Ivaylo Iltchev / DISCO-F429ZI_ExportTemplate1

STM32F429I-DISCO Template w/ stdout redirection to display

Dependencies:   LCD_DISCO_F429ZI LCD_LOG_DISCO TS_DISCO_F429ZI mbed-dev

Status

  • Just working

/media/uploads/icis4/lcdlog1.png

Planned features

  • Redirect stderr with color change
  • rewrite entire lcd_log to C++

main.cpp@5:8ed13d45a9ce, 2015-12-27 (annotated)

Committer:
icis4
Date:
Sun Dec 27 13:03:21 2015 +0000
Revision:
5:8ed13d45a9ce
Parent:
4:8188d5640a90 
Initialization, bugs, unused vars

Who changed what in which revision?

UserRevisionLine numberNew contents of line
icis4 0:355a7d27c2f6 1 #include "mbed.h"
icis4 0:355a7d27c2f6 2 #include <stdio.h>
icis4 0:355a7d27c2f6 3 #include "TS_DISCO_F429ZI.h"
icis4 0:355a7d27c2f6 4 #include "LCD_DISCO_F429ZI.h"
icis4 0:355a7d27c2f6 5 #include "LCD_LOG_DISCO.h"
icis4 0:355a7d27c2f6 6
icis4 0:355a7d27c2f6 7 LCD_DISCO_F429ZI lcd;
icis4 0:355a7d27c2f6 8 TS_DISCO_F429ZI ts;
icis4 0:355a7d27c2f6 9 LCDLog lcdlog("lcdlog");
icis4 0:355a7d27c2f6 10
icis4 0:355a7d27c2f6 11 extern "C" {
icis4 0:355a7d27c2f6 12 int LCD_LOG_write(uint8_t* text);
icis4 0:355a7d27c2f6 13 }
icis4 0:355a7d27c2f6 14
icis4 0:355a7d27c2f6 15 int main()
icis4 0:355a7d27c2f6 16 {
icis4 0:355a7d27c2f6 17 TS_StateTypeDef TS_State;
icis4 5:8ed13d45a9ce 18 uint16_t x = 0, y = 0;
icis4 0:355a7d27c2f6 19
icis4 0:355a7d27c2f6 20 lcdlog.Init(stdout, "TOUCHSCREEN DEMO");
icis4 0:355a7d27c2f6 21
icis4 5:8ed13d45a9ce 22 if (ts.Init(lcd.GetXSize(), lcd.GetYSize()) != TS_OK)
icis4 0:355a7d27c2f6 23 {
icis4 0:355a7d27c2f6 24 lcdlog.Footer("INIT FAIL\n");
icis4 0:355a7d27c2f6 25 } else {
icis4 0:355a7d27c2f6 26 lcdlog.Footer("INIT OK");
icis4 0:355a7d27c2f6 27 }
icis4 0:355a7d27c2f6 28
icis4 0:355a7d27c2f6 29 printf("** Start **\n");
icis4 0:355a7d27c2f6 30 while(1)
icis4 0:355a7d27c2f6 31 {
icis4 0:355a7d27c2f6 32 ts.GetState(&TS_State);
icis4 0:355a7d27c2f6 33 if (TS_State.TouchDetected)
icis4 0:355a7d27c2f6 34 {
icis4 0:355a7d27c2f6 35 if (x != TS_State.X || y != TS_State.Y) {
icis4 0:355a7d27c2f6 36 x = TS_State.X;
icis4 0:355a7d27c2f6 37 y = TS_State.Y;
icis4 5:8ed13d45a9ce 38 printf("x=%03d y=%03d\n", x, y);
icis4 0:355a7d27c2f6 39 }
icis4 0:355a7d27c2f6 40 }
icis4 0:355a7d27c2f6 41 wait_ms(5);
icis4 0:355a7d27c2f6 42 }
icis4 0:355a7d27c2f6 43 }