IRForum

PV operates on state changes based on elapsed time from trigger. Your best shot would the channel 1/2 tables i AnalysIR. You can copy these values to the clipboard via the menu (or CTRL+1 or CTRL+2) This contains the time offsets and the state. In PV - save a session to CSV and review the format. Th...

We got this interesting query from one AnalysIR user from South Africa. Hi, I am using IRremote function sendRaw to send the ‘timings’ and it works. It does however take up a lot of RAM memory. Is there a way I can send the HEX codes instead. Regards The solution is as follows: Yes you can send long...

Also, if you change the timebase on your scope to 1mSec or less you nay see greater detail.

As it is it looks like 3V3 non-inverted logic....So set your scope trigger to 2 Volts (instead of 440mV)

Maybe study this site Also look at all of the Ir protocols via the menu on the page.

After that you may have a better understanding.

I would need to see the hardware circuit first to be 100% of how to make a connection to the arduino. But lets assume you are getting a 5V modulated output on your TV. Just write a sketch to capture all the pulses (ignoring any pulses less than say 200uS.....the longest modulated pulse will be <50uS...

Hi There are several options currently available in AnalysIR (refer to User Guide under the Help Menu for details) 1. Menu->File->Save Session 2. Just click on the Value column in History (one signal at a time is copied to the clipboard) 3. Menu->File->Batch Export One of the formats may suit. 4. CT...

Hi I ran one of your signals thru AnalysIR: Raw (211): 9000,-4500,560,-1690,560,-1690,560,-560,560,-560,560,-560,560,-560,560,-1690,560,-1690,560,-1690,560,-1690,560,-560,560,-560,560,-560,560,-560,560,-1690,560,-560,560,-560,560,-560,560,-560,560,-560,560,-560,560,-1690,560,-1690,560,-1690,560,-560...

'cool'

If you email me a set of signals as described here [to info@A.....IR.com], I will add in support to AnalysIR & send you an updated config file.

AnalysIR submitting a set of IR signals for AC units

Is it possible to import the decoded signal (the hex sequence) then export it as raw?

Unfortunately, not....but it should be possible to write a custom script to do this yourself.

Thank you for posting these details...they are a very useful reference for others.