/Designs/Tools/i2c_AVR_USB/SW/firmware/usbdrv/License.txt
1,9 → 1,11
OBJECTIVE DEVELOPMENT GmbH's AVR-USB driver software is distributed under the
terms and conditions of the GNU GPL version 2, see the text below. In addition
to the requirements in the GPL, we STRONGLY ENCOURAGE you to do the following:
OBJECTIVE DEVELOPMENT GmbH's V-USB driver software is distributed under the
terms and conditions of the GNU GPL version 2 or the GNU GPL version 3. It is
your choice whether you apply the terms of version 2 or version 3. The full
text of GPLv2 is included below. In addition to the requirements in the GPL,
we STRONGLY ENCOURAGE you to do the following:
 
(1) Publish your entire project on a web site and drop us a note with the URL.
Use the form at http://www.obdev.at/avrusb/feedback.html for your submission.
Use the form at http://www.obdev.at/vusb/feedback.html for your submission.
 
(2) Adhere to minimum publication standards. Please include AT LEAST:
- a circuit diagram in PDF, PNG or GIF format
10,7 → 12,7
- full source code for the host software
- a Readme.txt file in ASCII format which describes the purpose of the
project and what can be found in which directories and which files
- a reference to http://www.obdev.at/avrusb/
- a reference to http://www.obdev.at/vusb/
 
(3) If you improve the driver firmware itself, please give us a free license
to your modifications for our commercial license offerings.