -885,17 +880,16 @@ void RXTX_LOG_SendK5ViewerPacket(void (*send)(const uint8_t *data, uint16_t size
row.battVolt = gSessionBattVolt;
RXTX_LOG_SetK5ViewerChannelName(&row, gSessionChannel);
send((const uint8_t *)&row, sizeof(row));
RXTX_LOG_SendK5ViewerRows(gNextTrafficSequence, RXTX_LOG_K5VIEWER_ROW_COUNT, send);
RXTX_LOG_SendK5ViewerRows(gNextSequence, RXTX_LOG_K5VIEWER_ROW_COUNT, send);
}
uint32_t RXTX_LOG_SendK5ViewerHistoryPage(uint32_t beforeSeq, void (*send)(const uint8_t *data, uint16_t size))
{
// First page of a dump: start right below the rows the live packet
// already covers. A log shorter than the live packet leaves nothing
// to dump (the subtraction would wrap).
// Flash sequence counts every stored row, including session markers,
// so subtracting the live page size lands directly below that page.
if (beforeSeq == RXTX_LOG_K5VIEWER_HISTORY_START)
beforeSeq = gNextTrafficSequence > RXTX_LOG_K5VIEWER_ROW_COUNT
? gNextTrafficSequence - RXTX_LOG_K5VIEWER_ROW_COUNT
beforeSeq = gNextSequence > RXTX_LOG_K5VIEWER_ROW_COUNT
? gNextSequence - RXTX_LOG_K5VIEWER_ROW_COUNT
: 0;
return RXTX_LOG_SendK5ViewerRows(beforeSeq, RXTX_LOG_K5VIEWER_HISTORY_ROW_COUNT, send);
@@ -961,16 +955,12 @@ void RXTX_LOG_Init(void)
if (!RXTX_LOG_IsValidFlashEntry(&flashEntry))
continue;
if (RXTX_LOG_IsTrafficFlags(flashEntry.flags))
if (RXTX_LOG_IsTrafficFlags(flashEntry.flags)) {
gLogHasTraffic = true;
// Session markers consume a trafficSeq too: restore the counter
// from every ranked entry, or a reboot would hand the rank the
// boot marker just took to the next traffic entry. Markers written
// before they carried a rank read as 0 and never win.
if (!foundTraffic || flashEntry.trafficSeq > maxTrafficSeq) {
foundTraffic = true;
maxTrafficSeq = flashEntry.trafficSeq;
if (!foundTraffic || flashEntry.trafficSeq > maxTrafficSeq) {
foundTraffic = true;
maxTrafficSeq = flashEntry.trafficSeq;
}
}
if (!found || flashEntry.sequence > maxSequence) {