1 | #include <stdlib.h>
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2 | #include <stdio.h>
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3 | #include <string.h>
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4 |
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5 | #include <avr/io.h>
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6 | #include <avr/power.h>
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7 | #include <avr/interrupt.h>
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8 | #include <avr/pgmspace.h>
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9 |
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10 | #include <util/delay.h>
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11 |
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12 | #if (F_CPU != 32000000)
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13 | #warning clock should better be 32MHz - USB needs it
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14 | #endif
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15 |
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16 |
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17 | extern void USBInit(void);
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18 | extern void USBPoll(void);
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19 | extern FILE *USBtty0;
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20 |
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21 |
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22 |
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23 | int main(void) {
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24 | USBInit();
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25 |
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26 | for (;;) {
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27 | int c = fgetc(USBtty0);
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28 |
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29 | if (!(c<0)) {
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30 | // bei gedrueckter Taste eine Ausgabe machen
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31 | fprintf_P(USBtty0,PSTR("\r\nalte Werte\r\n\tADCA.CALL=0x%02x\r\n\tADCA.CALH=0x%02x\r\n"), ADCA.CALL, ADCA.CALH);
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32 | NVM_CMD = NVM_CMD_READ_CALIB_ROW_gc;
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33 | ADCA.CALL=pgm_read_byte(PROD_SIGNATURES_START+&PRODSIGNATURES_ADCACAL0);
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34 | ADCA.CALH=pgm_read_byte(PROD_SIGNATURES_START+&PRODSIGNATURES_ADCACAL1);
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35 | NVM_CMD = NVM_CMD_NO_OPERATION_gc;
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36 | fprintf_P(USBtty0,PSTR("\r\nneue Werte\r\n\tADCA.CALL=0x%02x\r\n\tADCA.CALH=0x%02x\r\n"), ADCA.CALL, ADCA.CALH);
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37 | }
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38 |
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39 | USBPoll();
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40 | }
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41 | }
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