Home
JAQForum Ver 24.01
Log In or Join  
Active Topics
Local Time 01:07 16 Sep 2025 Privacy Policy
Jump to

Notice. New forum software under development. It's going to miss a few functions and look a bit ugly for a while, but I'm working on it full time now as the old forum was too unstable. Couple days, all good. If you notice any issues, please contact me.

Forum Index : Microcontroller and PC projects : Ir is working but not on sony tv

     Page 2 of 2    
Author Message
plasma
Guru

Joined: 08/04/2012
Location: Germany
Posts: 437
Posted: 08:53am 21 Apr 2014
Copy link to clipboard 
Print this post

Hi ,

first off all Geoff ir code works fine with my sony tv.
and now the secret : where is no really secret , the only thing is the timing for sending the ir codes.

u need to repeat the signal 3 or 4 times with a delay with 26 ms between .
a simple :

for r = 1 to 3
ir send 14,1,21 ( pin 14, device 1 (tv),command 21 on/off
pause 26
next

will turn the device on or off .

all commands i testet are working .

have fun .

ir codes sony ir codes
 
MicroBlocks

Guru

Joined: 12/05/2012
Location: Thailand
Posts: 2209
Posted: 08:26pm 21 Apr 2014
Copy link to clipboard 
Print this post

Ah, very good to know. Thanks!
I would have not guessed that you had to repeat the codes.
This will save some time.
Microblocks. Build with logic.
 
     Page 2 of 2    
Print this page


To reply to this topic, you need to log in.

The Back Shed's forum code is written, and hosted, in Australia.
© JAQ Software 2025