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#include "C:\RS\Lux10brf\main.h" |
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#define LCD_RS PIN_B1 // rizeni registru LCD displeje |
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#define LCD_E PIN_B0 // enable LCD displeje |
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#define LCD_DATA_LSB PIN_C4 // pripojeni LSB bitu datoveho portu LCD displeje (celkem 4 bity vzestupne za sebou) |
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#define LUX1 PIN_B2 |
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#define LUX2 PIN_B3 |
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#define LUX3 PIN_B4 |
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#define LUX4 PIN_B5 |
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#define HOLD PIN_B6 |
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#define IN 0 |
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#include "lcd.c" |
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void main() |
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{ |
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unsigned int16 I; |
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float E; |
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port_b_pullups(TRUE); |
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setup_adc_ports(AN0_VREF_VREF); |
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setup_adc(ADC_CLOCK_DIV_32); |
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setup_psp(PSP_DISABLED); |
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setup_spi(SPI_SS_DISABLED); |
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setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1); |
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setup_timer_1(T1_DISABLED); |
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setup_timer_2(T2_DISABLED,0,1); |
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setup_comparator(NC_NC_NC_NC); |
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setup_vref(FALSE); |
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set_adc_channel (IN); |
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delay_us(20); |
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lcd_init(); |
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while(TRUE) |
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{ |
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I=read_adc(); |
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delay_us(600); |
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E=0.019531*I; |
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if(!input(LUX1)) |
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{ |
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printf(lcd_putc," E=%4.2f lx \n",E); |
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printf(lcd_putc," rozsah 1\n\r"); |
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delay_ms(300); |
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} |
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if(!input(LUX2)) |
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{ |
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printf(lcd_putc," E=%3.1f lx \n",10*E); |
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printf(lcd_putc," rozsah 2\n\r"); |
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delay_ms(300); |
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} |
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if(!input(LUX3)) |
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{ |
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printf(lcd_putc," E=%4.0f lx \n",100*E); |
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printf(lcd_putc," rozsah 3\n\r"); |
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delay_ms(300); |
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} |
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if(!input(LUX4)) |
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{ |
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printf(lcd_putc," E=%3.1f klx \n",E); |
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printf(lcd_putc," rozsah 4\n\r"); |
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delay_ms(300); |
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} |
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//while(!input(HOLD)); |
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} |
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} |