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FSK demodulator: Also report bits that have duration < 0.5

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Andreas Eversberg
2019-09-15 13:14:57 +02:00
parent 445af0c0a2
commit 830794bae4
2 changed files with 14 additions and 0 deletions
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src/libfsk/fsk.h
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@@ -30,6 +30,7 @@ typedef struct fsk_demod {
int rx_bit; /* current receiving bit (-1 if not yet measured) */
double rx_bitpos; /* current receive position in bit (sampleclock) */
double rx_bitadjust; /* how much does a bit change cause the sample clock to be adjusted in phase */
int rx_change; /* set, if we have a level change before sampling the bit */
} fsk_demod_t;
int fsk_mod_init(fsk_mod_t *fsk, void *inst, int (*send_bit)(void *inst), int samplerate, double bitrate, double f0, double f1, double level, int coherent, int filter);