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fixed bug in frequency reported to binary output of hackrf_sweep

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This commit is contained in:
Michael Ossmann
2017-02-08 17:24:05 -07:00
parent 4ac132a4ea
commit e7647f62f3
1 changed files with 1 additions and 1 deletions
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2
host/hackrf-tools/src/hackrf_sweep.c
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@ -245,7 +245,7 @@ int rx_callback(hackrf_transfer* transfer) {
pwr[i] = logPower(fftwOut[i], 1.0f / fftSize); pwr[i] = logPower(fftwOut[i], 1.0f / fftSize);
} }
if(binary_output) { if(binary_output) {
float_freq = frequency + DEFAULT_SAMPLE_RATE_HZ / 4; float_freq = frequency;
float_freq /= FREQ_ONE_MHZ; float_freq /= FREQ_ONE_MHZ;
fwrite(&float_freq, sizeof(float), 1, stdout); fwrite(&float_freq, sizeof(float), 1, stdout);
fwrite(&pwr[1+(fftSize*5)/8], sizeof(float), fftSize/4, stdout); fwrite(&pwr[1+(fftSize*5)/8], sizeof(float), fftSize/4, stdout);