Pocket Wizard Mini/Flex TTL Firmware Update

LPA Design has released the final versions of the 5.1 firmware for their Control TL PocketWizards (i.e. the Mini TT1 and Flex TT5) for Canon cameras. The new firmware adds or fixes several issues including:

• Adds support for the AC-3 Zone Controller
• Adds support for the Canon Rebel T2i (550D)
• Addresses an issue with the EF-S 17-55mm f/2.8 IS USM on the EOS 7D
• Expands compatibility with the EOS 1D Mark 4 and High Speed Sycn
• Fixes trigger issue with remove cameras and shutter speeds higher than 1/400th
• Reduces rear curtain sync clipping
• Radio timing optimized for reliability improvements

A complete list of fixes can be found in the Manual Addendum 5.1. The updates can be downloaded an installed though the PocketWizard utility available from here.