/*
Arduino with Ethernet Shield
*/
#include <SPI.h>
#include <Ethernet.h>
#include <Servo.h>
int led = 4;
Servo microservo;
int pos = 0;
byte mac[ ] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; //physical mac address
byte ip[ ] = { 10, 0,1,6 }; // ip in lan (that's what you need to use in your browser. ("10.0.1.2")
byte gateway[ ] = { 10,0, 1, 25 }; // internet access via router
byte subnet[ ] = { 255, 255, 255, 0 }; //subnet mask
EthernetServer server(80); //server port
String readString;
void setup() {
// Open serial communications and wait for port to open:
Serial.begin(9600);
while (!Serial) {
; // wait for serial port to connect. Needed for Leonardo only
}
pinMode(led, OUTPUT);
microservo.attach(7);
// start the Ethernet connection and the server:
Ethernet.begin(mac, ip, gateway, subnet);
server.begin();
Serial.print("server is at ");
Serial.println(Ethernet.localIP());
}
void loop() {
// Create a client connection
EthernetClient client = server.available();
if (client) {
while (client.connected()) {
if (client.available()) {
char c = client.read();
//read char by char HTTP request
if (readString.length() < 100) {
//store characters to string
readString += c;
//Serial.print(c);
}
//if HTTP request has ended
if (c == 'n') {
Serial.println(readString); //print to serial monitor for debuging
client.println("HTTP/1.1 200 OK"); //send new page
client.println("Content-Type: text/html");
client.println();
client.println("<HTML>");
client.println("<HEAD>");
client.println("<meta name='apple-mobile-web-app-capable' content='yes' />");
client.println("<meta name='apple-mobile-web-app-status-bar-style' content='black-translucent' />");
client.println("<link rel='stylesheet' type='text/css' href='http://10.0.1.2/top.htm' />");
client.println("<TITLE>Arduino Home Security System</TITLE>");
client.println("</HEAD>");
client.println("<BODY>");
client.println("<H1>Abel & Herwandi</H1>");
client.println("<hr />");
client.println("<br />");
client.println("<H2>Arduino with Ethernet Shield</H2>");
client.println("<br />");
client.println("<a href="/?button1on"">Turn On LED</a>");
client.println("<a href="/?button1off"">Turn Off LED</a><br />");
client.println("<br />");
client.println("<br />");
client.println("<a href="/?button2on"">Rotate Left</a>");
client.println("<a href="/?button2off"">Rotate Right</a><br />");
client.println("<p>Designed by Abel & Herwandi. SCUT Class 5</p>");
client.println("<br />");
client.println("</BODY>");
client.println("</HTML>");
delay(1);
//stopping client
client.stop();
//controls the Arduino if you press the buttons
if (readString.indexOf("?button1on") >0){
digitalWrite(led, HIGH);
}
if (readString.indexOf("?button1off") >0){
digitalWrite(led, LOW);
}
if (readString.indexOf("?button2on") >0){
for(pos = 0; pos < 180; pos += 3) // goes from 0 degrees to 180 degrees
{ // in steps of 1 degree
microservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
}
if (readString.indexOf("?button2off") >0){
for(pos = 180; pos>=1; pos-=3) // goes from 180 degrees to 0 degrees
{
microservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
}
//clearing string for next read
readString="";
}
}
}
}
}
我正在使用Arduino uno板，Arduino以太网屏蔽和dcs-930L IP摄像机以及伺服电机开发安全系统，我的地址t直接从Web浏览器直接访问视频和照片，我使用以太网盾牌设置网站，以便我可以控制它实际工作的伺服器，所以我想做的是设置一个按钮，以便在单击它时给我一个视频/图像从我的网络摄像机，它可以在同一个Arduino网站内，也可以打开另一个窗口浏览器！我感谢任何帮助！谢谢
如果要
向打开显示IP摄像机源的新窗口的站点添加一个按钮，则可以使用此HTML，只需将PutUrlHere替换为摄像机源的URL：
<a href="PutUrlHere" target="_blank">
<input type="button" value="Show Camera">
</a>
编辑：
对于您的程序，您应该能够在您希望按钮显示的任何位置执行此操作：
client.println("<a href='PutUrlHere' target='_blank'><input type='button' value='Show Camera'></a>");