SREEPADA RAVIKUMAR / RunningPole

Program to display a ruuning pole across the screen

Dependencies:   N5110 mbed

pole.cpp@0:fa28b1f22307, 2019-05-11 (annotated)

Committer:
sreepada
Date:
Sat May 11 15:18:00 2019 +0000
Revision:
0:fa28b1f22307
Program to display a running pole across the screen.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sreepada 0:fa28b1f22307 1 // RUNNING VERTICAL POLE
sreepada 0:fa28b1f22307 2
sreepada 0:fa28b1f22307 3
sreepada 0:fa28b1f22307 4 #include "mbed.h"
sreepada 0:fa28b1f22307 5 #include "N5110.h"
sreepada 0:fa28b1f22307 6
sreepada 0:fa28b1f22307 7 N5110 lcd(p8,p9,p10,p11,p13,p21);
sreepada 0:fa28b1f22307 8
sreepada 0:fa28b1f22307 9 int main()
sreepada 0:fa28b1f22307 10 {
sreepada 0:fa28b1f22307 11 lcd.init(); // LCD initialization
sreepada 0:fa28b1f22307 12
sreepada 0:fa28b1f22307 13 int x = 0; // starting position-x
sreepada 0:fa28b1f22307 14 int y = 0; // starting position-y
sreepada 0:fa28b1f22307 15
sreepada 0:fa28b1f22307 16 while(1)
sreepada 0:fa28b1f22307 17 {
sreepada 0:fa28b1f22307 18
sreepada 0:fa28b1f22307 19 lcd.clear(); // clear LCD before starting new line
sreepada 0:fa28b1f22307 20
sreepada 0:fa28b1f22307 21 lcd.drawLine(x,y,x,47,1); // (x-coordinate of start positin, y-coordinate of start position,
sreepada 0:fa28b1f22307 22 // x-coordinate of end positin, y-coordinate of end positin,
sreepada 0:fa28b1f22307 23 // 1-black pixel, 0-white pixel
sreepada 0:fa28b1f22307 24
sreepada 0:fa28b1f22307 25 x=x+1; // increment x -position for next line
sreepada 0:fa28b1f22307 26 // need not worry about y-position because starting poisition y-coordinate is always zero
sreepada 0:fa28b1f22307 27
sreepada 0:fa28b1f22307 28 if (x>83) // test if line reached end of screen
sreepada 0:fa28b1f22307 29 {
sreepada 0:fa28b1f22307 30 x=0; // if true restart
sreepada 0:fa28b1f22307 31 }
sreepada 0:fa28b1f22307 32
sreepada 0:fa28b1f22307 33
sreepada 0:fa28b1f22307 34 lcd.refresh(); // refresh the LCD before
sreepada 0:fa28b1f22307 35 wait_ms(1000/10); // 10 frames
sreepada 0:fa28b1f22307 36
sreepada 0:fa28b1f22307 37 }
sreepada 0:fa28b1f22307 38 }
sreepada 0:fa28b1f22307 39
sreepada 0:fa28b1f22307 40