Diff: main.cpp

Revision:

0:1e8d2aa42655

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Feb 06 17:37:24 2011 +0000
@@ -0,0 +1,54 @@
+// Hello World! for the TextLCD
+
+#include "mbed.h"
+#include "TextLCD.h"
+#include "TMP102.h"
+
+DigitalOut blue_led(LED1);
+DigitalOut speaker(p21);
+
+TMP102 temperature(p9, p10, 0x92); //A0 pin is connected to ground
+TextLCD lcd(p15, p16, p17, p18, p19, p20); // rs, e, d4-d7
+
+int main() {
+    
+    char buffer[32];
+    time_t seconds = time(NULL);
+    
+    set_time(1256729737);
+    printf("%s\n", buffer);
+    lcd.cls();
+    for (int i = 0 ; i <= 100 ; i += 1 )
+    {
+        speaker = !speaker;
+        wait (0.001); // 5kHz, with 10 steps
+    }
+    for (int i = 0 ; i <= 50 ; i += 1 )
+    {
+        speaker = !speaker;
+        wait (0.002); // 5kHz, with 10 steps
+    }
+    
+    
+    while(1)
+    {
+        lcd.cls();
+        seconds = time(NULL);
+        strftime(buffer, 32, "%X", localtime(&seconds));
+        lcd.printf("%s\n", buffer);
+        //printf("%s\n", buffer);
+        lcd.printf("Temp: %f\n", temperature.read());
+        blue_led = 1;
+        wait(0.5);
+        blue_led = 0;
+        wait(0.5);
+    }
+    
+    //while (1)
+    //{
+    //     speaker = !speaker;
+    //     wait (0.001); // 5kHz
+    //}
+    
+    
+}