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lfdemods streamline & bug fixes

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removed duplicate code countPSK_FC - adjusted countFC to work.
bug fixes & streamlined code in:
lf hid fskdemod
lf em em410xdemod

cleaned up lfdemod.c some
This commit is contained in:
marshmellow42 2015-03-27 00:02:30 -04:00
commit 2eec55c8a4
5 changed files with 443 additions and 665 deletions
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3
common/lfdemod.h
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@ -38,14 +38,13 @@ 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);
uint16_t countFC(uint8_t *BitStream, size_t size, uint8_t *mostFC);
uint16_t countFC(uint8_t *BitStream, size_t size, uint8_t fskAdj);
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);
int ParadoxdemodFSK(uint8_t *dest, size_t *size, uint32_t *hi2, uint32_t *hi, uint32_t *lo);
uint8_t preambleSearch(uint8_t *BitStream, uint8_t *preamble, size_t pLen, size_t *size, size_t *startIdx);
uint8_t parityTest(uint32_t bits, uint8_t bitLen, uint8_t pType);
uint8_t justNoise(uint8_t *BitStream, size_t size);
uint8_t countPSK_FC(uint8_t *BitStream, size_t size);
int pskRawDemod(uint8_t dest[], size_t *size, int *clock, int *invert);
int DetectPSKClock(uint8_t dest[], size_t size, int clock);
void askAmp(uint8_t *BitStream, size_t size);