24 lines
456 B
C
24 lines
456 B
C
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#include <stdio.h>
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#include <stdint.h>
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#include <stdlib.h>
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int main(int argc, char* argv[])
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{
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uint8_t start = 0x08;
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uint8_t a = start;
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int i;
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for (i = 1;; i++)
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{
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int newbit = (((a >> 6) ^ (a >> 5)) & 1);
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a = ((a << 1) | newbit) & 0x7f;
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printf("%x\n", a);
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if (a == start)
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{
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printf("repetition period is %d\n", i);
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break;
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}
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}
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return 0;
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}
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