leo/power-profiler-soft
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overrange interrupt

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leo 2023-06-13 14:49:26 +02:00
parent 671a9d4439
commit 7b926dce6a
Signed by: leo
GPG Key ID: 0DD993BFB2B307DB
1 changed files with 27 additions and 0 deletions
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27
main/power_profiler.c
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@ -7,18 +7,22 @@
#include "esp_adc/adc_cali.h" #include "esp_adc/adc_cali.h"
#include "esp_adc/adc_continuous.h" #include "esp_adc/adc_continuous.h"
#include "esp_adc/adc_oneshot.h" #include "esp_adc/adc_oneshot.h"
#include "esp_intr_alloc.h"
#include "esp_log.h" #include "esp_log.h"
#include "freertos/FreeRTOS.h" #include "freertos/FreeRTOS.h"
#include "freertos/task.h" #include "freertos/task.h"
#include "freertos/portmacro.h" #include "freertos/portmacro.h"
#include "hal/adc_types.h" #include "hal/adc_types.h"
#include "hal/gpio_types.h"
#include "resistor_ranges.h" #include "resistor_ranges.h"
#include "measure.h" #include "measure.h"
#include "soc/soc_caps.h" #include "soc/soc_caps.h"
#define TAG "main" #define TAG "main"
#define OVERRANGE_PIN 4
enum ranges {R1, R10, R100, R_NUM}; enum ranges {R1, R10, R100, R_NUM};
resistor_range ranges[] = { resistor_range ranges[] = {
@ -87,7 +91,27 @@ static bool IRAM_ATTR on_conv_done(adc_continuous_handle_t handle, const adc_con
return false; return false;
} }
char overrange_flag = 0;
static void IRAM_ATTR overrange_handler(void* arg)
{
overrange_flag = 1;
}
void app_main(void){ void app_main(void){
gpio_config_t overrange_input = {
.intr_type = GPIO_INTR_POSEDGE,
.mode = GPIO_MODE_INPUT,
.pin_bit_mask = 1ULL << OVERRANGE_PIN,
.pull_down_en = 0,
.pull_up_en = 0,
};
gpio_config(&overrange_input);
gpio_install_isr_service(0);
gpio_isr_handler_add(OVERRANGE_PIN, overrange_handler, NULL);
set_resistor_gpio(ranges, R100); set_resistor_gpio(ranges, R100);
activate_range(ranges, R100, R100); activate_range(ranges, R100, R100);
@ -128,6 +152,9 @@ void app_main(void){
ESP_LOGI(TAG, "IN %d : %d mV (%d / %d)", i, mv, meas_res_buff[i], meas_nb_buff[i]); ESP_LOGI(TAG, "IN %d : %d mV (%d / %d)", i, mv, meas_res_buff[i], meas_nb_buff[i]);
} }
ESP_LOGI(TAG, "overrange %d", overrange_flag);
overrange_flag = 0;
//activate_range(ranges, r_ind, R100); //activate_range(ranges, r_ind, R100);
vTaskDelay(5000 / portTICK_PERIOD_MS); vTaskDelay(5000 / portTICK_PERIOD_MS);
r_ind = (r_ind + 1) % R_NUM; r_ind = (r_ind + 1) % R_NUM;