WITS Document Pack 3 has been updated and is now available to members. The updated pack includes the device profile files needed to develop devices that are compatible with all versions of the WITS standard. Previously pack 3 only contained the device profile files needed to develop a WITS V1.2 device, and you needed the files from document packs 1 and 2 to develop devices that are backwards compatible with WITS V1.0 and WITS V1.1 respectively.

  This e-mail address is being protected from spambots. You need JavaScript enabled to view it. to request the updated document pack which is called “WITS Document Pack 3a”.

For further advice on developing backwards compatible devices see the Developing a WITS compliant device section of the FAQs..