我正在尝试将两个 esp 8266 ( Wi-Fi )模块相互连接为热点(服务器),使用Wifi ESP12 E 模块8266 ,其他是(客户端)。我正在使用 Arduino IDE 进行编程
我的服务器正常启动,客户端连接到服务器,但是当我从客户端向服务器发送数据时,我什么都没得到。我谷歌关于客户端和服务器之间的数据传输,但没有使用Arduino编码进行客户端数据传输。
以下是 Arduino
中的我的代码服务器端代码
#include <ESP8266WiFi.h>
WiFiServer server(80); //Initialize the server on Port 80
void setup()
{
WiFi.mode(WIFI_AP); // ESP8266-12E is an AccessPoint
WiFi.softAP("11111111", "12345678"); // Provide the (SSID, password)
server.begin(); // Start the Server
Serial.begin(115200); //Start communication between the ESP8266-12E and the monitor window
IPAddress HTTPS_ServerIP= WiFi.softAPIP(); // Obtain the IP of the Server
Serial.print("Server IP is: "); // Print the IP to the monitor window
Serial.println(HTTPS_ServerIP);
}
void loop()
{
WiFiClient client = server.available();
if (!client)
{
return;
}
//Looking under the hood
Serial.println("Somebody has connected :)");
}
客户端代码
#include <ESP8266WiFi.h>
const char *ssid = "11111111";
const char *password = "12345678";
const char *host = "192.168.4.2";
const int httpPort = 80;
void setup()
{
Serial.begin(115200);
delay(10);
Serial.println();
Serial.println();
Serial.print("Connecting to ");
Serial.println(ssid);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED)
{
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.println("WiFi connected");
Serial.println("IP address: ");
Serial.println(WiFi.localIP());
}
void loop()
{
delay(8000);
Serial.print("connecting to ");
Serial.println(host);
WiFiClient client;
client.connect(host,httpPort);
if (!client.connect(host,httpPort))
{
Serial.println("connection failed");
return;
}
else
client.print("connected");
}
任何人都可以建议我如何将数据从客户端传输到服务器