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FIX: 'hf legic sim' - longer timeout for writes? (@drandreas)

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see https://github.com/RfidResearchGroup/proxmark3/issues/83
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iceman1001 2019-01-25 11:58:00 +01:00
commit 803aab7431
2 changed files with 32 additions and 32 deletions
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2
armsrc/legicrf.c
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@ -81,7 +81,7 @@ static inline uint8_t rx_byte_from_fpga() {
// To reduce CPU time the amplitude is approximated by using linear functions: // To reduce CPU time the amplitude is approximated by using linear functions:
// am = MAX(ABS(i),ABS(q)) + 1/2*MIN(ABS(i),ABSq)) // am = MAX(ABS(i),ABS(q)) + 1/2*MIN(ABS(i),ABSq))
// //
// Note: The SSC receiver is never synchronized the calculation my be performed // Note: The SSC receiver is never synchronized the calculation may be performed
// on a i/q pair from two subsequent correlations, but does not matter. // on a i/q pair from two subsequent correlations, but does not matter.
static inline int32_t sample_power() { static inline int32_t sample_power() {
int32_t q = (int8_t)rx_byte_from_fpga(); q = ABS(q); int32_t q = (int8_t)rx_byte_from_fpga(); q = ABS(q);

2
armsrc/legicrfsim.c
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@ -46,7 +46,7 @@ static uint32_t last_frame_end; /* ts of last bit of previews rx or tx frame */
#define RWD_TIME_PAUSE 4 /* 18.9us */ #define RWD_TIME_PAUSE 4 /* 18.9us */
#define RWD_TIME_1 21 /* RWD_TIME_PAUSE 18.9us off + 80.2us on = 99.1us */ #define RWD_TIME_1 21 /* RWD_TIME_PAUSE 18.9us off + 80.2us on = 99.1us */
#define RWD_TIME_0 13 /* RWD_TIME_PAUSE 18.9us off + 42.4us on = 61.3us */ #define RWD_TIME_0 13 /* RWD_TIME_PAUSE 18.9us off + 42.4us on = 61.3us */
#define RWD_CMD_TIMEOUT 40 /* 40 * 99.1us (arbitrary value) */ #define RWD_CMD_TIMEOUT 80 /* 80 * 99.1us (arbitrary value) */
#define RWD_MIN_FRAME_LEN 6 /* Shortest frame is 6 bits */ #define RWD_MIN_FRAME_LEN 6 /* Shortest frame is 6 bits */
#define RWD_MAX_FRAME_LEN 23 /* Longest frame is 23 bits */ #define RWD_MAX_FRAME_LEN 23 /* Longest frame is 23 bits */