Subversion Repositories svnkaklik

#include "D:\KAKLIK\programy\PIC_C\mereni\mys\PIC16F88\mys.h"

#define LCD_RS          PIN_B3      // rizeni registru LCD displeje
#define LCD_E           PIN_B0      // enable LCD displeje
#define LCD_DATA_LSB    PIN_A0      // pripojeni LSB bitu datoveho portu LCD displeje (celkem 4 bity vzestupne za sebou)
#include "C:\library\CCS\lcd.c"

#include "C:\library\kaklik\CCS\mys_chip_SPI.c" // modul umoznujici komunikaci s cidlem v mysi

void main()
{
unsigned int8 hodnota;
signed int16 x=0,y=0;
signed int8 xd,yd;

   setup_adc_ports(NO_ANALOGS|VSS_VDD);
   setup_adc(ADC_OFF);
   setup_spi(SPI_MASTER|SPI_H_TO_L|SPI_XMIT_L_TO_H|SPI_CLK_DIV_64);
   setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1);
   setup_timer_1(T1_DISABLED);
   setup_timer_2(T2_DISABLED,0,1);
   setup_comparator(NC_NC_NC_NC);
   setup_vref(FALSE);

   chip_write(OPERATION_MODE);
   chip_write(0x00);       // vypne sleep mode
   
   chip_write(CONFIGURATION);
   chip_write(0b00000110);       // nastavi rozliseni na 600cpi
   
   lcd_init();
   Delay_ms(200);
   
   While(true)
   {
      LCD_gotoxy(1,1);
      printf(lcd_putc,"status: %X", hodnota);
      delay_ms(20);

      LCD_gotoxy(1,2);
      printf(lcd_putc,"X=%ld Y=%ld", x, y);
      delay_ms(20);

      hodnota=chip_read(MOTION_STATUS);
      
      xd=chip_read(DELTA_X);        //precte z cidla zmenu polohy
      yd=chip_read(DELTA_Y);
      
      x+=xd;
      y+=yd;
   }  
}