#include <stdint.h>
#include <complex.h>
#include "stm32746g_discovery_audio.h"
Go to the source code of this file.
Macros | |
#define | NSAMPLES 512 |
#define | NDUMMY 32 |
#define | FSAMPLE I2S_AUDIOFREQ_48K |
#define | FFTBIN 107 |
Typedefs | |
typedef float complex | DSP_RX |
Functions | |
void | DSP_Init (void) |
void | DSP_Measure (uint32_t freqHz, int applyErrCorr, int applyOSL, int nMeasurements) |
void | DSP_Measure2 (void) |
DSP_RX | DSP_MeasuredZ (void) |
float | DSP_MeasuredPhase (void) |
float | DSP_MeasuredDiff (void) |
float | DSP_MeasuredDiffdB (void) |
float | DSP_MeasuredPhaseDeg (void) |
float | DSP_MeasuredMagVmv (void) |
float | DSP_MeasuredMagImv (void) |
float complex | DSP_MeasuredMagPhaseV (void) |
float complex | DSP_MeasuredMagPhaseI (void) |
float | DSP_CalcX (void) |
float | DSP_CalcVSWR (DSP_RX Z) |
uint32_t | DSP_GetIF (void) |
void | DSP_Sample (void) |
void | DSP_Sample16 (void) |
#define FFTBIN 107 |
#define FSAMPLE I2S_AUDIOFREQ_48K |
#define NDUMMY 32 |
#define NSAMPLES 512 |
typedef float complex DSP_RX |
float DSP_CalcVSWR | ( | DSP_RX | Z | ) |
float DSP_CalcX | ( | void | ) |
uint32_t DSP_GetIF | ( | void | ) |
void DSP_Measure | ( | uint32_t | freqHz, |
int | applyErrCorr, | ||
int | applyOSL, | ||
int | nMeasurements | ||
) |
float DSP_MeasuredDiff | ( | void | ) |
float DSP_MeasuredDiffdB | ( | void | ) |
float DSP_MeasuredMagImv | ( | void | ) |
float complex DSP_MeasuredMagPhaseI | ( | void | ) |
float complex DSP_MeasuredMagPhaseV | ( | void | ) |
float DSP_MeasuredMagVmv | ( | void | ) |
float DSP_MeasuredPhase | ( | void | ) |
float DSP_MeasuredPhaseDeg | ( | void | ) |