topic Re: Authentication Timeout [Mifare classic] [NP5180] in NFC

Authentication Timeout [Mifare classic] [NP5180]

jaime_feller — Thu, 11 Oct 2018 16:41:01 GMT

My application uses 2 sets of keys, the routine usually checks if it can authenticate with the primary keys and if that fails go for the secondary keys, everything works okay, but the timeout of phalMfc_Sw_Authenticate is a bit to long (about 320 ms until I get the PH_ERR_IO_TIMEOUT), there is anyway to shorten this timeout?

thanks for your help

Re: Authentication Timeout [Mifare classic] [NP5180]

Kan_Li — Mon, 22 Oct 2018 03:37:42 GMT

Hi Jaime,

Would you please help to check address 0x12 in the EEPROM of PN5180 regarding the firmware version? Thanks for your patience！

Have a great day,
Kan

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Re: Authentication Timeout [Mifare classic] [NP5180]

SiMu — Wed, 29 May 2024 14:41:43 GMT

Hello,

is there a solution to this problem. I have exactly the same behavior as described above