Diff: main.cpp

Revision:

0:f09cf90def53

Child:

1:a8b9fb95696b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Feb 09 00:25:21 2014 +0000
@@ -0,0 +1,82 @@
+#include "mbed.h"
+#include "PCF8583_rtc.h"
+
+void NixieDisplay(void);
+//void ChangeTime(void);
+
+DigitalOut Red(P0_7);
+DigitalOut Green(P0_17);
+DigitalOut Blue(P0_16);
+
+I2C i2c(P0_10, P0_11);       // sda, scl
+Serial pc(USBTX, USBRX);     // tx, rx
+Ticker TickerFunc;
+PCF8583rtc rtc(&i2c);
+
+// i2c addresses
+const int ADDR_8574_1 = 0x70;
+const int ADDR_8574_2 = 0x72;
+
+int    alarm    = OFF;
+int    setTimer = OFF;
+
+int main()
+{
+    struct DateTime_t dtBCD;
+
+    Red = Green = Blue = 1;
+//    TickerFunc.attach(&NixieDisplay, 1.0);    // The address of the function to be attached and the interval (1 seconds)
+
+    i2c.frequency(400000);
+    
+    while(1) {
+        rtc.read(TIME);
+        dtBCD = rtc.GetDateTimeBCD();      //get the date and time in BCD form
+        i2c.write(ADDR_8574_1, &dtBCD.time.hours, 1);
+        i2c.write(ADDR_8574_2, &dtBCD.time.minutes, 1);
+       
+        Blue = !Blue;
+        wait(.5);
+//      if(!sw3.read()) {                      // Change Time
+//          ChangeTime();
+//      }
+
+//      pc.printf("Magnet = %d\n", magnet.read());
+    }
+}
+
+void NixieDisplay()
+{
+//    i2c.write(ADDR_8574_1, &HoursBCD, 1);
+//    i2c.write(ADDR_8574_2, &MinsBCD, 1);
+
+    Red = !Red;
+//    time_t seconds = time(NULL);
+//    struct tm *t = localtime(&seconds);
+//
+//    data =  bin2bcd(t.tm_hour);
+//    i2c.writeite(ADDR_8574_1, &data, 1);
+//
+//    data =  bin2bcd(t.tm_min);
+//    i2c.writeite(ADDR_8574_2, &data, 1);
+}
+
+//void ChangeTime() {
+//    time_t seconds = time(NULL);
+//    wait(0.1);
+//    struct tm *t = localtime(&seconds);
+//
+//    while(!sw3.read()) {
+//        if(!sw2.read()) {      //Change Hour
+//          t.tm_hour += 1;
+//        } else {
+//            if(!sw1.read()) {  //Change Minute
+//                t.tm_min += 1;
+//            }
+//        }
+//
+//        set_time(mktime(t));
+//        wait(0.2);
+//    }
+//}
+