NodeMCU 是一块自带 Esp8266 Wifi 的开发版,可以说是市面上较为便宜的开发板了,我那块之前是 25 块买的,过几天就降价了,降到 19 块了,比起 Arduino Uno 一百多可以算是相当便宜了。ModeMCU 的引脚图:NodeMCU 可以使用 Arduino IDE 开发,首先需要在 文件 -> 首选项 中添加: https://arduino.esp...
Hi everyone! I am trying to use a nodemuc in the slave mode to do the SPI communication with a arduino uno (master mode). I don't know how to write the code for the slave part. I did some search work, and find the codes for the arduino u...
"<password>")# Connect to an APwhilenotsta_if.isconnected():# Check for successful connectionpassprint('network config:',sta_if.ifconfig())# Change name/password of ESP8266's AP:ap_if=network.WLAN(network.AP_IF)ap_if.config(essid="...
#include <ESP8266WiFi.h> #include <ESP8266Ping.h> const char* ssid = "你的WiFi名称"; const char* password = "你的WiFi密码"; const char* host = "要监视的IP地址"; void setup() { Serial.begin(115200); WiFi.begin(ssid, password); while (WiFi.status() != WL_CONNECTED) { delay...
缘起: 这个很可爱的气象站项目ESP8266 Colored Weather Station使用的是一个叫做MiniGrafx的图形库。该库在针对不同厂家的ILI9341芯片的屏幕时候会出现横竖屏显示错误(有些厂家的屏运行代码后就是正常的竖屏显示,但是另外的一些屏则会横屏显示)。用简单的rotation指令无法实现偏转。因为整体代码中X\Y的值都是写死的...
Installing ESP8266 Board in Arduino IDE (Windows, Mac OS X, Linux) Note:we have a similar guide for the ESP32:Getting Started with ESP-NOW (ESP32 with Arduino IDE). Introducing ESP-NOW The following video shows an introduction to ESP-NOW. This video was recorded for the ESP32, but mo...
Getting Started with VS Code and PlatformIO IDE for ESP32 and ESP8266 Installing the ThingSpeak Library To send sensor readings to ThingSpeak, we’ll use the thingspeak-arduino library. You can install this library through the Arduino Library Manager. Go toSketch>Include Library>Manage Libraries…...
Hi, First off I want to thankyou for incorporating the ESP into the Arduino IDE! I have a www.doit.am esp12e devkit module with the motor shield board. it programs fine with the Arduino IDE. Board esp12e, 80mhz etc So I tested it with th...
Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb memory USB-TTL CH340G Compatible for Arduino Mega NodeMCU WeMos Development board, You can get more details about Mega2560 + WiFi R3 ATmega2560+ESP8266 32Mb memory USB-TTL CH340G Compatible for Arduino Mega Node
C:\Program Files (x86)\Arduino\libraries\SD\src/utility/Sd2PinMap.h:510:2: error: #error Architecture or board not supported. #error Architecture or board not supported. ^exit status 1Error compilando para la tarjeta NodeMCU 1.0 (ESP-12E Module).I have:ESP8266 NodeMCUAnd the SD Card ...