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small text adjustments plus...

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small improvement to fsk clock detect + fixed a bug where it would
default to rf/16 when it couldn't find a valid one...
This commit is contained in:
marshmellow42 2017-02-22 10:41:40 -05:00
parent 34ff898553
commit 33a1fe9636
3 changed files with 16 additions and 10 deletions
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7
common/lfdemod.c
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@ -1343,7 +1343,10 @@ uint8_t detectFSKClk(uint8_t *BitStream, size_t size, uint8_t fcHigh, uint8_t fc
continue;
// else new peak
// if we got less than the small fc + tolerance then set it to the small fc
if (fcCounter < fcLow+fcTol)
// if it is inbetween set it to the last counter
if (fcCounter < fcHigh && fcCounter > fcLow)
fcCounter = lastFCcnt;
else if (fcCounter < fcLow+fcTol)
fcCounter = fcLow;
else //set it to the large fc
fcCounter = fcHigh;
@ -1409,7 +1412,7 @@ uint8_t detectFSKClk(uint8_t *BitStream, size_t size, uint8_t fcHigh, uint8_t fc
}
}
if (ii<0) return 0; // oops we went too far
if (ii<2) return 0; // oops we went too far
return clk[ii];
}