Diff: main.cpp

Revision:

3:71cb394cbb32

Parent:

2:270e2d0bb85a

Child:

4:1ec9d1243e8b

--- a/main.cpp	Thu Aug 30 15:42:06 2012 +0000
+++ b/main.cpp	Sun Sep 15 15:36:13 2013 +0000
@@ -1,30 +1,79 @@
 #include "mbed.h"
+
+// Ethernet
 #include "EthernetInterface.h"
 #include "HTTPClient.h"
-
 EthernetInterface eth;
 HTTPClient http;
 char str[512];
 
-int main() 
+//LCD
+#include "C12832_lcd.h"
+C12832_LCD lcd;
+
+// joystick pins and LED
+BusIn joystick(p15,p12,p13,p16);
+DigitalIn enter(p14);
+BusOut led(LED1,LED2,LED3,LED4);
+Ticker joystick_to_led;
+void joystickHandler(void){ led = (enter) ? 0xf : joystick; }
+
+// Accelerometer
+#include "MMA7660.h"
+MMA7660 accelerometer(p28, p27);
+
+// RGB LED
+PwmOut r(p23);
+PwmOut g(p24);
+PwmOut b(p25);
+
+// Temp sensor
+#include "LM75B.h"
+LM75B temp(p28,p27);
+
+int main()
 {
-    eth.init(); //Use DHCP
+    joystick_to_led.attach(&joystickHandler, 0.001f);    
+    lcd.printf ("Bootstrap Complete!\n");
+    
+    while(1)
+    {
+        lcd.locate(8,10);
+        //lcd.printf("Temp: %.1fC", temp.read());
+        lcd.printf("Temp: %.1fF", (temp.read()+32*(9/5)));
+        
+        lcd.locate(8,20);
+        lcd.printf("X: %.1f Y:%.1f Z:%.1f\n", accelerometer.x(), accelerometer.y(), accelerometer.z());
+        
+        r = 1.0f - accelerometer.x();
+        g = 1.0f - accelerometer.y();
+        b = 1.0f - accelerometer.z();
+        
+        led = (enter) ? 0xf : joystick;
+    }
+    
+    // Prepare to use DHCP
+    if (0 != eth.init()){
+        error("Init Failed\n");
+    }
+    // Try to get an IPAddress
+    if (0 != eth.connect()){
+        error("Connect Failed:\n");
+    }
+    // Now we are part of the network
+    printf("IP Address: %s\n", eth.getIPAddress());
 
-    eth.connect();
-    
     //GET data
     printf("\nTrying to fetch page...\n");
-    int ret = http.get("http://mbed.org/media/uploads/donatien/hello.txt", str, 128);
-    if (!ret)
-    {
-      printf("Page fetched successfully - read %d characters\n", strlen(str));
-      printf("Result: %s\n", str);
+    int ret = http.get("http://mbed.org/media/uploads/donatien/hello.txt", str, 512);
+//    int ret = http.get("http://mbed.org/", str, 512);
+    if (!ret) {
+        printf("Page fetched successfully - read %d characters\n", strlen(str));
+        printf("Result: %s\n", str);
+    } else {
+        printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
     }
-    else
-    {
-      printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
-    }
-    
+
     //POST data
     HTTPMap map;
     HTTPText inText(str, 512);
@@ -32,47 +81,38 @@
     map.put("test", "1234");
     printf("\nTrying to post data...\n");
     ret = http.post("http://httpbin.org/post", map, &inText);
-    if (!ret)
-    {
-      printf("Executed POST successfully - read %d characters\n", strlen(str));
-      printf("Result: %s\n", str);
+    if (!ret) {
+        printf("Executed POST successfully - read %d characters\n", strlen(str));
+        printf("Result: %s\n", str);
+    } else {
+        printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
     }
-    else
-    {
-      printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
-    }
-    
+
     //PUT data
     strcpy(str, "This is a PUT test!");
     HTTPText outText(str);
     //HTTPText inText(str, 512);
     printf("\nTrying to put resource...\n");
     ret = http.put("http://httpbin.org/put", outText, &inText);
-    if (!ret)
-    {
-      printf("Executed PUT successfully - read %d characters\n", strlen(str));
-      printf("Result: %s\n", str);
+    if (!ret) {
+        printf("Executed PUT successfully - read %d characters\n", strlen(str));
+        printf("Result: %s\n", str);
+    } else {
+        printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
     }
-    else
-    {
-      printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
-    }
-    
+
     //DELETE data
     //HTTPText inText(str, 512);
     printf("\nTrying to delete resource...\n");
     ret = http.del("http://httpbin.org/delete", &inText);
-    if (!ret)
-    {
-      printf("Executed DELETE successfully - read %d characters\n", strlen(str));
-      printf("Result: %s\n", str);
+    if (!ret) {
+        printf("Executed DELETE successfully - read %d characters\n", strlen(str));
+        printf("Result: %s\n", str);
+    } else {
+        printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
     }
-    else
-    {
-      printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
-    }
-    
-    eth.disconnect();  
+
+    eth.disconnect();
 
     while(1) {
     }