#define F_CPU 8000000
 
#define LCD_LINES   4  
#define LCD_DISP_LENGTH 20
 
#define LCD_PORT   PORTB     ///< port for the LCD lines
#define LCD_DATA0_PORT LCD_PORT     ///< port for 4bit data bit 0
#define LCD_DATA1_PORT LCD_PORT     ///< port for 4bit data bit 1
#define LCD_DATA2_PORT LCD_PORT     ///< port for 4bit data bit 2
#define LCD_DATA3_PORT LCD_PORT     ///< port for 4bit data bit 3
#define LCD_DATA0_PIN 4      ///< pin for 4bit data bit 0
#define LCD_DATA1_PIN 5      ///< pin for 4bit data bit 1
#define LCD_DATA2_PIN 6      ///< pin for 4bit data bit 2
#define LCD_DATA3_PIN 7      ///< pin for 4bit data bit 3
#define LCD_RS_PORT  PORTC        ///< port for RS line
#define LCD_RS_PIN  7      ///< pin for RS line
#define LCD_RW_PORT  PORTC        ///< port for RW line
#define LCD_RW_PIN  6      ///< pin for RW line
#define LCD_E_PORT  PORTC        ///< port for Enable line
#define LCD_E_PIN  5      ///< pin for Enable line 
 
#include "s/g.h"
#include "s/rprintf.c"
#include "s/lcd.c"
#include "util/delay.h"
 
 
//! main functie, start programma, moet altijd aanwezich zijn
int main(void){
   uartInit(UART_FULL, 19200);
   rprintfInit(uartSendByte);
   rprintf("UART PRESENTn");
 
   // LCD aan, cursor off
   lcdInit(LCD_DISP_ON);
 
   rprintf("LCD testn");
   while(1){
      // lcdClear, scherm leeg maken
      lcdClr();
      lcdPuts("Na lcdClr: 0,0");
 
      _delay_ms(500);
      // lcdGotoXY(x, y); plaats cursor op positie x, y
      lcdGotoXY(10,1);
      lcdPuts("halfweg");
 
      _delay_ms(500);
      lcdGotoXY(0,2);
      lcdPuts("abcdeFGHIJklmnoPQRST");
 
      _delay_ms(500);
      lcdGotoXY(0,3);
      lcdPuts("UVWxyz0123456789/*-+");
 
      _delay_ms(1000);   
   }
 
   return 0;
}