How to load (with SDK) a standard SREDKEY (IDSK-534883AEB) to Shift 4 SREDKEY (IDSK-534883AEB-S1)?

Owned by IT-ADMIN G (Deactivated)
Last updated: Jun 07, 2019
2 min read

You can use the 80137802-006-A SREDKey USB Demo V1.02.6 .zip to send the following 9 commands.  

you cannot set a reader to AES once encryption has been turned on and TDES has been selected.


  1. First 6 digits of account# in the clear:

  2. Last 4 digits of account # in the clear:

  3. Expiration data in the clear:

  4. Enahanced encryption output (MSR):

  5. Enhanced encryption output (KEYPAD)   

  6. AES encryption:

  7. Carriage Return Added to pastamble:

  8. USB Keyboard Emulation:

  9. Admin #5 as default:



Related Links:

SREDKey (IDSK-XXXXXXAAA) - Home