Diff: main.cpp

Revision:

0:0f36b9fac4c5

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Jul 11 15:02:04 2011 +0000
@@ -0,0 +1,144 @@
+#include "mbed.h"
+#include "SerialLCD.h"
+#include "SDFileSystem.h"
+#include "MSCFileSystem.h"
+#include "EthernetNetIf.h"
+#include "HTTPServer.h"
+
+DigitalOut myled(LED1);
+SerialLCD lcd(p9,p10);
+DigitalOut led1 (LED1);
+DigitalOut led2 (LED2);
+DigitalOut led3 (LED3);
+DigitalOut led4 (LED4);
+
+//locate    (    int     column,int     row     )        
+DigitalIn click(p21);   // Joystick inputs
+DigitalIn right(p22);
+DigitalIn down(p23);
+DigitalIn left(p24);
+DigitalIn up(p25);
+
+SDFileSystem sd(p5, p6, p7, p13, "sd");
+MSCFileSystem fs("fs");
+AnalogIn ain(p20);
+#include "HTTPServer.h"
+
+EthernetNetIf eth;  
+HTTPServer svr; 
+void sd_demo(void);
+void eth_demo(void);
+void usb_demo(void);
+ 
+int main() {
+    wait(2);        // Wait for LCD to startup
+    lcd.cls();
+    lcd.printf("U-USB:D-ETH:L-SD");
+//    lcd.locate(0,0);
+    lcd.printf("");
+    while(1)    // Wait until option is selected by the joystick
+    {
+   
+        if(down == 0) eth_demo();
+        if(left == 0) sd_demo();
+               
+        if(up == 0) usb_demo();
+        
+    }
+    while(1) {
+        myled = 1;
+        wait(0.2);
+        myled = 0;
+        wait(0.2);
+    }
+}
+
+void eth_demo(void)
+{
+
+ printf("Setting up23423...\n");
+  EthernetErr ethErr = eth.setup();
+  if(ethErr)
+  {
+    printf("Error %d in setup.\n", ethErr);
+   
+  }
+  printf("Setup OK\n");
+  
+  svr.addHandler<SimpleHandler>("/"); //Default handler
+  svr.bind(80);
+  
+  printf("Listening..d.\n");
+ 
+  
+  
+  printf("more...");
+  
+  
+  Timer tm;
+  tm.start();
+  //Listen indefinitely
+  while(true)
+  {
+    Net::poll();
+    if(tm.read()>.5)
+    {
+      led1=!led1; //Show that we are alive
+      tm.start();
+    }
+  }
+}
+
+void sd_demo(void)
+{
+ lcd.cls();
+    lcd.printf("SD demo");
+    wait(2);      
+    lcd.cls();
+    
+    FILE *fp = fopen("/sd/sdtest2.txt", "w");
+    if(fp == NULL) {
+        lcd.cls();
+        lcd.printf("Could not open file for write\n");
+    }
+    fprintf(fp, "Hello fun SD Card World! testing 1234");
+    fclose(fp); 
+    lcd.locate(0,1);
+    lcd.printf("Writtern to SD card");
+        
+    while(1)
+    {
+        led2 = 1;
+        wait(0.1);
+        led2 = 0;
+        wait(0.1);
+   
+    }
+    
+
+}
+
+
+void usb_demo(void)
+{
+  FILE *fp = fopen("/fs/data.csv", "w");
+    for (int i=0; i<100; i++) {
+        fprintf(fp,"%.2f\n",ain.read());
+        wait(0.05);
+        }
+    
+    
+    fclose(fp); 
+    
+   while(1)
+    {
+        led2 = 1;
+        wait(0.1);
+        led2 = 0;
+        wait(0.1);
+   
+    }
+
+
+
+}
\ No newline at end of file