Diff: main.cpp

Revision:

4:bcc028e40b63

Parent:

3:26f41c921c2d

diff -r 26f41c921c2d -r bcc028e40b63 main.cpp
--- a/main.cpp	Tue Oct 01 20:17:19 2013 +0000
+++ b/main.cpp	Thu May 22 14:51:50 2014 +0000
@@ -1,5 +1,6 @@
 #include "mbed.h"
 #include "EthernetInterface.h"
+#include "C12832.h"
 #include "Websocket.h"
 #include "MMA7660.h"
 #include "LM75B.h"
@@ -10,11 +11,32 @@
 // temperature sensor
 LM75B tmp(p28,p27);
 
+// rgb led
+PwmOut r (p23);
+PwmOut g (p24);
+PwmOut b (p25);
+
+// lcd
+C12832 lcd(p5, p7, p6, p8, p11);
+
+// speaker
+DigitalIn fire(p14);
+PwmOut spkr(p26);
+
+// led
 DigitalOut l1(LED1);
  
 int main() {
     char json_str[100];
     
+    for(float i = 0.0; i < 1.0 ; i += 0.001) {
+            float p = 3 * i;
+            r = 1.0 - ((p < 1.0) ? 1.0 - p : (p > 2.0) ? p - 2.0 : 0.0);
+            g = 1.0 - ((p < 1.0) ? p : (p > 2.0) ? 0.0 : 2.0 - p);
+            b = 1.0 - ((p < 1.0) ? 0.0 : (p > 2.0) ? 3.0 - p : p - 1.0);  ;  
+            wait (0.01);
+        }
+    
     if (acc.testConnection())
         l1 = 1;
  
@@ -25,16 +47,35 @@
     printf("IP Address is %s\n\r", eth.getIPAddress());
     
     // See the output on http://sockets.mbed.org/app-board/viewer
-    Websocket ws("ws://sockets.mbed.org:443/ws/app-board/wo");
+    // you need to specify a channel! otherwise this shit won't work!
+    // "the /ws is important!"
+    Websocket ws("ws://192.168.0.101:8001/ws");
     ws.connect();
- 
+    char recv[50];
+    lcd.printf("SF1 Dev Week, here we go!");
+    ws.send(json_str);
     while (1) {
         // create json string with acc/tmp data
-        sprintf(json_str, "{\"id\":\"app_board_eth_EW2013\",\"ax\":%d,\"ay\":%d,\"az\":%d, \"tmp\":%d}", (int)(acc.x()*360), (int)(acc.y()*360), (int)(acc.z()*360), (int)tmp.read());
+        //sprintf(json_str, "{\"id\":\"geekymartianboard\",\"ax\":%d,\"ay\":%d,\"az\":%d, \"tmp\":%d}", (int)(acc.x()*360), (int)(acc.y()*360), (int)(acc.z()*360), (int)tmp.read());
         
         // send str
-        ws.send(json_str);
+        //ws.send(json_str);
+        
+        wait(5.0);
         
-        wait(0.1);
+        if(ws.read(recv)) {
+            printf(recv);
+            lcd.printf("Received a message:\n");
+            lcd.printf(recv);
+            
+            for (float i=2000.0; i<10000.0; i+=100) {
+                spkr.period(1.0/i);
+                spkr=0.5;
+                wait(0.1);
+            }
+            spkr=0.0;
+            while(!fire) {}
+            
+        }
     }
 }
\ No newline at end of file