本帖最后由 wwwzjy 于 2013-9-28 12:50 编辑
不知道为啥,网页只能显示到LED16,再多的话网页就打不开了。
- #include <EtherCard.h>
- #include <RCSwitch.h>
- RCSwitch mySwitch = RCSwitch();
- static byte mymac[] = {
- 0x47,0x96,0x69,0xD2,0x03,0x13};
- byte Ethernet::buffer[700];
- void setup () {
- Serial.begin(57600);
- Serial.println("WebLeds Demo");
- // Transmitter is connected to Arduino Pin #10
- mySwitch.enableTransmit(3);
- // Optional set pulse length.
- // mySwitch.setPulseLength(320);
- // Optional set protocol (default is 1, will work for most outlets)
- // mySwitch.setProtocol(2);
- // Optional set number of transmission repetitions.
- // mySwitch.setRepeatTransmit(15);
- if (!ether.begin(sizeof Ethernet::buffer, mymac, 10))
- Serial.println( "Failed to access Ethernet controller");
- else
- Serial.println("Ethernet controller initialized");
- if (!ether.dhcpSetup())
- Serial.println("Failed to get configuration from DHCP");
- else
- Serial.println("DHCP configuration done");
- ether.printIp("IP Address:\t", ether.myip);
- ether.printIp("Netmask:\t", ether.mymask);
- ether.printIp("Gateway:\t", ether.gwip);
- }
- void loop() {
- word len = ether.packetReceive();
- word pos = ether.packetLoop(len);
- if(pos) {
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED01") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(1000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED02") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(2000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED03") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(3000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED04") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(4000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED05") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(5000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED06") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(6000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED07") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(7000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED08") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(8000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED09") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(9000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED10") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(10000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED11") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(11000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED12") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(12000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED13") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(13000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED14") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(14000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED15") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(15000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED16") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(16000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED17") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(17000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED18") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(18000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED19") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(19000, 24);
- }
- if(strstr((char *)Ethernet::buffer + pos, "GET /?LED20") != 0) {
- Serial.print((char *)Ethernet::buffer + pos);
- mySwitch.send(20000, 24);
- }
- BufferFiller bfill = ether.tcpOffset();
- bfill.emit_p(PSTR("HTTP/1.0 200 OK\r\n"
- "Content-Type: text/html\r\nPragma: no-cache\r\n\r\n"
- "<html><head><title>WebLeds</title></head><body>"
- "Toggle leds: "
- "<br /><a href="/?LED01">LED01</a>"
- "<br /><a href="/?LED02">LED02</a>"
- "<br /><a href="/?LED03">LED03</a>"
- "<br /><a href="/?LED04">LED04</a>"
- "<br /><a href="/?LED05">LED05</a>"
- "<br /><a href="/?LED06">LED06</a>"
- "<br /><a href="/?LED07">LED07</a>"
- "<br /><a href="/?LED08">LED08</a>"
- "<br /><a href="/?LED09">LED09</a>"
- "<br /><a href="/?LED10">LED10</a>"
- "<br /><a href="/?LED11">LED11</a>"
- "<br /><a href="/?LED12">LED12</a>"
- "<br /><a href="/?LED13">LED13</a>"
- "<br /><a href="/?LED14">LED14</a>"
- "<br /><a href="/?LED15">LED15</a>"
- "<br /><a href="/?LED16">LED16</a>"
-
- "</body></html>"));
- ether.httpServerReply(bfill.position());
- }
- }
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