/Modules/TDC/GP201A/SW/PICinterface/main.c
33,17 → 33,6
 
delay_ms(50);
 
/*
1 0 0 0 0 ADR2 ADR1 ADR0 Write into address ADR
1 0 1 1 0 ADR2 ADR1 ADR0 Read from address ADR
0 1 1 1 0 0 0 0 Init
0 1 0 1 0 0 0 0 Power On Reset
0 0 0 0 0 0 0 1 Start_Cycle
0 0 0 0 0 0 1 0 Start_Temp
0 0 0 0 0 0 1 1 Start_Cal_Resonator
0 0 0 0 0 1 0 0 Start_Cal_TDC
*/
 
int16 ret16;
int8 ret8;
 
50,25 → 39,30
TDC_reset();
delay_ms(100);
while(TRUE)
{
 
 
//----------------------------------------------- Nastaveni registru
MRange=TDC_MRANGE2; // sets measurement mode
hit1=TDC_MRANGE2_HIT1_START;
hitin1=TDC_HITIN1_4;
hitin2=TDC_HITIN2_0;
en_int= TDC_INT_ALU | TDC_INT_ENDHIT | TDC_INT_TIMEOUT;
en_err_val=TDC_ERRVAL_EN;
clkhsdiv=TDC_CLKHSDIV_4;
delval1=0x0;
hitin1=TDC_HITIN1_4; // set nomber of hits on channel 1
hitin2=TDC_HITIN2_0; // disable channel 2 (normal state for this mode)
en_int= TDC_INT_ALU | TDC_INT_ENDHIT | TDC_INT_TIMEOUT; // eneble all possible interrupt flags
en_err_val=TDC_ERRVAL_EN; // enable of error value output
clkhsdiv=TDC_CLKHSDIV_4; // divide clkHS by 4
delval1=0x0; // windowing disabled
delval2=0x0;
delval3=0x0;
TDC_update_registers();
 
while(TRUE)
{
delay_ms(100);
 
//----------------------------------------------- Mereni 2
//----------------------------------------------- Mereni
TDC_init();
delay_ms(50);
97,7 → 91,7
//----------------------------------------------- Pocitani
 
printf("Time: %3.7f %3.7f %3.7f ", TDC_mrange2_get_time(1), TDC_mrange2_get_time(2), TDC_mrange2_get_time(3));
printf("Time2: %3.7f %3.7f %3.7f ", TDC_mrange2_get_time(1), TDC_mrange2_get_time(2), TDC_mrange2_get_time(3));
output_low(TDC_ENABLE); //status register
ret8=0;
107,6 → 101,59
output_high(TDC_ENABLE);
printf("[%Lu %Lu %Lu %Lu %Lu %Lu %Lu]\r\n", (1&(ret16)>>12), (1&(ret16)>>11), (1&(ret16)>>10), 1&(ret16)>>9, 7&(ret16)>>6, 7&(ret16)>>3, 7&TDC_get_status());
 
//----------------------------------------------- Nastaveni registru
MRange=TDC_MRANGE1;
hit1=TDC_MRANGE1_HIT1_NOAC;
hit2=TDC_MRANGE1_HIT2_NOAC;
hitin1=TDC_HITIN1_1;
hitin2=TDC_HITIN2_1;
en_int= TDC_INT_ALU | TDC_INT_ENDHIT | TDC_INT_TIMEOUT;
en_err_val=TDC_ERRVAL_EN;
clkhsdiv=TDC_CLKHSDIV_4;
delval1=0x0;
delval2=0x0;
delval3=0x0;
TDC_update_registers();
 
delay_ms(100);
 
 
//----------------------------------------------- Mereni 1
TDC_init();
delay_ms(50);
output_low(START);
output_low(STOP1);
output_low(STOP2);
output_high(START); // start of time measurement
output_low(START);
 
output_high(STOP2);
output_high(STOP1);
 
output_low(STOP2);
output_low(STOP1);
//----------------------------------------------- Pocitani
 
printf("Time1: %3.7f %3.7f %3.7f ", TDC_mrange1_get_time(1,0,1,1), TDC_mrange1_get_time(2,0,2,1), TDC_mrange1_get_time(1,1,2,1));
printf("Time1: %LX %LX %LX %LX ", TDC_get_measurement(1), TDC_get_measurement(2), TDC_get_measurement(3), TDC_get_measurement(4));
output_low(TDC_ENABLE); //status register
ret8=0;
ret8=(0b1011<<4)|4;
spi_xfer(TDC_stream,ret8,8);
ret16=spi_xfer(TDC_stream,0,16);
output_high(TDC_ENABLE);
printf("[%Lu %Lu %Lu %Lu %Lu %Lu %Lu]\r\n", (1&(ret16)>>12), (1&(ret16)>>11), (1&(ret16)>>10), 1&(ret16)>>9, 7&(ret16)>>6, 7&(ret16)>>3, 7&TDC_get_status());
 
 
/// ----------------------------------------------- Temperature masurement
 
TDC_start_temp();
output_low(TDC_ENABLE); //status register
ret8=0;
117,5 → 164,7
printf("Temp: [%Lu %Lu %Lu %Lu %Lu %Lu %Lu] ", (1&(ret16)>>12), (1&(ret16)>>11), (1&(ret16)>>10), 1&(ret16)>>9, 7&(ret16)>>6, 7&(ret16)>>3, 7&TDC_get_status());
printf(" %LX %LX %LX %LX \r\n", TDC_get_measurement(1), TDC_get_measurement(2), TDC_get_measurement(3), TDC_get_measurement(4));
}
}