git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@5980 67ed7778-7388-44ab-90cf-0a291f65f57c
The documentation found in the PDF file is part of the STV 0680 SDK. It was provided by STM without NDA for 'use by interested developers' and contains the important parts of the USB command set. It was provided 'as is' and does not imply any official support from STM.