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clean up

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This commit is contained in:
Geoffrey Merck
2020-05-31 12:14:16 +02:00
parent af6b7d79da
commit 97a35e69a4
1 changed files with 0 additions and 33 deletions
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33
FMControl.cpp
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@@ -175,39 +175,6 @@ unsigned int CFMControl::readModem(unsigned char* data, unsigned int space)
}
return nData;
// float samples[84U];
// unsigned int nSamples = 0U;
// // Convert the unsigned 16-bit data (+65535 - 0) to float (+1.0 - -1.0)
// for (unsigned int i = 0U; i < length; i += 2U) {
// unsigned short sample = (netData[i + 0U] << 8) | netData[i + 1U];
// samples[nSamples++] = (float(sample) / 32768.0F) - 1.0F;
// }
// //Pre-emphasise the data and other stuff.
// for (unsigned int i = 0U; i < nSamples; i++)
// samples[i] = m_preemphasis->filter(samples[i]);
// // Pack the floating point data (+1.0 to -1.0) to packed 12-bit samples (+2047 - -2048)
// unsigned int pack = 0U;
// unsigned char* packPointer = (unsigned char*)&pack;
// unsigned int j = 0U;
// unsigned int i = 0U;
// for (; i < nSamples && j < space; i += 2U, j += 3U) {
// unsigned short sample1 = (unsigned short)((samples[i] + 1.0F) * 2048.0F + 0.5F);
// unsigned short sample2 = (unsigned short)((samples[i + 1] + 1.0F) * 2048.0F + 0.5F);
// pack = 0U;
// pack = ((unsigned int)sample1) << 12;
// pack |= sample2;
// data[j] = packPointer[0U];
// data[j + 1U] = packPointer[1U];
// data[j + 2U] = packPointer[2U];
// }
// return j;//return the number of bytes written
}
void CFMControl::clock(unsigned int ms)