ADC_TAG - syntax, references, description

References

Code

Location

Referrer

static const char *ADC_TAG = "ADC";

adc_dma_legacy.c:52

ESP_LOGE(ADC_TAG, "The driver is not stopped");

adc_dma_legacy.c:200

adc_digi_deinitialize()

ESP_RETURN_ON_FALSE((init_config->conv_num_each_intr % SOC_ADC_DIGI_DATA_BYTES_PER_CONV == 0), ESP_ERR_INVALID_ARG, ADC_TAG, "conv_frame_size should be in multiples of `SOC_ADC_DIGI_DATA_BYTES_PER_CONV`");

adc_dma_legacy.c:231

adc_digi_initialize()

ESP_LOGE(ADC_TAG, "The driver is already started");

adc_dma_legacy.c:435

adc_digi_start()

ESP_LOGE(ADC_TAG, "The driver is already stopped");

adc_dma_legacy.c:499

adc_digi_stop()

ESP_LOGV(ADC_TAG, "No data, increase timeout or reduce conv_num_each_intr");

adc_dma_legacy.c:541

adc_digi_read_bytes()

ESP_RETURN_ON_FALSE(config->pattern_num <= SOC_ADC_PATT_LEN_MAX, ESP_ERR_INVALID_ARG, ADC_TAG, "Max pattern num is %d", SOC_ADC_PATT_LEN_MAX);

adc_dma_legacy.c:569

adc_digi_controller_configure()

ESP_RETURN_ON_FALSE((config->adc_pattern[i].bit_width >= SOC_ADC_DIGI_MIN_BITWIDTH && config->adc_pattern->bit_width <= SOC_ADC_DIGI_MAX_BITWIDTH), ESP_ERR_INVALID_ARG, ADC_TAG, "ADC bitwidth not supported");

adc_dma_legacy.c:572

adc_digi_controller_configure()

ESP_RETURN_ON_FALSE(config->adc_pattern[i].unit == 0, ESP_ERR_INVALID_ARG, ADC_TAG, "Only support using ADC1 DMA mode");

adc_dma_legacy.c:573

adc_digi_controller_configure()

ESP_RETURN_ON_FALSE(config->sample_freq_hz <= SOC_ADC_SAMPLE_FREQ_THRES_HIGH && config->sample_freq_hz >= SOC_ADC_SAMPLE_FREQ_THRES_LOW, ESP_ERR_INVALID_ARG, ADC_TAG, "ADC sampling frequency out of range");

adc_dma_legacy.c:580

adc_digi_controller_configure()

ESP_RETURN_ON_FALSE(config->format == ADC_DIGI_OUTPUT_FORMAT_TYPE1, ESP_ERR_INVALID_ARG, ADC_TAG, "Please use type1");

adc_dma_legacy.c:583

adc_digi_controller_configure()

ESP_EARLY_LOGE(ADC_TAG, "CONFLICT! driver_ng is not allowed to be used with the legacy driver");

adc_dma_legacy.c:640

check_adc_continuous_driver_conflict()

ESP_EARLY_LOGW(ADC_TAG, "legacy driver is deprecated, please migrate to `esp_adc/adc_continuous.h`");

adc_dma_legacy.c:643

check_adc_continuous_driver_conflict()

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Data Use

ADC_TAG is read by 7 functions:

ADC_TAG

adc_digi_deinitialize()

adc_digi_initialize()

adc_digi_start()

adc_digi_stop()

adc_digi_read_bytes()

adc_digi_controller_configure()

check_adc_continuous_driver_conflict()

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ADC_TAG variable

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