33,17 → 33,6 |
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delay_ms(50); |
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/* |
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 |
*/ |
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int16 ret16; |
int8 ret8; |
|
50,24 → 39,29 |
TDC_reset(); |
delay_ms(100); |
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while(TRUE) |
{ |
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//----------------------------------------------- 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 |
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delval1=0x0; // windowing disabled |
delval2=0x0; |
delval3=0x0; |
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TDC_update_registers(); |
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while(TRUE) |
{ |
delay_ms(100); |
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//----------------------------------------------- Mereni |
//----------------------------------------------- Mereni 2 |
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TDC_init(); |
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97,7 → 91,7 |
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//----------------------------------------------- Pocitani |
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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)); |
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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()); |
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//----------------------------------------------- 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; |
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TDC_update_registers(); |
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delay_ms(100); |
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//----------------------------------------------- Mereni 1 |
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TDC_init(); |
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delay_ms(50); |
output_low(START); |
output_low(STOP1); |
output_low(STOP2); |
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output_high(START); // start of time measurement |
output_low(START); |
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output_high(STOP2); |
output_high(STOP1); |
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output_low(STOP2); |
output_low(STOP1); |
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//----------------------------------------------- Pocitani |
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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)); |
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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()); |
|
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/// ----------------------------------------------- Temperature masurement |
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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)); |
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} |
} |