一、准备工作 1. 下载Aruino IDE 这里使用 2.0.3 版本。https://www.arduino.cc/en/Main/Software下载后安装。2. 准备Node-MCU开发板 二、设置 1. 填写开发板网址 点击 File-Preferences，到Additional boards manager URLs，填写：https://arduino.esp8266.com/stable/package_esp8266com_index.json点击OK。...
1. 下载Aruino IDE 这里使用 2.0.3 版本。 https://www.arduino.cc/en/Main/Software 下载后安装。 2. 准备Node-MCU开发板 二、设置 1. 填写开发板网址 点击File-Preferences,到Additional boards manager URLs,填写: https://arduino.esp8266.com/stable/package_esp8266com_in...
五、node-mcu引脚 六、node-mcu的串口 七、使用mqtt库 一、下载Aruino IDE 这里使用 1.8.14 版本。 https://www.arduino.cc/en/Main/Software 下载后安装。 另外要准备开发板。我这里使用的是太极创客的node-mcu开发板。 二、安装开发板...
【软件】ArduinoIDE(开发板库ESP8266 Boards 2.5.2) 中断在Arduino板子有默认中断端口和官方手册,直接使用即可。但是按照手册Node MCU照搬不好用,最后函数声明要写成下面的格式。 //#define Interrupt_PIN D2voidsetup(){Serial.begin(115200);Serial.println();Serial.println("start");attachInterrupt(D8,FunctionNam...
Arduino compatible MCU LiPo battery and charger circuit LED/LDR for parameter setup Sensor/Actuator connector XBee compatible socket Micro USB cable for programming and power Low consumption design Block DiagramHardware design instruction https://www.seeedstudio.com/wiki/images/1/1b/BeaconAtom_Hardware...
Arduino IDE 1.6.* 由于软件问题,不能正常显示/收发数据。 模块配置 1 将天线旋紧在 APC220上,将其插在 USB转串口 上,最后再查到你的电脑上。 2 下载并安装 USB转串口 的驱动。前往Silicon Labs 下载相应驱动 3 打开设备管理器,找到您的 USB转串口 的串口号,这里是 COM8。 4用管理员身份双击打开应用 ...
ArduinoNode MCUGyroscopeAir qualityTemperatureHumidityGeospatialTremorNature is unpredictable. The unconventional use of natural resources causes natural disasters like Volcanic Eruptions, Earthquakes that determine the more significant destruction in the social and mental lives of living beings. To predict, ...
You can update the RFbee firmware using the Arduino IDE using the procedure below. This procedure assumes the use of UartSB as this is the easiest way to connect a RFBee to a PC, see the section on Hardware installation for different ways to connect. ...
By default all boards with 32-bit MCU are configured to use the MCCI LoRaWAN LMIC library (MCCI LMIC) because this is the library that should be used. It is the most LoRaWAN compliant LMIC library for Arduino and it is actively maintained.By...
CanOpen demo works atFDCAN1port. Use connectorCN12. FDCAN IP block is same for any STM32G0xx MCU family, hence migration to your custom board should be straight-forward. Nucleo includes an arduino compatible headers which can be used to add MAX33040ESHLD to it and this bundle provide ...