IRForum

I am travelling at present with limited time available, so here is a quick response: - you will only get 1 IR led in series (becasue 2x1.8V = 3.6V)....unless you create parallel driver circuits. - Don't think about 1A current. On USB power devices I would send a max of 300mA "peak" current...

There are about 5 laser tag protocols supported. Usually we will add new ones - if not too complicated.

Supporte means oyu get the binary/hex values. It is up to userers to reverse engineer protocols further

This is most likely because you are getting a poor capture of the signal. AnalysIR has a feature that can work-around this. Simply increase the "tolerance" slider for that channel until; it is decoded. However, it is always better to get a good capture in the first place. To help with this...

Not aware of any available database for AC signals (free or paid). Your best option is to buy a universal AC remote from aliexpress and capture the signals. We alsways suggest users just capture the most common signals they use and store them for later replay. It is also paoosible to reverse enginee...

You will need a 455kHz receiver (very rare) to decode the signals, before you can send them. However, I believe many B&O systems can also accept more normal signals - you will need to read up on that. Finally, if you can find info online about your specific signals it may be possible to generate...

First of all the signal you posted are the RAW signals, on first look. I uploaded them toour AnalysIR app and they look like the following (essentially the same signal) 2024-08-14 17_12_59_ScreenShot.jpg However, they might have been truncated by you capture system. I cannot offer anymore unless you...

Quick question, does the reverse engineering tool come with the Analysir software? Also does the Analysir software run on Linux? Yes, all features are the same on all editions. The editions only vary by usage. (commercial, non-commercial & Edu) Also does the Analysir software run on Linux? NO, ...

HI Bill Based on a sample of 1 signal it appears the checksum is the last byte (9A) using LSB8 format (reverse your byte bit order). The checksum is the sum of all bytes except the last one which is the actual checksum. I have included an image showing this info. Using our reverse engineering tool i...

OK I tried 2 signals & it seems it is the sum of all bytes except the last = the last byte = checksum.

However the bit order of each byte is LSB8 (reversed)

I had a quick look and it proved to be a new protocol, which I added to AnalysIR. # bits =144 or 18 bytes + headers + trailers To get checksum ignore first & last byte and then do a sum on all the nibbles. (I only checked 1 signal so could be wrong?) 2024-07-31 19_34_51-Checksum Calculator.png Y...