Testprogram for mcufriend 2.4 TFT LCD Shield on STM32 Nucleo board

Dependencies:   mbed mcufriend_24_tft_lcd

mcufriend 2.4" TFT LCD Shield

front back

Import program

00001 #include "mbed.h"
00002 #include "ili9328.h"
00003 
00004 // prepare the data bus for writing commands and pixel data
00005 BusOut dataBus( D8, D9, D2, D3, D4, D5, D6, D7 ); // 8 pins
00006 // create the lcd instance
00007 ILI9328_LCD lcd( A3,  A4, A2,A1, &dataBus, NC, A0); // control pins and data bus
00008 //ILI9328_LCD(  CS,  RESET,  RS, WR, BusOut* DATA_PORT, PinName BL = NC,  RD );
00009    
00010 int main()
00011 {
00012     int ii,height,width;
00013     
00014     height = lcd.GetHeight();
00015     width =  lcd.GetWidth();
00016     // initialize display - place it in standard portrait mode and set background to black and
00017     //                      foreground to white color.
00018     lcd.Initialize();
00019 
00020     // print something on the screen
00021     lcd.Print( "Hello, World!", CENTER, 50); // align text to center horizontally and use starndard colors
00022  
00023     wait(2);
00024    
00025     lcd.ClearScreen();
00026  
00027     for(ii=0;ii<width;ii++)
00028     {
00029         lcd.DrawLine(0, 0, height, ii,COLOR_GREEN);
00030         ii = ii+10;    
00031     }
00032     wait(2);
00033  
00034     lcd.DrawCircle(height/4, width/4, 20, COLOR_GREEN);
00035     wait(2);
00036  
00037     lcd.FillCircle(height/2, width/2, 50, COLOR_GREEN);
00038     wait(2);
00039  
00040     lcd.FillTriangle(height/4, width/4,(height/4)+20, (width/4)+40,(height/4)-20, (width/4)+40, COLOR_RED);
00041  
00042     while ( 1 ) { }
00043 }
Committer:
rlanghbv
Date:
Fri Nov 11 08:15:18 2016 +0000
Revision:
3:0f07a48e6e05
Parent:
0:1942efbeab44
lib update

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rlanghbv 0:1942efbeab44 1 #include "mbed.h"
rlanghbv 0:1942efbeab44 2 #include "ili9328.h"
rlanghbv 0:1942efbeab44 3
rlanghbv 0:1942efbeab44 4 // prepare the data bus for writing commands and pixel data
rlanghbv 0:1942efbeab44 5 BusOut dataBus( D8, D9, D2, D3, D4, D5, D6, D7 ); // 8 pins
rlanghbv 0:1942efbeab44 6 // create the lcd instance
rlanghbv 0:1942efbeab44 7 ILI9328_LCD lcd( A3, A4, A2,A1, &dataBus, NC, A0); // control pins and data bus
rlanghbv 0:1942efbeab44 8 //ILI9328_LCD( CS, RESET, RS, WR, BusOut* DATA_PORT, PinName BL = NC, RD );
rlanghbv 0:1942efbeab44 9
rlanghbv 0:1942efbeab44 10 int main()
rlanghbv 0:1942efbeab44 11 {
rlanghbv 0:1942efbeab44 12 int ii,height,width;
rlanghbv 0:1942efbeab44 13
rlanghbv 0:1942efbeab44 14 height = lcd.GetHeight();
rlanghbv 0:1942efbeab44 15 width = lcd.GetWidth();
rlanghbv 0:1942efbeab44 16 // initialize display - place it in standard portrait mode and set background to black and
rlanghbv 0:1942efbeab44 17 // foreground to white color.
rlanghbv 0:1942efbeab44 18 lcd.Initialize();
rlanghbv 0:1942efbeab44 19
rlanghbv 0:1942efbeab44 20 // print something on the screen
rlanghbv 0:1942efbeab44 21 lcd.Print( "Hello, World!", CENTER, 50); // align text to center horizontally and use starndard colors
rlanghbv 0:1942efbeab44 22
rlanghbv 0:1942efbeab44 23 wait(2);
rlanghbv 0:1942efbeab44 24
rlanghbv 0:1942efbeab44 25 lcd.ClearScreen();
rlanghbv 0:1942efbeab44 26
rlanghbv 0:1942efbeab44 27 for(ii=0;ii<width;ii++)
rlanghbv 0:1942efbeab44 28 {
rlanghbv 0:1942efbeab44 29 lcd.DrawLine(0, 0, height, ii,COLOR_GREEN);
rlanghbv 0:1942efbeab44 30 ii = ii+10;
rlanghbv 0:1942efbeab44 31 }
rlanghbv 0:1942efbeab44 32 wait(2);
rlanghbv 0:1942efbeab44 33
rlanghbv 0:1942efbeab44 34 lcd.DrawCircle(height/4, width/4, 20, COLOR_GREEN);
rlanghbv 0:1942efbeab44 35 wait(2);
rlanghbv 0:1942efbeab44 36
rlanghbv 0:1942efbeab44 37 lcd.FillCircle(height/2, width/2, 50, COLOR_GREEN);
rlanghbv 0:1942efbeab44 38 wait(2);
rlanghbv 0:1942efbeab44 39
rlanghbv 0:1942efbeab44 40 lcd.FillTriangle(height/4, width/4,(height/4)+20, (width/4)+40,(height/4)-20, (width/4)+40, COLOR_RED);
rlanghbv 0:1942efbeab44 41
rlanghbv 0:1942efbeab44 42 while ( 1 ) { }
rlanghbv 0:1942efbeab44 43 }