Felipe Neves / Mbed OS ftf_mbed_lab0

ftf lab0 project

Dependencies:   ST7567

main.cpp@0:2ecfcfac19a9, 2016-11-04 (annotated)

Committer:
uLipe
Date:
Fri Nov 04 23:57:36 2016 +0000
Revision:
0:2ecfcfac19a9
first working version

Who changed what in which revision?

UserRevisionLine numberNew contents of line
uLipe 0:2ecfcfac19a9 1 /**
uLipe 0:2ecfcfac19a9 2 * @brief NXP FTF LAB0 - Prints a greeting message on GLCD
uLipe 0:2ecfcfac19a9 3 */
uLipe 0:2ecfcfac19a9 4
uLipe 0:2ecfcfac19a9 5
uLipe 0:2ecfcfac19a9 6 #include "mbed.h"
uLipe 0:2ecfcfac19a9 7 #include "ST7567.h"
uLipe 0:2ecfcfac19a9 8
uLipe 0:2ecfcfac19a9 9 /* LCD screen dimensions */
uLipe 0:2ecfcfac19a9 10 #define LCD_HEIGHT 64
uLipe 0:2ecfcfac19a9 11 #define LCD_WIDTH 128
uLipe 0:2ecfcfac19a9 12
uLipe 0:2ecfcfac19a9 13 /* LCD font dimensions */
uLipe 0:2ecfcfac19a9 14 #define FONT_HEIGHT 10
uLipe 0:2ecfcfac19a9 15 #define FONT_WIDTH 5
uLipe 0:2ecfcfac19a9 16
uLipe 0:2ecfcfac19a9 17
uLipe 0:2ecfcfac19a9 18 /** Instance a on board GLCD object */
uLipe 0:2ecfcfac19a9 19 ST7567 glcd(D11, D13, D12, D9, D10);
uLipe 0:2ecfcfac19a9 20
uLipe 0:2ecfcfac19a9 21 /**
uLipe 0:2ecfcfac19a9 22 * @brief main application loop
uLipe 0:2ecfcfac19a9 23 */
uLipe 0:2ecfcfac19a9 24 int main(void)
uLipe 0:2ecfcfac19a9 25 {
uLipe 0:2ecfcfac19a9 26 const char msg[] = {"Welcome to NXP FTF !\0"};
uLipe 0:2ecfcfac19a9 27
uLipe 0:2ecfcfac19a9 28 /* setup our on-board glcd */
uLipe 0:2ecfcfac19a9 29 glcd.set_contrast(0x35);
uLipe 0:2ecfcfac19a9 30 glcd.cls();
uLipe 0:2ecfcfac19a9 31
uLipe 0:2ecfcfac19a9 32 /* Center the LCD cursor based on message size*/
uLipe 0:2ecfcfac19a9 33 glcd.locate(LCD_WIDTH - (sizeof(msg) * FONT_WIDTH),
uLipe 0:2ecfcfac19a9 34 (LCD_HEIGHT - FONT_HEIGHT) / 2);
uLipe 0:2ecfcfac19a9 35
uLipe 0:2ecfcfac19a9 36 /* prints a welcome message */
uLipe 0:2ecfcfac19a9 37 glcd.printf(msg);
uLipe 0:2ecfcfac19a9 38
uLipe 0:2ecfcfac19a9 39 return 0;
uLipe 0:2ecfcfac19a9 40 }