Diff: main.cpp

Revision:

0:ad63c7ad3951

Child:

1:4a3db447aab6

diff -r 000000000000 -r ad63c7ad3951 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Jul 10 03:44:07 2013 +0000
@@ -0,0 +1,69 @@
+/**************************************************************************************/
+/*SMARTGPU2 intelligent embedded graphics processor unit
+ those examples are for use the SMARTGPU2 with the mbed microcontoller, just connect tx,rx,and reset
+ Board:
+ http://vizictechnologies.com/#/smart-gpu-2/4577779046
+ 
+ www.vizictechnologies.com 
+ Vizic Technologies copyright 2013 */
+/**************************************************************************************/
+/**************************************************************************************/
+
+#include "mbed.h"
+#include "SMARTGPU2.h"
+
+SMARTGPU2 lcd(TXPIN,RXPIN,RESETPIN);  //create our object called "lcd"
+
+//FUNCTION THAT DRAWS A MANUAL WINDOW
+/***************************************************/
+void createWindow(AXIS x1, AXIS y1, AXIS x2, AXIS y2, COLOUR top, COLOUR text, char *name){
+  AXIS aux;
+  NUMBEROFBYTES charsPrinted;
+  
+  lcd.setTextSize(FONT3);
+  lcd.drawRectangle(x1,y1,x2,y2,0xDEFB,FILL); //draw grey 0xDEFB back
+  aux = ((y2-y1) * 20) / 100;
+  if(aux<10) aux=10;
+  lcd.drawGradientRect(x1,y1,x2-1,y1+aux,top,WHITE,VERTICAL); //draw top
+  lcd.drawLine(x1,y1,x2,y1,WHITE);
+  lcd.drawLine(x1,y2,x2,y2,BLACK);  
+  lcd.drawLine(x1,y1,x1,y2,WHITE);  
+  lcd.drawLine(x2,y1,x2,y2,BLACK);  
+  lcd.string(x1+5,y1+5,x2,y2,name,&charsPrinted);
+}
+
+/***************************************************/
+/***************************************************/
+void initializeSmartGPU2(void){      //Initialize SMARTGPU2 Board
+  lcd.reset();                       //physically reset SMARTGPU2
+  lcd.start();                       //initialize the SMARTGPU2 processor
+}
+
+/***************************************************/
+/***************************************************/
+/***************************************************/
+/***************************************************/
+int main() {
+  
+  initializeSmartGPU2();             //Init communication with SmartGPU2 board
+  
+  lcd.baudChange(BAUD7);             //set a fast baud! for fast drawing
+  
+  lcd.setEraseBackColour(GREEN); //set the erase background colour  
+
+  while(1){//forever
+    //erase screen
+    lcd.erase();
+    //draw the manual window 
+    createWindow(20,20,300,200,BLUE,WHITE,"window 1");
+    //wait
+    wait_ms(3000);
+    
+    //erase screen
+    lcd.erase();    
+    //draw the internal SmartGPU2 object window     
+    lcd.objWindow(20,20,300,200,FONT2,SELECTEDGRAY,"window 1");
+    //wait
+    wait_ms(3000);
+  }
+}