ugfx/demos/modules/tdisp/main.c
2013-03-06 23:11:01 +01:00

68 lines
1.7 KiB
C

/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "ch.h"
#include "hal.h"
#include "gfx.h"
int main(void) {
char charmap[8];
halInit();
chSysInit();
tdispInit();
/* reset cursor position and clear the screen */
tdispHome();
tdispClear();
/* set cursor position and draw single characters */
tdispSetCursor(4, 0);
tdispDrawChar('H');
tdispDrawChar('D');
tdispDrawChar('4');
tdispDrawChar('4');
tdispDrawChar('7');
tdispDrawChar('8');
tdispDrawChar('0');
/* draw a string to a given location */
tdispDrawStringLocation(0, 1, "chibios-gfx.com");
/* create and display a custom made character */
charmap[0] = 0b00000;
charmap[1] = 0b00100;
charmap[2] = 0b00010;
charmap[3] = 0b11111;
charmap[4] = 0b00010;
charmap[5] = 0b00100;
charmap[6] = 0b00000;
charmap[7] = 0b00000;
tdispCreateChar(0, charmap);
tdispHome();
tdispDrawChar(0);
while(TRUE) {
chThdSleepMilliseconds(250);
}
}