1. 解释esp_error_check函数的用途 esp_error_check(或其等价实现)的用途是简化错误处理流程。在 ESP-IDF 中,许多 API 函数返回 esp_err_t 类型的值,该值表示操作的成功或失败状态。通过调用 esp_error_check,可以自动检查这些返回值,并在检测到错误时打印错误消息和/或使程序终止。 2. 描述esp_error
ESP_ERROR_CHECK(uart_param_config(uart_num, &uart_config));ESP_ERROR_CHECK(uart_set_pin(uart_num, UART_PIN_NO_CHANGE, UART_PIN_NO_CHANGE, UART_PIN_NO_CHANGE, UART_PIN_NO_CHANGE));constintuart_buffer_size = (1024*2); QueueHandle_t uart_queue;ESP_ERROR_CHECK(uart_driver_install(...
i want to start wifi enterprise or bluetooth but during deinit the above error is coming.Codebox=text file=Untitled.txt]void task(void *pvParameter) { while(1){ vTaskDelay(4000/portTICK_PERIOD_MS); ESP_ERROR_CHECK(esp_wifi_disconnect() ); vTaskDelay(1000/portTICK_PERIOD_MS); ESP_...
[2023-02-09_19:32:26:387]�[0;32mI (160) esp_image: segment 1: paddr=0002c060 vaddr=3ffb0000 size=03880h ( 14464) load�[0m [2023-02-09_19:32:26:387]�[0;32mI (166) esp_image: segment 2: paddr=0002f8e8 vaddr=40080000 size=00730h ( 1840) load�[0m [2023-02...
The reason this happens is because of the calls to ESP_ERROR_CHECK like this one: https://github.com/nkolban/esp32-snippe ... hal.c#L159 Code: Select all ESP_ERROR_CHECK(i2c_master_cmd_begin(I2C_MASTER_NUM, handle_i2c, pdMS_TO_TICKS(I2C_TIMEOUT_MS))); Since there is no I2C ...
mkdir -p ~/esp cd ~/esp git clone --recursive https://.cnpmjs.org/espressif/esp-idf.git 1. 2. 3. 若是克隆失败,可能是因为国内限制访问github的问题,可参考以下文档 docs/README-submodule-update.md · 乐鑫开源/esp-gitee-tools - Gitee.com ...
bool esp_at_custom_cmd_array_regist(const esp_at_cmd_struct *custom_at_cmd_array, uint32_t cmd_num); 1. 注册客户自定义命令的代码需要加到app_main()里, 建议放在app_main()的最后at_custom_init();之前, 参考代码如下: bool esp_at_example_cmd_regist(void) ...
ESP_ERROR_CHECK failed: esp_err_t 0x103 (ESP_ERR_INVALID_STATE) at 0x400d7d3e 0x400d7d3e: wifi_init_sta at C:/Users/Admin/Desktop/simple/main/wifi.c:51 (discriminator 1) file: "./main/wifi.c" line 51 func: wifi_init_sta expression: esp_event_loop_create_default() abort() wa...
报错内容:ERROR: tool ccache version 4.10.2 is installed, but cannot be run: non-zero exit code std::filesystem::_cxx11::filesystem_errorwith message: terminate called after throwing an instance of 在进行ESP-IDF安装配置过程中,出现缓存包ccache错误的情况。
#define ESP_ERROR_CHECK(x) do { \ esp_err_t __err_rc = (x); \ if (__err_rc != ESP_OK) { \ _esp_error_check_failed(__err_rc, __FILE__, __LINE__, \ __ASSERT_FUNC, #x); \ } \ } while(0) #endif ``` 我看到有设置NDEBUG,这个宏是在Debug的时候设置的,如果我先在...