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1. How to connect to wps on s3 how to#
2. How to connect to wps on s3 driver#
3. How to connect to wps on s3 code#
4. How to connect to wps on s3 mac#

ESP32-S3 Wi-Fi API Parameter Initialization  However, it is strongly recommended that API users write their own error-handling code.

How to connect to wps on s3 code#

It is a rather commonplace error-handling code and can be used as the default error-handling code in the application development phase. In esp_err.h, ESP_ERROR_CHECK checks the return values. You can detect this kind of error very quickly in the application development phase.

How to connect to wps on s3 driver#

For example, if esp_wifi_set_mode() returns ESP_ERR_WIFI_NOT_INIT, it means that the Wi-Fi driver is not initialized by esp_wifi_init() successfully. For example, when esp_wifi_start() returns ESP_ERR_NO_MEM, the recoverable-error code vTaskDelay can be called in order to get a microseconds’ delay for another try.įor non-recoverable, yet non-critical errors, in which case printing the error code is a good method for error handling.įor non-recoverable and also critical errors, in which case “assert” may be a good method for error handling. The error code can be categorized into:įor recoverable errors, in which case you can write a recoverable-error code.

ESP32-S3 Wi-Fi API Error Code Īll of the ESP32-S3 Wi-Fi APIs have well-defined return values, namely, the error code. Just like the handling of “rainy-day” scenarios, a good error-recovery routine is also fundamental to robust Wi-Fi applications. Write Error-Recovery Routines Correctly at All Times  See also an overview of event handling in ESP-IDF. Refer to ESP32-S3 Wi-Fi Event Description, ESP32-S3 Wi-Fi station General Scenario, and ESP32-S3 Wi-Fi AP General Scenario. Good handling of “rainy-day” scenarios is fundamental to robust Wi-Fi applications. The hard part is to write routines in “rainy-day” scenarios, such as WIFI_EVENT_STA_DISCONNECTED. Generally, it is easy to write code in “sunny-day” scenarios, such as WIFI_EVENT_STA_START and WIFI_EVENT_STA_CONNECTED. Refer to ESP32-S3 Wi-Fi station General Scenario and ESP32-S3 Wi-Fi AP General Scenario. This article also reveals some design details of the Wi-Fi driver. It describes the principles of using the Wi-Fi APIs, the limitations of the current Wi-Fi API implementation, and the most common pitfalls in using Wi-Fi. This article is supplementary to the Wi-Fi APIs/Examples. It is not a MUST, but it is strongly recommended that you take some time to read this article first, especially if you want to program a robust Wi-Fi application. Generally, the most effective way to begin your own Wi-Fi application is to select an example which is similar to your own application, and port the useful part into your project.

How to connect to wps on s3 how to#

How To Write a Wi-Fi Application  Preparation  Up to 20 MBit/s TCP throughput and 30 MBit/s UDP throughput over the air The Espressif-specific ESP-NOW protocol and Long Range mode, which supports up to 1 km of data traffic WPA/WPA2/WPA3/WPA2-Enterprise/WPA3-Enterprise/WAPI/WPS and DPPĪMSDU, AMPDU, HT40, QoS, and other key features IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, and APIs to configure the protocol mode Station-only mode, AP-only mode, station/AP-coexistence mode

How to connect to wps on s3 mac#