Peter Drescher / Mbed 2 deprecated TFT_Test1

test for the SPI_TFT Lib

Dependencies:   SPI_TFT TFT_fonts mbed

Fork of TFT by Peter Drescher

main.cpp@0:f5b62bef3680, 2012-03-13 (annotated)

Committer:
dreschpe
Date:
Tue Mar 13 19:50:20 2012 +0000
Revision:
0:f5b62bef3680
Child:
1:b295f3228ea2
code with mbed spi

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dreschpe 0:f5b62bef3680 1 // example to test the TFT Display
dreschpe 0:f5b62bef3680 2 // Thanks to the GraphicsDisplay and TextDisplay classes from
dreschpe 0:f5b62bef3680 3
dreschpe 0:f5b62bef3680 4 #include "stdio.h"
dreschpe 0:f5b62bef3680 5 #include "mbed.h"
dreschpe 0:f5b62bef3680 6 #include "SPI_TFT.h"
dreschpe 0:f5b62bef3680 7 #include "string"
dreschpe 0:f5b62bef3680 8 #include "Arial12x12.h"
dreschpe 0:f5b62bef3680 9 #include "Arial24x23.h"
dreschpe 0:f5b62bef3680 10 #include "Arial28x28.h"
dreschpe 0:f5b62bef3680 11 #include "font_big.h"
dreschpe 0:f5b62bef3680 12
dreschpe 0:f5b62bef3680 13 extern unsigned char p1[]; // the mbed logo
dreschpe 0:f5b62bef3680 14
dreschpe 0:f5b62bef3680 15 // the TFT is connected to SPI pin 11-14
dreschpe 0:f5b62bef3680 16 SPI_TFT TFT(p11, p12, p13, p14, p15,"TFT"); // mosi, miso, sclk, cs, reset
dreschpe 0:f5b62bef3680 17
dreschpe 0:f5b62bef3680 18 DigitalOut myled(LED1);
dreschpe 0:f5b62bef3680 19 Serial pc(USBTX, USBRX); // tx, rx
dreschpe 0:f5b62bef3680 20
dreschpe 0:f5b62bef3680 21 LocalFileSystem local("local");
dreschpe 0:f5b62bef3680 22
dreschpe 0:f5b62bef3680 23 int main() {
dreschpe 0:f5b62bef3680 24 int i;
dreschpe 0:f5b62bef3680 25 TFT.claim(stdout); // send stdout to the TFT display
dreschpe 0:f5b62bef3680 26 //TFT.claim(stderr); // send stderr to the TFT display
dreschpe 0:f5b62bef3680 27
dreschpe 0:f5b62bef3680 28 TFT.background(Black); // set background to black
dreschpe 0:f5b62bef3680 29 TFT.foreground(White); // set chars to white
dreschpe 0:f5b62bef3680 30 TFT.cls(); // clear the screen
dreschpe 0:f5b62bef3680 31
dreschpe 0:f5b62bef3680 32
dreschpe 0:f5b62bef3680 33
dreschpe 0:f5b62bef3680 34
dreschpe 0:f5b62bef3680 35
dreschpe 0:f5b62bef3680 36
dreschpe 0:f5b62bef3680 37
dreschpe 0:f5b62bef3680 38
dreschpe 0:f5b62bef3680 39
dreschpe 0:f5b62bef3680 40 // first show the 4 directions
dreschpe 0:f5b62bef3680 41 // mbed logo
dreschpe 0:f5b62bef3680 42 TFT.set_orientation(0);
dreschpe 0:f5b62bef3680 43 TFT.background(Black);
dreschpe 0:f5b62bef3680 44 TFT.cls();
dreschpe 0:f5b62bef3680 45 TFT.set_font((unsigned char*) Arial12x12);
dreschpe 0:f5b62bef3680 46 TFT.locate(0,0);
dreschpe 0:f5b62bef3680 47 printf(" Hello Mbed 0");
dreschpe 0:f5b62bef3680 48 TFT.set_orientation(1);
