IRForum

No...it is always 944nm for IR remote control. Use sendRAW until you get it working. the sizeof...just automatically calculates teh buffer size. Instead of NEC_KHZ try 38. and also try values for 36 & 33 to see if it makes a difference. Most ACs are 38kHz What are you using to send? Post a phot...

I tried changing it to 600 which was suggested for AC-controllers, but I received the same signal. Although it says it's only sending with 16-bit signal, I do not know if I can change that: Send NEC 16 bit address=0xFB04 and command 0x08 with exact timing (16 bit array format) (This is just from Ser...

I am not sure if samsung48 is for AC units. In my experience, it is better to use RAW when recording or sending AC signals. You're thinking the reported protocol isn't correct? But would it then still be able to read and decode the signal? An update, I've gone through a ton of settings at all carri...

Hi everybody, I've posted in a bunch of forums to no avail, so I was hoping I could post my question here. It seems like the right place to ask. I've bought an IR transmitter and receiver, and I'm using Arduino to control it. I have read the signal from my remote control, which is using Samsung prot...