| 0,0 → 1,90 |
|---|
| #include ".\main.h" |
| //#include <LCD.C> |
| |
| #define LED1 PIN_C6 //CHANGE PIN_XX TO YOUR LED PIN NUMBER, EX: PIN_A5 |
| #define LED2 PIN_C5 //CHANGE PIN_XX TO YOUR LED PIN NUMBER, EX: PIN_A5 |
| #define LED3 PIN_C4 //CHANGE PIN_XX TO YOUR LED PIN NUMBER, EX: PIN_A5 |
| #define LED4 PIN_D3 //CHANGE PIN_XX TO YOUR LED PIN NUMBER, EX: PIN_A5 |
| |
| |
| #int_EXT |
| void EXT_isr(void) |
| { |
| output_toggle(LED3); |
| } |
| |
| //#define LCD_TYPE 1 |
| //#include <lcd.c> |
| void main() |
| { |
| unsigned int setpoint; |
| unsigned int napeti; |
| unsigned int16 plneni=0; |
| |
| /* lcd_init(); |
| |
| lcd_putc("\fReady...\n"); |
| |
| while (TRUE) { |
| k=kbd_getc(); |
| if(k!=0) |
| if(k=='*') |
| lcd_putc('\f'); |
| else |
| lcd_putc(k); |
| } |
| */ |
| |
| setup_adc_ports(sAN0|VSS_VDD); |
| setup_adc(ADC_CLOCK_DIV_32); |
| setup_spi(SPI_SS_DISABLED); |
| setup_timer_0(RTCC_EXT_L_TO_H|RTCC_DIV_1); |
| setup_timer_1(T1_DISABLED); |
| setup_timer_2(T2_DIV_BY_1,255,1); |
| setup_ccp1(CCP_PWM); |
| setup_ccp2(CCP_PWM); |
| setup_comparator(NC_NC_NC_NC);// This device COMP currently not supported by the PICWizard |
| setup_oscillator(OSC_8MHZ); |
| |
| set_pwm1_duty(0); |
| set_pwm2_duty(0); |
| |
| |
| output_high(LED1); |
| output_high(LED2); |
| output_high(LED3); |
| output_high(LED4); |
| |
| ext_int_edge( L_TO_H ); // Sets up EXT |
| enable_interrupts(INT_EXT); |
| enable_interrupts(GLOBAL); |
| |
| // lcd_init(); |
| |
| setpoint = 43; |
| |
| while(true) |
| { |
| set_adc_channel(1); |
| delay_us(100); |
| napeti = read_adc(); |
| |
| if (napeti <= setpoint) |
| { |
| if (plneni < 300) plneni++; |
| output_low(LED2); |
| } |
| else |
| { |
| if (plneni > 0) plneni--; |
| output_high(LED2); |
| } |
| |
| set_pwm1_duty(plneni); |
| set_pwm2_duty(1023-plneni); |
| |
| output_toggle(LED1); |
| delay_ms(10); |
| } |
| |
| } |