On May 18, 2016 at 17:42, macabeus said...
I am studying the "Pronto hex format"
Please don't, it is ... not very readable. My description
[Link: harctoolbox.org] contains all you need to know, is *much* shorter, and (I hope) easier to understand.
However, from what I understand about the format, this codes are wrong.
For example, the power:
[code]0000 0071 0000 0002 0000 00AA 0000 0040 0000 0040 0000 0015 0000 0015 0000 0015 0000 0015 0000 0015 0000 0040 0000 0040 0000 0015 0000 0040 0000 0015 0000 0040 0000 0015 0000 0040 0000 0015 0000 0015 0000 0015 0000 0015 0000 0015 0000 0040 0000 0015 0000 0015 0000 003F 0000 0040 0000 0040 0000 003F 0000 0040 0000 0015 0000 0040 0000 0040 0000 0015 0000 0611 0000 0055 0000 0E40[/code]
Yes you are right; it does not make sense. The third and forth number says that there are 2 and 0 pairs in the total sequence, which is clearly wrong. Also, the number "0000" as a duration is nonsensical.
Another question: is there any reason the last word is always a much higher value than the others?
Most IR signals end with a "long" period of silence.
