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fix(adc): rename ADC_ATTEN_DB_11 to ADC_ATTEN_DB_12

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By design, it's 12 dB. There're errors among chips, so the actual
attenuation will be 11dB more or less
This commit is contained in:
Armando
2023-10-13 16:02:45 +08:00
parent d709fdfd12
commit f01a40afe2
33 changed files with 68 additions and 67 deletions
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2
examples/peripherals/adc/oneshot_read/main/oneshot_read_main.c
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@@ -45,7 +45,7 @@ const static char *TAG = "EXAMPLE";
#endif
#endif //#if EXAMPLE_USE_ADC2
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_11
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_12
static int adc_raw[2][10];
static int voltage[2][10];

2
examples/peripherals/dac/dac_continuous/signal_generator/main/dac_continuous_example_main.c
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@@ -38,7 +38,7 @@
#endif
#define EXAMPLE_DAC_CHAN0_IO DAC_CHAN0_GPIO_NUM // DAC channel 0 io number
#define EXAMPLE_DAC_CHAN1_IO DAC_CHAN1_GPIO_NUM // DAC channel 1 io number
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_11
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_12
_Static_assert(EXAMPLE_DAC_AMPLITUDE < 256, "The DAC accuracy is 8 bit-width, doesn't support the amplitude beyond 255");

2
examples/peripherals/dac/dac_cosine_wave/main/dac_cosine_example_main.c
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@@ -19,7 +19,7 @@
#define EXAMPLE_DAC_CHAN1_ADC_CHAN ADC_CHANNEL_7 // GPIO18, same as DAC channel 1
#define EXAMPLE_ADC_WIDTH ADC_WIDTH_BIT_13
#endif
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_11
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_12
static void adc_monitor_task(void *args)
{

2
examples/peripherals/dac/dac_oneshot/main/dac_oneshot_example_main.c
View File

@@ -19,7 +19,7 @@
#define EXAMPLE_DAC_CHAN1_ADC_CHAN ADC_CHANNEL_7 // GPIO18, same as DAC channel 1
#define EXAMPLE_ADC_WIDTH ADC_WIDTH_BIT_13
#endif
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_11
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_12
static void adc_monitor_task(void *args)
{