IRForum

There is no rule but it is very common to have a multiple.

That receiver is very poor and also very cheap for a reason. see here

https://www.analysir.com/blog/2014/12/0 ... -revealed/

Why not try sending a simple RAW TV signal thru the Xiaomi, using the exact same method you are using for the AC signal. This would verify that your code is working properly. Some possible issues are: Carrier or the length of the AC signal may be too long for the Xiaomi??. Also. let me know what set...

In AnalysIR you can change the bit orders for display and reverse engineering using the MSB/LSB8. Usually LSB8 is best for AC units.

It is difficult for me to fully understand the full details your requirement....however... I suspect our A.IR Shield Nano would work for you, assuming you need the option of sending and receiving IR signals from/to the RPi. Essentially all comms to the device is via SerialUSB and because it is essen...

just export it as RAW (actually IRremote) format from the Menus option. You will then be able to figure out how to do it.

Remember to 'Clean' the signal first for better performance (Option under the Power Tools Menu)

I see 2 options: Once you have the bit pattern, create a RAW signal in a buffer and send that. You will also need to add in headers & trailers for your signal. If you are sending directly without a buffer, you can just send it on the fly - insert the mark/space length for 1s & 0s as they occ...

You can export the signal in RAW or Pronto format. Menu->File->Export in AnalysIR. Unfortunately, I don't know much about this Xiaomi device. It seems it only works @ 38kHz which should be fine for most(95%+) AC units. The simplest approach is to record (& clean) the signals you want to use, wit...

we got a query from a user, which may be helpful to other... .... I do have a question: In the KontroLIR demo firmware (KontroLIR.ino) in the file KIR_header.h you define some macros like this: #define LEDON SetPinHIGH(E, PE3) #define LEDOFF SetPinLOW(E, PE3) ... I haven't been able to find where E ...

Hi Chris

Try the following... https://www.majority.nl/files/prontoirformats.pdf

I don't ever recall seeing an official description, from Philips.

also: http://www.remotecentral.com/features/irdisp4.htm

Hi I am pretty sure the later version will not help. So if you want me to cancel the order let me know within 24 hours. (otherwise we will ship it out) If you have access to an oscilloscope, using an approach like the silver bullet I linked above is probably the best approach at this stage. Or just ...