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Merge branch 'bugfix/bunch_tsens_v5.2' into 'release/v5.2'

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fix(temperature_sensor): Fix the value is incorrect if disable and enable again (backport v5.2)

See merge request espressif/esp-idf!28626
This commit is contained in:
Jiang Jiang Jian
2024-02-21 20:33:38 +08:00
parent 001b8ff92d c5759b6d2b
commit 6e7029016f
13 changed files with 176 additions and 85 deletions
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1
components/esp_adc/test_apps/adc/main/CMakeLists.txt
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@@ -4,6 +4,7 @@ set(srcs "test_app_main.c"
"test_adc_driver.c"
"test_adc_driver_iram.c"
"test_adc_wifi.c"
"test_adc_tsens.c"
"test_common_adc.c")
# In order for the cases defined by `TEST_CASE` to be linked into the final elf,

83
components/esp_adc/test_apps/adc/main/test_adc_tsens.c Normal file
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@@ -0,0 +1,83 @@
/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "esp_log.h"
#include "soc/adc_periph.h"
#include "esp_adc/adc_oneshot.h"
#include "driver/gpio.h"
#include "driver/rtc_io.h"
#include "driver/temperature_sensor.h"
#include "nvs_flash.h"
#include "esp_event.h"
#include "esp_wifi.h"
#include "test_common_adc.h"
#include "test_utils.h"
#if SOC_TEMP_SENSOR_SUPPORTED && SOC_ADC_SUPPORTED
static const char *TAG = "adc_tsens";
#define EXAMPLE_ADC1_CHAN0 ADC_CHANNEL_2
#define EXAMPLE_ADC1_CHAN1 ADC_CHANNEL_4
#define EXAMPLE_ADC_ATTEN ADC_ATTEN_DB_12
static int adc_raw[2][10];
TEST_CASE("Test temperature sensor cannot be influenced by ADC", "[adc]")
{
ESP_LOGI(TAG, "Install temperature sensor, expected temp ranger range: 10~50 ℃");
temperature_sensor_handle_t temp_sensor = NULL;
temperature_sensor_config_t temp_sensor_config = TEMPERATURE_SENSOR_CONFIG_DEFAULT(-10, 80);
TEST_ESP_OK(temperature_sensor_install(&temp_sensor_config, &temp_sensor));
int cnt = 2;
float tsens_value;
while (cnt--) {
temperature_sensor_enable(temp_sensor);
TEST_ESP_OK(temperature_sensor_get_celsius(temp_sensor, &tsens_value));
ESP_LOGI(TAG, "Temperature value %.02f ℃", tsens_value);
vTaskDelay(pdMS_TO_TICKS(100));
TEST_ESP_OK(temperature_sensor_disable(temp_sensor));
}
adc_oneshot_unit_handle_t adc1_handle;
adc_oneshot_unit_init_cfg_t init_config1 = {
.unit_id = ADC_UNIT_1,
};
TEST_ESP_OK(adc_oneshot_new_unit(&init_config1, &adc1_handle));
//-------------ADC1 Config---------------//
adc_oneshot_chan_cfg_t config = {
.bitwidth = ADC_BITWIDTH_DEFAULT,
.atten = EXAMPLE_ADC_ATTEN,
};
TEST_ESP_OK(adc_oneshot_config_channel(adc1_handle, EXAMPLE_ADC1_CHAN0, &config));
TEST_ESP_OK(adc_oneshot_config_channel(adc1_handle, EXAMPLE_ADC1_CHAN1, &config));
cnt = 2;
while (cnt--) {
TEST_ESP_OK(adc_oneshot_read(adc1_handle, EXAMPLE_ADC1_CHAN0, &adc_raw[0][0]));
ESP_LOGI(TAG, "ADC%d Channel[%d] Raw Data: %d", ADC_UNIT_1 + 1, EXAMPLE_ADC1_CHAN0, adc_raw[0][0]);
vTaskDelay(pdMS_TO_TICKS(100));
}
TEST_ESP_OK(adc_oneshot_del_unit(adc1_handle));
cnt = 2;
while (cnt--) {
temperature_sensor_enable(temp_sensor);
TEST_ESP_OK(temperature_sensor_get_celsius(temp_sensor, &tsens_value));
ESP_LOGI(TAG, "Temperature value %.02f ℃", tsens_value);
vTaskDelay(pdMS_TO_TICKS(100));
TEST_ESP_OK(temperature_sensor_disable(temp_sensor));
}
TEST_ESP_OK(temperature_sensor_uninstall(temp_sensor));
}
#endif