Problem with comparison.
/Modules/TDC/GP201A/SW/PICinterface/main.c
0,0 → 1,111
#include "main.h"
 
#define VERSION 0.1
 
#define START PIN_D4
#define STOP1 PIN_D5
#define STOP2 PIN_D6
#include "GP2.h"
 
#define ONE_WIRE_PIN PIN_E2
#include "ds1820.c"
 
void main()
{
float temperature;
 
setup_adc_ports(NO_ANALOGS|VSS_VDD);
setup_adc(ADC_CLOCK_DIV_2);
setup_psp(PSP_DISABLED);
setup_spi(SPI_SS_DISABLED);
setup_wdt(WDT_OFF);
setup_timer_0(RTCC_INTERNAL);
setup_timer_1(T1_DISABLED);
setup_timer_2(T2_DISABLED,0,1);
setup_ccp1(CCP_OFF);
setup_comparator(NC_NC_NC_NC);
setup_vref(FALSE);
 
TDC_reset();
MRange=TDC_MRANGE1;
hitin1=TDC_HITIN1_2;
hitin2=TDC_HITIN2_2;
hit1=TDC_MRANGE1_HIT1_START;
hit2=TDC_MRANGE1_HIT2_2CH1;
en_int= (TDC_INT_ALU | TDC_INT_ENDHIT | TDC_INT_TIMEOUT);
en_err_val=TDC_ERRVAL_EN;
delval1=0x0;
delval2=0x0;
delval3=0x0;
calibrate=TDC_CALIBRATE_EN;
disautocal=TDC_AUTOCAL_EN;
firenum=TDC_FIRENUM_2;
div_fire=TDC_DIV_FIRE_3;
TDC_update_registers();
output_low(START);
output_low(STOP1);
output_low(STOP2);
TDC_start_cal_resonator();
delay_ms(50);
printf("calibrate: %LX, %LX, %LX, %LX \r\n", TDC_get_measurement(1), TDC_get_measurement(2), TDC_get_measurement(3), TDC_get_measurement(4));
TDC_start_cal();
delay_ms(50);
while(true)
{
temperature = ds1820_read();
 
TDC_init();
delay_ms(50);
printf("Temp: %f \r\n", temperature);
delay_ms(50);
printf("status: %LX \r\n", TDC_get_status());
 
TDC_start_cycle();
 
delay_us(10);
output_high(START);
// delay_us(1);
output_low(START);
// delay_us(1);
output_high(STOP1);
// delay_us(10);
output_low(STOP1);
// delay_us(500);
// output_high(STOP1);
// delay_us(10);
// output_low(STOP1);
// delay_us(500);
// output_high(STOP1);
// delay_us(10);
// output_low(STOP1);
 
output_high(STOP2);
// delay_us(10);
output_low(STOP2);
// delay_us(500);
output_high(STOP2);
// delay_us(10);
output_low(STOP2);
// delay_us(500);
output_high(STOP2);
// delay_us(10);
output_low(STOP2);
 
output_low(START);
 
delay_ms(10);
printf("status: %LX \r\n", TDC_get_status());
delay_ms(50);
printf("measured: %LX, %LX, %LX, %LX \r\n", TDC_get_measurement(1), TDC_get_measurement(2), TDC_get_measurement(3), TDC_get_measurement(4));
delay_ms(500);
};
}