DAC_GenerateWaveform_TriggerHW
__WAVEFORM_AMPLITUDE_SCALING is only used within DAC_GenerateWaveform_TriggerHW.
 
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CodeScopeSTM32 Libraries and SamplesDAC_GenerateWaveform_TriggerHW__WAVEFORM_AMPLITUDE_SCALING

__WAVEFORM_AMPLITUDE_SCALING macro

Computation of a data from maximum value on digital scale 12 bits (corresponding to voltage Vdda) to a value on the new scale (corresponding to voltage defined by WAVEFORM_AMPLITUDE).

Syntax

#define __WAVEFORM_AMPLITUDE_SCALING(__DATA_12BITS__) \     (__DATA_12BITS__ \     * __LL_DAC_CALC_VOLTAGE_TO_DATA(VDDA_APPLI, WAVEFORM_AMPLITUDE, LL_DAC_RESOLUTION_12B) \     / __LL_DAC_DIGITAL_SCALE(LL_DAC_RESOLUTION_12B) \     )

Arguments

__DATA_12BITS__

Digital value on scale 12 bits

Return value

None

References

LocationText
main.c:76
#define __WAVEFORM_AMPLITUDE_SCALING(__DATA_12BITS__) \
main.c:89
__WAVEFORM_AMPLITUDE_SCALING(2048),
main.c:90
__WAVEFORM_AMPLITUDE_SCALING(2447),
main.c:91
__WAVEFORM_AMPLITUDE_SCALING(2831),
main.c:92
__WAVEFORM_AMPLITUDE_SCALING(3185),
main.c:93
__WAVEFORM_AMPLITUDE_SCALING(3495),
main.c:94
__WAVEFORM_AMPLITUDE_SCALING(3750),
main.c:95
__WAVEFORM_AMPLITUDE_SCALING(3939),
main.c:96
__WAVEFORM_AMPLITUDE_SCALING(4056),
main.c:97
__WAVEFORM_AMPLITUDE_SCALING(4095),
main.c:98
__WAVEFORM_AMPLITUDE_SCALING(4056),
main.c:99
__WAVEFORM_AMPLITUDE_SCALING(3939),
main.c:100
__WAVEFORM_AMPLITUDE_SCALING(3750),
main.c:101
__WAVEFORM_AMPLITUDE_SCALING(3495),
main.c:102
__WAVEFORM_AMPLITUDE_SCALING(3185),
main.c:103
__WAVEFORM_AMPLITUDE_SCALING(2831),
main.c:104
__WAVEFORM_AMPLITUDE_SCALING(2447),
main.c:105
__WAVEFORM_AMPLITUDE_SCALING(2048),
main.c:106
__WAVEFORM_AMPLITUDE_SCALING(1649),
main.c:107
__WAVEFORM_AMPLITUDE_SCALING(1265),
main.c:108
__WAVEFORM_AMPLITUDE_SCALING(911),
main.c:109
__WAVEFORM_AMPLITUDE_SCALING(601),
main.c:110
__WAVEFORM_AMPLITUDE_SCALING(346),
main.c:111
__WAVEFORM_AMPLITUDE_SCALING(157),
main.c:112
__WAVEFORM_AMPLITUDE_SCALING(40),
main.c:113
__WAVEFORM_AMPLITUDE_SCALING(0),
main.c:114
__WAVEFORM_AMPLITUDE_SCALING(40),
main.c:115
__WAVEFORM_AMPLITUDE_SCALING(157),
main.c:116
__WAVEFORM_AMPLITUDE_SCALING(346),
main.c:117
__WAVEFORM_AMPLITUDE_SCALING(601),
main.c:118
__WAVEFORM_AMPLITUDE_SCALING(911),
main.c:119
__WAVEFORM_AMPLITUDE_SCALING(1265),
main.c:120
__WAVEFORM_AMPLITUDE_SCALING(1649)