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| 1 | - | |
| 1 | + | |
| 2 | #include <Ethernet.h> | |
| 3 | #include <UTFT.h> | |
| 4 | extern uint8_t SmallFont[]; | |
| 5 | byte mac[] = {
| |
| 6 | 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED | |
| 7 | }; | |
| 8 | IPAddress ip(10, 80, 45, 254); | |
| 9 | EthernetServer server(80); | |
| 10 | UTFT myGLCD(ITDB28,A5,A4,A3,A2); | |
| 11 | void setup() | |
| 12 | {
| |
| 13 | randomSeed(analogRead(0)); | |
| 14 | myGLCD.InitLCD(); | |
| 15 | myGLCD.setFont(SmallFont); | |
| 16 | //Added bit of code for ethernet support | |
| 17 | Ethernet.begin(mac, ip); | |
| 18 | server.begin(); | |
| 19 | myGLCD.clrScr(); | |
| 20 | myGLCD.setColor(255, 0, 0); | |
| 21 | myGLCD.fillRect(0, 0, 319, 13); | |
| 22 | myGLCD.setColor(64, 64, 64); | |
| 23 | myGLCD.fillRect(0, 226, 319, 239); | |
| 24 | myGLCD.setColor(255, 255, 255); | |
| 25 | myGLCD.setBackColor(255, 0, 0); | |
| 26 | myGLCD.print("* UTFT TEST WORKING *", CENTER, 1);
| |
| 27 | ||
| 28 | } | |
| 29 | void loop() | |
| 30 | {
| |
| 31 | int buf[318]; | |
| 32 | int x, x2; | |
| 33 | int y, y2; | |
| 34 | int r; | |
| 35 | ||
| 36 | ||
| 37 | ||
| 38 | EthernetClient client = server.available(); | |
| 39 | if (client) {
| |
| 40 | ||
| 41 | myGLCD.setBackColor(0, 0, 0); | |
| 42 | myGLCD.setColor(255, 255, 255); | |
| 43 | myGLCD.print("new client", CENTER, 16);
| |
| 44 | delay(10); | |
| 45 | boolean currentLineIsBlank = true; | |
| 46 | while (client.connected()) {
| |
| 47 | if (client.available()) {
| |
| 48 | char c = client.read(); | |
| 49 | if (c == '\n' && currentLineIsBlank) {
| |
| 50 | // send a standard http response header | |
| 51 | client.println("HTTP/1.1 200 OK");
| |
| 52 | client.println("Content-Type: text/html");
| |
| 53 | client.println("Connection: close"); // the connection will be closed after completion of the response
| |
| 54 | client.println("Refresh: 5"); // refresh the page automatically every 5 sec
| |
| 55 | client.println(); | |
| 56 | client.println("<!DOCTYPE HTML>");
| |
| 57 | client.println("<html>");
| |
| 58 | for (int analogChannel = 0; analogChannel < 6; analogChannel++) {
| |
| 59 | int sensorReading = analogRead(analogChannel); | |
| 60 | client.print("analog input ");
| |
| 61 | client.print(analogChannel); | |
| 62 | client.print(" is ");
| |
| 63 | client.print(sensorReading); | |
| 64 | client.println("<br />");
| |
| 65 | } | |
| 66 | client.println("</html>");
| |
| 67 | break; | |
| 68 | } | |
| 69 | if (c == '\n') {
| |
| 70 | currentLineIsBlank = true; | |
| 71 | } else if (c != '\r') {
| |
| 72 | currentLineIsBlank = false; | |
| 73 | } | |
| 74 | } | |
| 75 | } | |
| 76 | delay(1); | |
| 77 | client.stop(); | |
| 78 | myGLCD.print("client disconnected", CENTER, 16);
| |
| 79 | delay(10); | |
| 80 | myGLCD.setColor(0, 0, 0); | |
| 81 | myGLCD.fillRect(0, 16, 319, 32); | |
| 82 | Ethernet.maintain(); | |
| 83 | ||
| 84 | } | |
| 85 | } |