JP1 Remotes

I think there's a mistake in discrete ON and OFF codes (they should be AE and 6E rather than BE and 7E).
Apart from this, is there any information available about how to use service menus?

Ok, I completed scanning all thew 256 commands; I didn't test all of them directly, because some of them only works whn the dvice is in a specific state; anyway I endorsed the table with data from LIRC file and other sources.

This is ther final result:
LG DVD Recorder RH-255 (RH-7800?)

Hidden ...

There aren't any discrete inputs in our LG files, but now that you've found a way to test all 256 codes, if you do find any discretes (or anything else) please report back so I can include the codes in the master file.
I found a couple of very interesting discrete codes, which allow accessing two ...

I did some interesting discovery:
- my RH 255 recorder has same codes listed in this file of yours , which is for LG DVD recorder RH-7800 (at least the basic keys, I didn't test them all, and rh255 does not have some of rh-7800 functions).
- codes listed there can be easily converted into a ...

These signals use the NECx1 protocol with a device code (and sub-device code) of 45. The OBC for ON is 117, and the OBC for OFF is 118.

I don't have a code for AV1 input but I do have 3 "mode" codes, are these inputs?

241 - DVD MODE
242 - HDD MODE
243 - VCR MODE

I have added your discrete codes ...

1. Device: LG RH 255
2. Type of device: DVD recorder with HD
3. Year: ?
4. JP1/UEI Remote model: ?
5. Do you have a JP1 cable? no
6. Still have original remote? yes
7. Checked the file section? no
8. Checked Pronto file section (at R/C)? yes
9. Partially working setup code? no
10. Learning remote ...

there was a guy a while back on the iPhone boards talking about an app and some hardware that does this for an iPhone. I think he named it iCouchPotato or some such.
yes, I'm in touch with him (actually I wouldn't have been able to complete my project without his help!)
My "add-on" to his project ...

I published my tutorial for turning any phone into an universal remote control:

http://jumpjack.wordpress.com/2008/06/1 ... e-control/

If the wav file is at 38Khz (38000 Hz), then you would want only one LED.

I don't know why the design you found had two LEDs in opposite directions. Depending on the voltage range of the signal, two LEDs might serve to double the resulting frequency, or two LEDs might just act like one (the one in ...

What are you using the LIRC file for? Why did you want raw mode (for most purposes it is less effective)?
I just figured out how to turn my cellphone into a remote control just by connecting an IR led to its headset port. 8-)
I have just to play a properly formatted WAV file, and this will ...

Hi,
I'm quite new to "infrared world".
I spent last two weeks experimenting with remotes, circuits, leds, lirc, cellphones...
I ended up in a very interesting result:
i was able to turn my nokia 6680 into a remote control... even if the phone does NOT have IR capabilities!! 8-)

It was possible ...

LIRC does not generate any Pronto codes. It is fairly difficult for someone who isn't an IR expert to translate from meaningful LIRC data to Pronto Hex. I don't know of any program for doing so. You have the extra problem that your LIRC data doesn't seem to be correct.

name power
9103 1985 ...