AnsweredAssumed Answered

ICODE SLIX SL2S2602 SET PASSWORD FAIL

Question asked by long zhu on Feb 27, 2019
Latest reply on Feb 28, 2019 by Kan_Li

Hi,

   I have an empty SLIX SL2S2602 Tag, and I try to set the password by the SET PASSWORD command, but I'm fail to using this command, for the other commands, such as read, write, inventry, select command, are all successful, and I can get the correct response. My detail log and flow as below:

 

  1. get random number:

Reader Send:02B204  (CRC is not print here)

Tag Answer:606B (random number)-->success

 

  1. calculate the XOR_Password:

I used a new tag, and the default PWD =00000000, and the above random number = 606B, therefor, XOR_Password[31:0] =606B606B;

 

  1. set password:

Reader Send:02B30401606B606B

Fail,and the Reader response error:error code = Frame wait time out or no TAG

 

Could you help me to check what is wrong in my flow, thank you very much!

Outcomes