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Add full frame dumping.

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This commit is contained in:
Jonathan Naylor
2017-02-20 21:35:23 +00:00
parent 3b5e1afb54
commit 2f9eb3523d
10 changed files with 141 additions and 33 deletions
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YSFRX.cpp
+25 -5
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@@ -18,7 +18,8 @@
#define WANT_DEBUG
#define DUMP_SAMPLES
// #define DUMP_SYNC_SAMPLES
#define DUMP_SAMPLES
#include "Config.h"
#include "Globals.h"
@@ -182,8 +183,11 @@ void CYSFRX::processData(q15_t sample)
uint8_t frame[YSF_FRAME_LENGTH_BYTES + 3U];
samplesToBits(m_startPtr, YSF_FRAME_LENGTH_SYMBOLS, frame, 8U, m_centreVal, m_thresholdVal);
#if defined(DUMP_SYNC_SAMPLES)
writeSyncSamples(m_startPtr);
#endif
#if defined(DUMP_SAMPLES)
writeSync(m_startPtr);
writeSamples(m_startPtr);
#endif
// We've not seen a data sync for too long, signal RXLOST and change to RX_NONE
@@ -412,8 +416,8 @@ void CYSFRX::writeRSSIData(uint8_t* data)
m_rssiCount = 0U;
}
#if defined(DUMP_SAMPLES)
void CYSFRX::writeSync(uint16_t start)
#if defined(DUMP_SYNC_SAMPLES)
void CYSFRX::writeSyncSamples(uint16_t start)
{
q15_t sync[YSF_SYNC_LENGTH_SYMBOLS];
@@ -425,7 +429,23 @@ void CYSFRX::writeSync(uint16_t start)
start -= YSF_FRAME_LENGTH_SAMPLES;
}
serial.writeSamples(STATE_YSF, sync, YSF_SYNC_LENGTH_SYMBOLS);
serial.writeSyncSamples(STATE_YSF, sync, YSF_SYNC_LENGTH_SYMBOLS);
}
#endif
#if defined(DUMP_SAMPLES)
void CYSFRX::writeSamples(uint16_t start)
{
q15_t samples[YSF_FRAME_LENGTH_SYMBOLS];
for (uint16_t i = 0U; i < YSF_FRAME_LENGTH_SYMBOLS; i++) {
samples[i] = m_buffer[start];
start += YSF_RADIO_SYMBOL_LENGTH;
if (start >= YSF_FRAME_LENGTH_SAMPLES)
start -= YSF_FRAME_LENGTH_SAMPLES;
}
serial.writeSamples(STATE_YSF, samples, YSF_FRAME_LENGTH_SYMBOLS);
}
#endif