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Got rid of unused variables (build works) and changed comment.

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Dom 2018-04-05 19:13:06 +01:00
commit c18e098cd3
1 changed files with 1 additions and 3 deletions
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4
armsrc/iso14443a.c
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@ -463,7 +463,7 @@ static void DemodInit(uint8_t *data, uint8_t *parity)
} }
// use parameter non_real_time to provide a timestamp. Set to 0 if the decoder should measure real time // use parameter non_real_time to provide a timestamp. Set to 0 if the decoder should measure real time
// Input *bit* to the Manchester decoding is four bytes (32 bits) which are read from the RHR. // Input *bit* to the Manchester decoding is one byte (8 bits) which are read from the RHR.
static RAMFUNC int ManchesterDecoding(uint8_t bit, uint16_t offset, uint32_t non_real_time) static RAMFUNC int ManchesterDecoding(uint8_t bit, uint16_t offset, uint32_t non_real_time)
{ {
@ -504,8 +504,6 @@ static RAMFUNC int ManchesterDecoding(uint8_t bit, uint16_t offset, uint32_t non
Demod.collisionPos = (Demod.len << 3) + Demod.bitCount; Demod.collisionPos = (Demod.len << 3) + Demod.bitCount;
} }
} }
if(!recorded)
manchester_recv_started = 1; //specify that the data transfer has begun
// modulation in first half only - Sequence D = 1. // modulation in first half only - Sequence D = 1.
Demod.bitCount++; Demod.bitCount++;
Demod.shiftReg = (Demod.shiftReg >> 1) | 0x100; // in both cases, add a 1 to the shiftreg Demod.shiftReg = (Demod.shiftReg >> 1) | 0x100; // in both cases, add a 1 to the shiftreg