troubleshooting Question CRC16 calculator

Avatar of greenbug2002
greenbug2002 asked on
Visual Basic.NET
8 Comments2 Solutions1228 ViewsLast Modified:
Hi I need a little help
I am trying to calculate crc-16 checksum in
I need to use polynomial 1021 with the input and result reflected,
initial value of 0 and final Xor value 0xFFFF
so if I input Bytes FF FF FF FF 00 0B 66 1A  a CRC of 2CFB is returned
I have found an online JavaScript tool at but I need it in Vb.Net and have no idea how to convert the code

a simple textbox and Button app would be perfect
David Johnson, CD
The More I know, the more I don't know
Join our community to see this answer!
Unlock 2 Answers and 8 Comments.
Start Free Trial
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 2 Answers and 8 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros