Home Internet of Things Aerospace Apparel Energy Defense Health Care Logistics Manufacturing Retail

Ask The Experts Forum

BlogsAsk The Experts ForumCan You Please Explain the Data Block Command?

Can You Please Explain the Data Block Command?

Posted By RFID Journal, 06.27.2013

What does it do?

—Name withheld

———

I'm sorry, but I'm unsure what you are referring to. It sounds like you are asking about something in the EPC Gen 2 air-interface protocol, but there is no command called "data block" or "block," though there are BlockWrite, BlockErase and BlockPermalock. The BlockWrite command writes one or more 16-bit words at a time, the BlockErase command erases one or more 16-bit words at a time, and BlockPermalock renders a portion of the user memory on the chip permanently locked. Perhaps you could resubmit your question with a little more detail.

—Mark Roberti, Founder and Editor, RFID Journal

Login and post your comment!

Not a member?

Signup for an account now to access all of the features of RFIDJournal.com!

Next Post
What Models of Phones Have RFID Function...
Previous Post
How Is RFID Being Used in the Constructi...
PREMIUM CONTENT
Case Studies Features Best Practices How-Tos
RFID JOURNAL EVENTS
Live Events Virtual Events Webinars
ASK THE EXPERTS
Simply enter a question for our experts.
TAKE THE POLL
JOIN THE CONVERSATION ON TWITTER
Loading
RFID Journal LIVE! RFID in Health Care LIVE! LatAm LIVE! Brasil LIVE! Europe RFID Connect Virtual Events RFID Journal Awards Webinars Presentations
© Copyright 2002-2016 RFID Journal LLC.
Powered By: Haycco