ESP_Sprite wrote: ↑

Mon Oct 30, 2023 1:24 am

Make sure to initialize your stack-allocated stuctures, otherwise untouched fields will have crap in it leading to things like this. So rather than this:

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 spi_transaction_t trans_desc;

do this:

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 spi_transaction_t trans_desc={0};

doing this solved my issue

#include "esp_log.h" #include "freertos/FreeRTOS.h" #include "freertos/task.h" #include "mcp320x_isf.h" #include <math.h> #include <stdio.h> #define NUMBER_OF_SAMPLES 1048 static const char *TAG = "current_sensor"; static const char *VOLTTAG = " Voltage"; double offsetI; double filteredI; double sq...