When I went back to my notes I realized I was wrong. The code I gave you is one where I do not have the checksum. You'll need to learn it and substitute the words shown below in bold. I would appreciate any checksums you can learn.

0100 0009 0013 0000 0017 01C9 0017 0179 0017 0179 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 0129 0017 00D9 0017 00D9

I have also emailed a copy of the documentation I do have. As it's in German it will help you more tham me since I cannot read German.

Short pulses like these might confuse the extender which uses short pulses (but not this short) in its preamble.