求助，mega2560用esp8266连接onenet,出现错误

gakki123

#include <SoftwareSerial.h>
#include <ESP8266WiFi.h>
#include <ESP8266.h>
#include <dht11.h>



#define SSID "6666"   
#define PASSWORD "1234567890"
#define HOST_NAME "api.heclouds.com"  
#define DEVICE_ID "655613493"      
#define HOST_PORT (80)               
String APIKey = "oIbLqvflv2HqrRKqEtXwSd1n4GI=";

#define INTERVAL_SENSOR 5000

dht11 DHT11;

#define DHT11PIN 4

SoftwareSerial mySerial(15, 14);
ESP8266 wifi(mySerial);

void setup()
{
  mySerial.begin(9600);
  Serial.begin(9600);   
  Serial.print("setup begin\r\n");

  Serial.print("FW Version: ");
  Serial.println(wifi.getVersion().c_str());

  if (wifi.setOprToStation()) {
    Serial.print("to station ok\r\n");
  } else {
    Serial.print("to station err\r\n");
  }

  if (wifi.joinAP(SSID, PASSWORD)) {
    Serial.print("Join AP success\r\n");
    Serial.print("IP: ");
    Serial.println(wifi.getLocalIP().c_str());
  } else {
    Serial.print("Join AP failure\r\n");
  }

  Serial.println("");
  Serial.print("DHT11 LIBRARY VERSION: ");
  Serial.println(DHT11LIB_VERSION);

  mySerial.println("AT+UART_CUR=9600,8,1,0,0");
  mySerial.begin(9600);
  Serial.println("setup end\r\n");
}

unsigned long net_time1 = millis();
void loop(){

  if (net_time1 > millis())
    net_time1 = millis();

  if (millis() - net_time1 > INTERVAL_SENSOR)
  {

    int chk = DHT11.read(DHT11PIN);

    Serial.print("Read sensor: ");
    switch (chk) {
      case DHTLIB_OK:
        Serial.println("OK");
        break;
      case DHTLIB_ERROR_CHECKSUM:
        Serial.println("Checksum error");
        break;
      case DHTLIB_ERROR_TIMEOUT:
        Serial.println("Time out error");
        break;
      default:
        Serial.println("Unknown error");
        break;
    }

    float sensor_hum = (float)DHT11.humidity;
    float sensor_tem = (float)DHT11.temperature;
    Serial.print("Humidity (%): ");
    Serial.println(sensor_hum, 2);

    Serial.print("Temperature (oC): ");
    Serial.println(sensor_tem, 2);
    Serial.println("");

    if (wifi.createTCP(HOST_NAME, HOST_PORT)) {
      Serial.print("create tcp ok\r\n");
      char buf[10];

      String jsonToSend = "{\"Temperature\":";
      dtostrf(sensor_tem, 1, 2, buf);
      jsonToSend += "\"" + String(buf) + "\"";
      jsonToSend += ",\"Humidity\":";
      dtostrf(sensor_hum, 1, 2, buf);
      jsonToSend += "\"" + String(buf) + "\"";
      jsonToSend += "}";


      String postString = "POST /devices/";
      postString += DEVICE_ID;
      postString += "/datapoints?type=3 HTTP/1.1";
      postString += "\r\n";
      postString += "api-key:";
      postString += APIKey;
      postString += "\r\n";
      postString += "Host:api.heclouds.com\r\n";
      postString += "Connection:close\r\n";
      postString += "Content-Length:";
      postString += jsonToSend.length();
      postString += "\r\n";
      postString += "\r\n";
      postString += jsonToSend;
      postString += "\r\n";
      postString += "\r\n";
      postString += "\r\n";

      const char *postArray = postString.c_str();

      Serial.println(postArray);
      wifi.send((const uint8_t *)postArray, strlen(postArray));
      Serial.println("send success");
      if (wifi.releaseTCP()) {
        Serial.print("release tcp ok\r\n");
      } else {
        Serial.print("release tcp err\r\n");
      }
      postArray = NULL;
    } else {
      Serial.print("create tcp err\r\n");
    }

    Serial.println("");

    net_time1 = millis();
  }
}

错误信息：ResolveLibrary(queue.h)In file included from D:\Documents\Arduino\libraries\ESP8266WiFi\src/ESP8266WiFi.h:33:0,

                 from D:\Documents\Arduino\testonenet\testonenet.ino:2:
  -> candidates: []D:\Documents\Arduino\libraries\ESP8266WiFi\src/ESP8266WiFiType.h:26:10: fatal error: queue.h: No such file or directory
#include <queue.h>

          ^~~~~~~~~
compilation terminated.
"SoftwareSerial.h" 对应多个库
已使用： D:\Arduino\hardware\arduino\avr\libraries\SoftwareSerial
未使用：D:\Documents\Arduino\libraries\SoftwareSerial
使用 1.0  版本的库 SoftwareSerial 在文件夹： D:\Arduino\hardware\arduino\avr\libraries\SoftwareSerial
使用 1.0  版本的库 ESP8266WiFi 在文件夹： D:\Documents\Arduino\libraries\ESP8266WiFi
exit status 1
为开发板 Arduino Mega or Mega 2560 编译时出错。

gakki123

我用的网上的代码，esp8266.h是在开发板管理器下载的

topdog

ESP8266WiFi库是用esp8266单独为核心来完成任务。
ESP8266库是用AT命令结合MCU来协同完成任务。你这里是用mega2560和esp8266来实现onenet的联网。首先两个库是不能混合使用的。其次，esp8266刷入AT命令的固件，根据型号和flash的大小，以及是否使用mqtt固件也是不同的。推荐使用安信可的固件，烧写工具。

gakki123

我的问题已经解决了。