Diff: LCDDisplay.cpp

Revision:

0:194ff03a2e6a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/LCDDisplay.cpp	Tue Oct 23 08:12:53 2018 +0000
@@ -0,0 +1,51 @@
+#include "mbed.h"
+#include "TextLCD.h"
+#include <string>
+#include "Time.h"
+
+#define     LCD_RS                      PC_2
+#define     LCD_EN                      PC_3
+#define     LCD_D4                      PA_13
+#define     LCD_D5                      PA_14
+#define     LCD_D6                      PA_15
+#define     LCD_D7                      PB_7
+
+
+
+TextLCD lcd {LCD_RS,LCD_EN,LCD_D4,LCD_D5,LCD_D6,LCD_D7,TextLCD::LCD16x2};
+
+
+void Display_LCD(int col,int row,char *str)
+{
+
+lcd.locate(col,row);
+lcd.printf("%s",str);
+
+}
+void Clear_LCD(void)
+{
+    lcd.cls();   
+}
+
+void  Display_time(void)
+{
+       // Disable Interrupts
+ while(1)
+ {
+// do something that can't be interrupted
+       // Thread::signal_wait(0x1);
+        time_t curr_time;
+        tm * curr_tm;
+        char date_string[10];
+        char time_string[10];
+        time(&curr_time);
+        curr_tm = localtime(&curr_time);
+        strftime(date_string, 10, "%d%b%y", curr_tm);
+        strftime(time_string, 10, " %T", curr_tm);
+        lcd.locate(0,1);
+        lcd.printf("%s",date_string);
+        lcd.printf("%s",time_string);
+        wait(1);
+  }
+ 
+}