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Initial P25 test support.

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This commit is contained in:
Jonathan Naylor 2016-09-06 19:11:16 +01:00
parent 40e55d8460
commit 618529b478
9 changed files with 510 additions and 6 deletions
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10
IO.cpp
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@ -364,6 +364,9 @@ void CIO::process()
if (m_ysfEnable)
ysfRX.samples(C4FSKVals, blockSize);
if (m_p25Enable)
p25RX.samples(C4FSKVals, blockSize);
}
} else if (m_modemState == STATE_DSTAR) {
if (m_dstarEnable) {
@ -394,6 +397,13 @@ void CIO::process()
ysfRX.samples(C4FSKVals, blockSize);
}
} else if (m_modemState == STATE_P25) {
if (m_p25Enable) {
q15_t C4FSKVals[RX_BLOCK_SIZE + 1U];
::arm_fir_fast_q15(&m_C4FSKFilter, samples, C4FSKVals, blockSize);
p25RX.samples(C4FSKVals, blockSize);
}
} else if (m_modemState == STATE_DSTARCAL) {
q15_t GMSKVals[RX_BLOCK_SIZE + 1U];
::arm_fir_fast_q15(&m_GMSKFilter, samples, GMSKVals, blockSize);