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by crivi30
Fri Apr 04, 2025 1:17 pm
Forum: ESP-IDF
Topic: Buffer size - ADC continuous mode
Replies: 1
Views: 119

Buffer size - ADC continuous mode

Hello, I need help calculating the buffer size in ADC continuous mode.
Let's say I want to read 128 samples for 5 ADC channels (128 x 5 = 640 samples in total).


#define NUM_CHANNELS 5
#define SAMPLES 128
#define FRAME (SAMPLES * sizeof(adc_digi_output_data_t))


If I want to store only one ...

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