No one-way approach to learning ir remote control frequencies

[selbstdual]

I converted the signal to a wave file. Now it looks like the one attached. Is there a software being able to filter out the high and low periods available ?

[dhouston]

Is there a software being able to filter out the high and low periods available ?

Yes and no. I have software I wrote a few years ago that can convert between .WAV, .CCF, .LIR and a few other IR formats as well as allow for graphic editing but it's not available to others. If you attach your .WAV file, I'll convert it to CCF or RAW (just the durations of pulses/spaces).

BTW, this looks more like a Sony 12-bit protocol than NEC but it's hard to say as the horizontal scale is too small. If it is Sony, it's explained here...

• http://www.sbprojects.com/knowledge/ir/sirc.htm

[selbstdual]

Here are all codes of three remote controls.

Each last one is the last button being pressed without being released immediately afterwards.

Part I. Please rename all .zip to .rar

[selbstdual]

Here's the second part. Thank you for your offer.

[dhouston]

I downloaded three of your files and could open none, getting a message that they were corrupted.

Besides, I offered to convert one, from one remote - not several from multiple remotes.

The one you attached the GIF of is likely a Sony 12-bit Device 01: Command 00.

[skimask]

I downloaded three of your files and could open none, getting a message that they were corrupted.

I think those multiple zip files are actually one huge zip file split up so it can be uploaded here. And I think somehow, you got suckered into figuring out which program he used to split them, and he expects you to put them back together and do the hard work...

[selbstdual]

1. It is a splitted archive, you need all 9 files.
2. Rename all .zip to .rar.
3. Use the newest winrar version to open the first file.
4. Extract it. You get three 48 kHz, 16Bit, mono PCM wave-files.
5. Please use all three files in one go with your program.

The one you attached the GIF of is likely a Sony 12-bit Device 01: Command 00.

It is the left-, and topmost button of the sony RM-889 whose complete code is included in the archive.

[selbstdual]

Am I to see your promises as unfounded, dhouston ?