0,0 → 1,49 |
#include "D:\KAKLIK\programy\PIC_C\mereni\gmetr\gmetr.h" |
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#define LCD_RS PIN_B1 // rizeni registru LCD displeje |
#define LCD_E PIN_B0 // enable LCD displeje |
#define LCD_DATA_LSB PIN_C4 // pripojeni LSB bitu datoveho portu LCD displeje (celkem 4 bity vzestupne za sebou) |
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#include "C:\library\CCS\lcd.c" |
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void main() |
{ |
signed int16 stred; |
signed int16 hodnota; |
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setup_adc_ports(ALL_ANALOG); |
setup_adc(ADC_CLOCK_DIV_2); |
setup_spi(FALSE); |
setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1); |
setup_timer_1(T1_DISABLED); |
setup_timer_2(T2_DISABLED,0,1); |
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lcd_init(); |
Delay_ms(100); |
set_adc_channel(1); |
Delay_ms(500); |
stred = read_adc(); |
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while(true) |
{ |
hodnota = stred - read_adc(); |
Delay_ms(100); |
LCD_gotoxy(1,1); |
printf(lcd_putc," "); |
if (hodnota<0) |
{ |
LCD_gotoxy(5,2); |
printf(lcd_putc," %03ld ",hodnota); |
LCD_gotoxy(8-hodnota,1); |
printf(lcd_putc,"*",hodnota); |
} |
else |
{ |
LCD_gotoxy(6,2); |
printf(lcd_putc," %03ld ",hodnota); |
LCD_gotoxy(8-hodnota,1); |
printf(lcd_putc,"*",hodnota); |
} |
} |
} |