dreschpe 0:f5b62bef3680 49 TFT.locate(0,0);
dreschpe 0:f5b62bef3680 50 printf(" Hello Mbed 1");
dreschpe 0:f5b62bef3680 51 TFT.set_orientation(2);
dreschpe 0:f5b62bef3680 52 TFT.locate(0,0);
dreschpe 0:f5b62bef3680 53 printf(" Hello Mbed 2");
dreschpe 0:f5b62bef3680 54 TFT.set_orientation(3);
dreschpe 0:f5b62bef3680 55 TFT.locate(0,0);
dreschpe 0:f5b62bef3680 56 printf(" Hello Mbed 3");
dreschpe 0:f5b62bef3680 57 TFT.set_orientation(1);
dreschpe 0:f5b62bef3680 58 TFT.set_font((unsigned char*) Arial24x23);
dreschpe 0:f5b62bef3680 59 TFT.locate(50,100);
dreschpe 0:f5b62bef3680 60 TFT.printf("TFT orientation");
dreschpe 0:f5b62bef3680 61
dreschpe 0:f5b62bef3680 62 wait(5); // wait two seconds
dreschpe 0:f5b62bef3680 63
dreschpe 0:f5b62bef3680 64 // draw some graphics
dreschpe 0:f5b62bef3680 65 TFT.cls();
dreschpe 0:f5b62bef3680 66 TFT.set_orientation(1);
dreschpe 0:f5b62bef3680 67 TFT.set_font((unsigned char*) Arial24x23);
dreschpe 0:f5b62bef3680 68 TFT.locate(100,100);
dreschpe 0:f5b62bef3680 69 TFT.printf("Graphic");
dreschpe 0:f5b62bef3680 70
dreschpe 0:f5b62bef3680 71 TFT.line(0,0,100,200,Green);
dreschpe 0:f5b62bef3680 72 TFT.rect(100,50,150,100,Red);
dreschpe 0:f5b62bef3680 73 TFT.fillrect(180,25,220,70,Blue);
dreschpe 0:f5b62bef3680 74 TFT.circle(80,150,33,White);
dreschpe 0:f5b62bef3680 75
dreschpe 0:f5b62bef3680 76 wait(5); // wait two seconds
dreschpe 0:f5b62bef3680 77
dreschpe 0:f5b62bef3680 78 // bigger text
dreschpe 0:f5b62bef3680 79 TFT.foreground(White);
dreschpe 0:f5b62bef3680 80 TFT.background(Blue);
dreschpe 0:f5b62bef3680 81 TFT.cls();
dreschpe 0:f5b62bef3680 82 TFT.set_font((unsigned char*) Arial24x23);
dreschpe 0:f5b62bef3680 83 TFT.locate(0,0);
dreschpe 0:f5b62bef3680 84 TFT.printf("Different Fonts :");
dreschpe 0:f5b62bef3680 85
dreschpe 0:f5b62bef3680 86 TFT.set_font((unsigned char*) Neu42x35);
dreschpe 0:f5b62bef3680 87 TFT.locate(0,30);
dreschpe 0:f5b62bef3680 88 TFT.printf("He"); //ello Mbed 1");
dreschpe 0:f5b62bef3680 89 TFT.set_font((unsigned char*) Arial24x23);
dreschpe 0:f5b62bef3680 90 TFT.locate(20,80);
dreschpe 0:f5b62bef3680 91 TFT.printf("Hello Mbed 2");
dreschpe 0:f5b62bef3680 92 TFT.set_font((unsigned char*) Arial12x12);
dreschpe 0:f5b62bef3680 93 TFT.locate(35,120);
dreschpe 0:f5b62bef3680 94 TFT.printf("Hello Mbed 3");
dreschpe 0:f5b62bef3680 95 wait(5);
dreschpe 0:f5b62bef3680 96
dreschpe 0:f5b62bef3680 97 // mbed logo
dreschpe 0:f5b62bef3680 98 TFT.set_orientation(1);
dreschpe 0:f5b62bef3680 99 TFT.background(Black);
dreschpe 0:f5b62bef3680 100 TFT.cls();
dreschpe 0:f5b62bef3680 101 TFT.Bitmap(90,90,172,55,p1);
dreschpe 0:f5b62bef3680 102 }
dreschpe 0:f5b62bef3680 103