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lf FSK demod tools/fixes

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added full ability to detect FSK clocks
applied autodetect of fsk clock to data fskrawdemod
this finished data fskfcdetect (now detects field clocks and bit clock)
This commit is contained in:
marshmellow42 2015-01-22 14:24:03 -05:00
commit 03e6bb4aed
3 changed files with 180 additions and 130 deletions
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3
common/lfdemod.h
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@ -33,7 +33,8 @@ void pskCleanWave(uint8_t *bitStream, size_t size);
int PyramiddemodFSK(uint8_t *dest, size_t size);
int AWIDdemodFSK(uint8_t *dest, size_t size);
size_t removeParity(uint8_t *BitStream, size_t startIdx, uint8_t pLen, uint8_t pType, size_t bLen);
uint32_t countFC(uint8_t *BitStream, size_t size);
uint16_t countFC(uint8_t *BitStream, size_t size);
uint8_t detectFSKClk(uint8_t *BitStream, size_t size, uint8_t fcHigh, uint8_t fcLow);
int getHiLo(uint8_t *BitStream, size_t size, int *high, int *low, uint8_t fuzzHi, uint8_t fuzzLo);
size_t ParadoxdemodFSK(uint8_t *dest, size_t *size, uint32_t *hi2, uint32_t *hi, uint32_t *lo);