找到了"ESP8266WiFi.h“的多个库

Question

我正在尝试使用ESP8266模块，我使用了esp8266wifi.h。但它不起作用:(你能帮我吗？？这是我的代码。我试图找到"ESP8266WiFi.h“的多个库，但我找不到任何一个库。

#include "ESP8266WiFi.h"
#include  "WiFiUDP.h"


const char* ssid = "your ssid";
const char* password = "your password";

WiFiUDP Udp;
unsigned int localUdpPort = 4210;
char incomingPacket[255];
char replyPacket[] = "Hi there! Got the message.";

void setup() {

  Serial.begin(115200);


  connectWifi();


  Udp.begin(localUdpPort);

}

void loop() {

  int packetSize = Udp.parsePacket();
  if(packetSize){
    Serial.printf("Received %d bytes from %s, port %d\n", packetSize,         Udp.remoteIP().toString().c_str(), Udp.remotePort());
    int len = Udp.read(incomingPacket, 255);
    if (len > 0)
    {
      incomingPacket[len] = 0;
    }
    Serial.printf("UDP packet contents: %s\n", incomingPacket);

    // send back a reply, to the IP address and port we got the packet from
    Udp.beginPacket(Udp.remoteIP(), Udp.remotePort());
    Udp.write(replyPacket);
    Udp.endPacket();
    delay(1000); // Need a delay otherwise the data is not sent Was 3000
  }

}


void connectWifi(){
  Serial.print("Connecting to ");
  Serial.print(ssid);

  WiFi.disconnect(true);
  delay(1000);
  WiFi.begin(ssid, password);
  while(WiFi.status() != WL_CONNECTED){
    delay(500);
    Serial.print(".");

  }

  Serial.println("");
  Serial.println("WiFi connected");
  Serial.print("IP Address: ");
  Serial.print(WiFi.localIP());
  Serial.println("");
}

下面是我的错误消息。你能告诉我“queue.h e.h”是什么意思吗？我找不到了。

Arduino: 1.8.10 (Windows 10), Board: "Arduino/Genuino Uno"

Multiple libraries were found for "ESP8266WiFi.h"
In file included from C:\Program Files (x86)\Arduino\libraries\ESP8266WiFi\src/ESP8266WiFi.h:33:0,

 Used: C:\Program
             from C:\Users\user\Desktop\sketch_dec18b\sketch_dec18b\sketch_dec18b.ino:1:

C:\Program Files (x86)\Arduino\libraries\ESP8266WiFi\src/ESP8266WiFiType.h:26:10: fatal error: 
queue.h: No such file or directory

#include <queue.h>

      ^~~~~~~~~

compilation terminated.

exit status 1
Error compiling for board Arduino/Genuino Uno.

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.

Answer 1

你提到你想使用ESP8266作为一个独立的模块(不是作为辅助微控制器，由AT命令控制)，但根据日志，编译器正在尝试为Arduino/Genuino Uno板进行翻译。我认为第一步应该是检查电路板设置并安装必要的软件包，如果所需的软件包不可用。

Board settings