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Changed example

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Lauchmelder23 2020-11-20 15:27:22 +00:00
parent 6cb03a8361
commit 15307a468c
1 changed files with 60 additions and 13 deletions
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example/example.c
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@ -1,19 +1,66 @@
#include "../raspberrylcd.h"
#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#include <pthread.h>
#include "raspberrylcd.h"
int main(void)
int done = 0;
void* await_user_input(void* args)
{
LCDScreen screen;
configurePins(&screen, 7, 9, 8, 0, 0, 0, 0, 21, 22, 23, 24);
char c = ' ';
while((c != 'q') && (c != 'Q')) c = getchar();
done = 1;
return args;
}
initScreen(&screen, HALF_BYTE_INTERFACE, TWO_LINES, FONT_5x7, CURSOR_ON | CURSOR_BLINK, LEFT_TO_RIGHT);
int main(int argc, char** argv)
{
LCDScreen* screen = (LCDScreen*)malloc(sizeof(LCDScreen));
configurePins(screen, 7, 9, 8, 0, 0, 0, 0, 21, 22, 23, 24);
loadCustomChar(&screen, 0, 0b00000, 0b00000, 0b01010, 0b00000, 0b10001, 0b01110, 0b00000, 0b00000);
initScreen(screen, HALF_BYTE_INTERFACE, TWO_LINES, FONT_5x7, CURSOR_ON | CURSOR_BLINK, LEFT_TO_RIGHT);
returnCursor(&screen);
sendChars(&screen, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
setCursor(&screen, 0, 1);
sendChars(&screen, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
resetPins(&screen);
loadCustomChar(screen, 0, 0b00000, 0b00000, 0b11111, 0b00000, 0b00000, 0b11111, 0b00000, 0b00000);
loadCustomChar(screen, 1, 0b00000, 0b00000, 0b11111, 0b10000, 0b10000, 0b10011, 0b10010, 0b10010);
loadCustomChar(screen, 2, 0b00000, 0b00000, 0b11111, 0b00001, 0b00001, 0b11001, 0b01001, 0b01001);
loadCustomChar(screen, 3, 0b10010, 0b10010, 0b10011, 0b10000, 0b10000, 0b11111, 0b00000, 0b00000);
loadCustomChar(screen, 4, 0b01001, 0b01001, 0b11001, 0b00001, 0b00001, 0b11111, 0b00000, 0b00000);
returnCursor(screen);
sendChars(screen, 1, 1);
setCursor(screen, 15, 0);
sendChars(screen, 1, 2);
setCursor(screen, 0, 1);
sendChars(screen, 4, 3, 0, 0, 0);
setCursor(screen, 12, 1);
sendChars(screen, 4, 0, 0, 0, 4);
pthread_t thread;
pthread_create(&thread, NULL, await_user_input, NULL);
setenv("TZ", "GMT-1", 1);
tzset();
time_t rawtime;
struct tm* info;
char top_line[15], bottom_line[9];
while(!done)
{
time(&rawtime);
info = localtime(&rawtime);
strftime(top_line, 15, "%a %d.%m.%Y", info);
strftime(bottom_line, 9, "%H:%M:%S", info);
setCursor(screen, 1, 0);
sendText(screen, top_line);
setCursor(screen, 4, 1);
sendText(screen, bottom_line);
}
pthread_join(thread, NULL);
resetPins(screen);
free(screen);
return 0;
}