Rev 1758 Rev 1759
Line 2... Line 2...
2   2  
3 #include "GP2.h" 3 #include "GP2.h"
4   4  
5 #define VERSION 0.1 5 #define VERSION 0.1
6   6  
-   7 #define START PIN_D4
-   8 #define STOP1 PIN_D5
-   9 #define STOP2 PIN_D6
-   10  
7 void main() 11 void main()
8 { 12 {
9 setup_adc_ports(NO_ANALOGS|VSS_VDD); 13 setup_adc_ports(NO_ANALOGS|VSS_VDD);
10 setup_adc(ADC_CLOCK_DIV_2); 14 setup_adc(ADC_CLOCK_DIV_2);
11 setup_psp(PSP_DISABLED); 15 setup_psp(PSP_DISABLED);
Line 19... Line 23...
19 setup_vref(FALSE); 23 setup_vref(FALSE);
20   24  
21 TDC_reset(); 25 TDC_reset();
22 26
23 hit1=TDC_MRANGE2_HIT1_START; 27 hit1=TDC_MRANGE2_HIT1_START;
24 hit2=TDC_MRANGE2_HIT2_1CH1; 28 hit2=TDC_MRANGE2_HIT2_2CH1;
25 hitin1=TDC_HITIN1_2; 29 hitin1=TDC_HITIN1_2;
26 hitin2=TDC_HITIN1_0; 30 hitin2=TDC_HITIN1_0;
-   31 en_int= 0xFF; //TDC_INT_ALU | TDC_INT_ENDHIT | TDC_INT_TIMEOUT;
-   32 en_err_val=TDC_ERRVAL_EN;
-   33 delval1=0x0;
-   34 delval2=0x0;
-   35 delval3=0x0;
27 36
28 TDC_update_registers(); 37 TDC_update_registers();
29 38
-   39 output_low(START);
-   40 output_low(STOP1);
-   41 output_low(STOP2);
-   42
-   43 TDC_start_cal();
-   44 delay_ms(50);
-   45
30 while(true) 46 while(true)
31 { 47 {
-   48  
-   49 /* delay_ms(500);
-   50 hit2=0x00;
-   51 hit1=0x00;
-   52 TDC_update_registers();
-   53 printf("reg1: %X \n", TDC_get_reg1());
-   54  
-   55 TDC_reset();
-   56 delay_ms(50);
-   57 printf("reg1: %X \n", TDC_get_reg1());
-   58 */
32 TDC_init(); 59 TDC_init();
-   60 delay_ms(50);
-   61 printf("status: %LX \n", TDC_get_status());
-   62 delay_us(10);
-   63 TDC_start_cycle();
-   64 delay_us(10);
-   65 output_high(START);
-   66 delay_us(1);
-   67 output_low(START);
-   68
33 delay_ms(500); 69 delay_us(500);
-   70
-   71 output_high(STOP1);
-   72 delay_us(10);
-   73 output_low(STOP1);
-   74 delay_us(500);
-   75 output_high(STOP1);
-   76 delay_us(10);
-   77 output_low(STOP1);
-   78 delay_us(500);
-   79 output_high(STOP1);
-   80 delay_us(10);
-   81 output_low(STOP1);
-   82  
-   83 delay_ms(100);
-   84 printf("status: %LX \n", TDC_get_status());
-   85 delay_ms(50);
34 printf("measured: %LX, %LX, %LX, %LX \n", TDC_get_measurement(1), TDC_get_measurement(2), TDC_get_measurement(3), TDC_get_measurement(4)); 86 printf("measured: %LX, %LX, %LX, %LX \n", TDC_get_measurement(1), TDC_get_measurement(2), TDC_get_measurement(3), TDC_get_measurement(4));
-   87 delay_ms(500);
-   88
35 }; 89 };
36 } 90 }