WifiEspNowis an Arduino library for ESP-NOW, a connectionless WiFi communication protocol defined by Espressif. Refer toESP-NOW referencefor more information about how ESP-NOW works and its limitations. Doxygen
打开Arduino IDE,导航到File>Preferences,在“Additional Boards Manager URLs”字段中添加以下链接: http://arduino.esp8266.com/stable/package_esp8266com_index.json 然后,打开Tools>Board>Boards Manager,搜索esp8266并安装。 库文件: 安装ESP-NOW库:打开Sketch>Include Library>Manage Libraries,搜索ESP8266WiFi并安...
The ESPNowW is a ESPNow wrapper library designed for Arduino/Platformio About There are small differences between the ESPNow libraries for the esp8266 and esp32. This library unifies and simplifies the access in an arduino manner. How to use WiFi mode You have to use a WiFi mode, otherwis...
Install the current upstream Arduino IDE at the 1.8 level or later. The current version is on the Arduino website. Follow the instructions in the documentation. Using PlatformIO PlatformIO is an open source ecosystem for IoT development with a cross-platform build system, a library manager, and...
1. 打开 ArduinoIDE,然后转到Sketch>Include Library> Manage Libraries。 2. 在搜索框中输入“SSD1306”,然后从 Adafruit 安装 SSD1306 库。 3. 选择“install all”。如果没有跳出弹窗,则从 Adafruit 安装 SSD1306 库后,在搜索框中键入“GFX”并安装该库。
//#define OUTPUT_BINARY_ACCELGYRO #define LED_PIN 2 bool blinkState = false; void setup() { // join I2C bus (I2Cdev library doesn't do this automatically) #if I2CDEV_IMPLEMENTATION == I2CDEV_ARDUINO_WIRE Wire.begin(); #elif I2CDEV_IMPLEMENTATION == I2CDEV_BUILTIN_FASTWIRE Fastwire:...
To change the ESP32 MAC address in Arduino IDE, you can use the esp_wifi_set_mac()function from the esp_wifi.h library. Which takes the WiFi mode and the MAC address array as arguments. Here is an example code for MAC Address change to a custom address in Arduino IDE....
在《基于STM32HAL库与标准库的esp8266接入机智云方案(一)》中,我们详细介绍了硬件连接和机智云客户端的创建。本篇将重点讲解如何下载代码、分析下载的代码,并直接使用这些代码连接机智云。同时,我们还将讨论如何移植HAL库和标准库以实现与机智云的兼容,帮助开发者更高效地完成项目的云平台接入。
4、ThingPulse XPT2046 Touch by ThingPulse:https://github.com/ThingPulse/XPT2046_Touchscreen#xpt2046-touchscreen-arduino-library 如果如果你已经安装了原始的 XPT2046_Touchscreen,需要先卸载。 3.获取OpenWeatherMap API Key 天气数据来自 https://openweathermap.org/price 网站,所以必须获得 OpenWeatherMap ...
Arduino简单程序示例# //原程序地址:https://forum.arduino.cc/index.php?topic=62822.msg751697#msg751697/** Use the I2C bus with small EEPROMs * 24C01, 20C02, 24C04, 24C08, 24C16 * * For a single device, connect as follows: