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t55xx detect/read/write/dump etc will fail if you set lf config to something. Moved the reset / restore of lf config to device side for T55XX readblock. t55xx sniff still obeys lf config since it uses lf sniff beneath.

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iceman1001 2021-07-29 10:51:31 +02:00
commit 765d2acbb0
5 changed files with 27 additions and 35 deletions
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9
armsrc/lfops.c
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@ -1999,6 +1999,12 @@ void T55xxReadBlock(uint8_t page, bool pwd_mode, bool brute_mem, uint8_t block,
flags |= (downlink_mode & 3) << 3;
if (brute_mem) flags |= 0x0100;
sample_config old_config;
sample_config *curr_config = getSamplingConfig();
memcpy(&old_config, curr_config, sizeof(sample_config));
old_config.verbose = false;
setDefaultSamplingConfig();
size_t samples = 12000;
@ -2037,6 +2043,9 @@ void T55xxReadBlock(uint8_t page, bool pwd_mode, bool brute_mem, uint8_t block,
reply_ng(CMD_LF_T55XX_READBL, PM3_SUCCESS, NULL, 0);
LED_A_OFF();
}
// reset back to old / save config
setSamplingConfig(&old_config);
}