LG remote infrared codes ($1690600) · Snippets

Hi, is there a way to convert these IR codes to Pronto HEX or LIRC codes which can be imported to AnyMote remote app for custom buttons? I am trying to add direct buttons for HDMI 1 & 2 into my LG weOS TV (UF640T) AnyMote remote. They have emulated independent buttons for HDMI ports, but they don't work. In fact, HDMI switching is possible on the said AnyMote remote thru some sub-menu of the APPS button they have rendered, but they are not programmable into macros, to create independent buttons. Nor are they selectable in IFTTT where I am trying to create Google Home voice commands for the LG remote. As you had mentioned in the github post, SURE remote app does work on my TV, and their independent HDMI buttons work as well.

I've no clue, I'd suggest asking the AnyMote support about that.

@abhilabhila I'm not sure, but I think you can:

function* mapBits(n, l, fn) {
  for (let mask = 1 << (l-1); mask; mask >>>= 1) {
    yield fn(Number(!!(n & mask)));
  }
}

const hexcode = 0x20DFA35C; // POWEROFF

console.log(['0000 006C 0022 0002 015B 00AD', ...mapBits(hexcode, 32, (bit) => '0016 '+ ['0016', '0041'][bit]), '0016 0622 015B 0057 0016 0E6C'].join(' '));

You might also be interested in Protocol NEC1 device 4 subdevice -1

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Тo make it easier to work with Arduino and NodeMCU I convert it to decimal:

on-off->551489775
tv/rad->551489520
input->551538735
settings->551535165
live zoom->551548170
subtitle->551525475
1->551520375
2->551504055
3->551536695
4->551495895
5->551528535
6->551512215
7->551544855
8->551491815
9->551524455
0->551487735
list->551537205
guide->551540010
vol +->551502015
vol- ->551534655
info->551507370
search->551493345
mute->551522415
prog./page +->551485695
prog./page -->551518335
recent->551529810
home->551501505
live menu->551516550
back->551490795
exit->551541285
arrow up->551486205
arrow down->551518845
arrow right->551510175
arrow left->551542815
ok button->551494365
teletext->551486715
teletext options->551519355
ad->551520630
rec/*->551533890
stop->551521650
play->551489010
pause->551509410
rew->551547150
forward->551514510
red button->551505585
green button->551521905
yellow button->551536185
blue button ->551519865

# Below are buttons not present on the actual remote, if they are uncommented they actually work on 55UH605V
POWER OFF->551527260
POWER ON->551494620
energy->551528790
quick view->551508135
fav->551516295
EZ ratio->551525985
EZ picture->551531085
EZ sleep->551514255
3D->551500740 # Will just say 3D mode is unsupported on my TV
EZ adjust->551550720 # Password is 0413
IN start->551542560 # Password is 0413 # Here you can turn off the retarded dimming
INPUT Antenna->551512980
INPUT Component 1->551550210
# INPUT av. mode->551488755 # Looks like an old code - moved to a different code on new TVs?
INPUT AV->551508645
INPUT HDMI1->551515020
INPUT HDMI2->551498700
INPUT HDMI3->551524200
# INPUT HDMI4->551508900 # TV doesn't have HDMI4
Record list->551487990
Audio->551506095
SIMPLINK toggle->551517825
TV guide->551523690
User guide->551509665
TV/Radio toggle->551546895
# Netflix->551512725 # webOS 4.x, replaces 'recent' button
# Amazon->551500485 # webOS 4.x, replaces 'live menu' button

Some remotes has "IVI" button. Function Code (OBC): 93 (5D in HEX)

complete code: IVI->20DFBA45

As you see code is 5D,but in complete code it converted to BA. This changed was made because bits in remote send from LSB to MSB. If reverse bits order in 5D you get BA.

Do those POWER ON/OFF codes work for soundbars too?

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@accerqueira Which language tool is it? @abhilabhila Were you able to convert?

@skbobade It's just javascript. You can paste it on browser console, and it should output the following sequence: 0000 006C 0022 0002 015B 00AD 0016 0016 0016 0016 0016 0041 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0041 0016 0041 0016 0016 0016 0041 0016 0041 0016 0041 0016 0041 0016 0041 0016 0041 0016 0016 0016 0041 0016 0016 0016 0016 0016 0016 0016 0041 0016 0041 0016 0016 0016 0041 0016 0016 0016 0041 0016 0041 0016 0041 0016 0016 0016 0016 0016 0622 015B 0057 0016 0E6C

What would be the code+circuit to use these codes to make an IR remote?

@jondo201010 Normal way is NEC IR Standard; described very well on below Altium website. https://techdocs.altium.com/display/FPGA/NEC+Infrared+Transmission+Protocol

For reference, I have created a dirty code which translate these codes to NEC format. https://github.com/siriuspal/UniversalRemote/blob/main/helpercode/codeconv.py

Thank you, especially for the discrete power codes! Working on my ancient 32LG3000 and saved me a bunch of pain 🙌🏻

Hello guys... I need your help. I m making an android app (universal Tv remote). but I've been stuck for the last 2 weeks I,m not able to convert IRCodes (HexaCodes To Decimal).. anybody please help me?

Thank you for providing the IR codes. I have added these IR code in this Android app https://gitlab.com/divested-mobile/irremote/-/commit/ba79da51d204df85c2b03070da8c13f0ef072b40

I have converted the NEC format to Pronto format using this project https://github.com/abidkyo/nec-converter