Diff: Led_Lcd.cpp

Revision:

0:f4c2a4d3c318

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Led_Lcd.cpp	Tue May 12 15:42:00 2020 +0000
@@ -0,0 +1,35 @@
+#include "Led_Lcd.h"
+#include "mbed.h"
+#include "LCD_DISCO_F429ZI.h"
+#include <cstdlib> 
+
+LCD_DISCO_F429ZI lcd;
+
+LedLcd::LedLcd(uint8_t WhichColumn){
+    lcd.Clear(LCD_COLOR_BLACK);
+    ui8Column = ((WhichColumn > 1) && (WhichColumn <= 3)) ? WhichColumn: 1;  
+    };
+
+void LedLcd::Button(uint8_t ui8ButtonNumber, ButtonState eButtonState){
+     char ui8Buffer[4];
+      
+     lcd.SetTextColor(LCD_COLOR_GREEN);
+     lcd.DrawRect(((ui8Column-1)*80),80*ui8ButtonNumber,80,80);
+     
+     if(eButtonState == BUTTON_PRESSED) lcd.SetTextColor(LCD_COLOR_GREEN); 
+     else if(eButtonState == BUTTON_RELEASED) lcd.SetTextColor(LCD_COLOR_BLUE); 
+     lcd.FillRect(((ui8Column-1)*80)+2,80*ui8ButtonNumber+2,77,77);
+     
+     BSP_LCD_SetFont(&Font24);
+     lcd.SetBackColor(LCD_COLOR_RED);
+     sprintf(ui8Buffer,"%d",ui8ButtonNumber);
+     lcd.SetTextColor(LCD_COLOR_WHITE);   
+     lcd.DisplayStringAt(((ui8Column-1)*80)+1,80*ui8ButtonNumber+1,(uint8_t *)&ui8Buffer,LEFT_MODE);
+    };     
+        
+void LedLcd::On(uint8_t ui8ButtonNumber){     
+    for(uint8_t ui8Counter=0; ui8Counter<4; ui8Counter++){
+            if(ui8Counter == ui8ButtonNumber) Button(ui8Counter,BUTTON_PRESSED);
+            else Button(ui8Counter,BUTTON_RELEASED);
+        }  
+    };
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