Luteijn/IRRemotes

Project "IRRemotes":

Project Luteijn/IRRemotes
Status	In progress
Contact	Luteijn
Last Update	2021-10-30

Controlling things with an IR Remote is fun. Here's what some of my remotes send out, for easy (re)use in projects with an IR Receiver. Sniffed the codes with a Vortex robot, made up the names in the tables myself.

RC6 'windows' remote

This sends 36-bit RC6 codes. They all seem to be of the form 0xC8034x4hl. The leading C doesn't show with my current decoder of choice, or isn't really there. The x is either 8 or 0, flipping for each key pressed, so you can distinguish between a key being held or pushed twice in a row. The h and l indicate the variable bits in the code sent, the tables below give a name to each of these.

For this first table, the order is a left to right, top to bottom scan of the remote, treating the volume and channel + - as one, rocker, button.

RC6 'windows'

Code	Label		Code	Label		Code	Label		Code	Label		Code	Label		Code	Label
0C	power		30	pause		37	record		31	stop		29	reverse		2C	play
28	forwards		21	previous		20	next		83	back		CB	info		58	up
5A	left		5C	ok		5B	right		59	down		10	vol+		11	vol-
5D	logo		1E	ch+		1F	ch-		0D	mute		9B	tvrecord		3E	tvguide
2E	tvplay		54	disc		01	1		02	2		03	3		04	4
05	5		06	6		07	7		08	8		09	9		33	*
00	0		32	#		3A	clear		2F	teletext		34	enter		6D	red
6E	green		6F	yellow		70	blue

The next table is sorted by in the code order:

RC6 'windows'

Code	Label		Code	Label		Code	Label		Code	Label		Code	Label		Code	Label
00	0		01	1		02	2		03	3		04	4		05	5
06	6		07	7		08	8		09	9		0C	power		0D	mute
10	vol+		11	vol-		1E	ch+		1F	ch-		20	next		21	previous
28	forwards		29	reverse		2C	play		2E	tvplay		2F	teletext		30	pause
31	stop		32	#		33	*		34	enter		37	record		3A	clear
3E	tvguide		54	disc		58	up		59	down		5A	left		5B	right
5C	ok		5D	logo		6D	red		6E	green		6F	yellow		70	blue
83	back		9B	tvrecord		CB	info

RTeL-Cheapo remote

This El-Cheapo remote came with one of my RTL-dongles. Decodes as an NEC-code, sending a '32-bit' code when a key is pressed, followed by a 0-bit code as long as the key is held. Only the lowest 16 bits seem to change. The keypad is a 3x67 matrix

RTeL-Cheapo

Code	Label		Code	Label		Code	Label
FFB24D	power		FF2AD5	source		FF6897	mute
FF32CD	record		FFA05F	ch+		FF30CF	time shift
FF50AF	vol-		FF02FD	full screen		FF7887	vol+
FF48B7	0		FF40BF	ch-		FF38C7	recall
FF906F	1		FFB847	2		FFF807	3
FFB04F	4		FF9867	5		FFD827	6
FF8877	7		FFA857	8		FFE817	9

Shinco RC-1606

This remote came with our Chinese DVD player many of the key labels are in Chinese. Decodes as an NEC-code, and like the RTeL-Cheapo remote it will send a '32-bit' code when a key is first pressed, and then a 0-bit code as long as it is held. Only the lowest 16 bits seem to change. The basic layout is 4 buttons per row, but the central bit is 3 rows of 3 slightly larger buttons.

Shinco RC-160S

Code	Label		Code	Label		Code	Label		Code	Label
99728D	screen display								9938C7	power
996A95	subtitles		99CA35	language		9918E7	channel		992AD5	point of
99807F	repeat		99D02F	pause		9900FF	play mode		9942BD	progressive/interlaced
99B24D	set		99E01F	title		9930CF	menu		9950AF	return
997887	previous		993AC5	up		99DA25	next
997A85	left		9928D7	play		99FA05	right
99708F	reverse		99BA45	down		9968A7	forward
99F00F	stop		99C837	pause		99EA15	step		99A05F	time search
99906F	1		99B847	2		99F807	3		99F20D	+5
99B04F	4		999867	5		9948B7	0		99609F	mute
9902FD	standard		9940BF	bookmark		99E21D	V-		9912ED	V+

Xtreamer

This remote came with my 'Xtreamer'; many of the keys have more than one label, as they are used differently depending on context. Decodes as an NEC-code, and like the RTeL-Cheapo remote it will send a '32-bit' code when a key is first pressed, and then a 0-bit code as long as it is held. Only the lowest 16 bits seem to change. The basic layout is 3 buttons per row.

Xtreamer

Code	Label		Code	Label		Code	Label
FF20DF	power					FFDA25	home
FFA25D	1 / add / red		FFE817	1 / eject / green		FF48B7	3 / delete / yellow
FFF20D	4 / zoom		FFC03F	5 / goto / blue		FF906F	6 / menu
FF38C7	7 / setup		FF4CB3	8 / func		FF9867	9 / tvout
FF5AA5	info		FF8C73	0 / preview		FF50AF	return
			FF728D	up
FF30CF	left		FF609F	enter		FFA05F	right
			FFB24D	down
FF1AE5	previous / pgup					FF0AF5	next / pgdn
FF32CD	pause/play					FF7887	stop
FF3AC5	reverse		FFD22D	forwards		FF18E7	vol+
FF708F	audio		FF00FF	A-B		FF827D	vol-
FFCC33	shuffle		FF08F7	repeat		FF58A7	mute
FFF00F	subtitle		FF807F	sync subtitle <<		FF12ED	sync subtitle >>

Amoi RC305T

This remote came with my 37 inch LCD tv; some of the keys have more than one label, as they are used differently depending on context. Decodes as an NEC-code, and like the RTeL-Cheapo remote it will send a '32-bit' code when a key is first pressed, and then a 0-bit code as long as it is held. Only the lowest 16 bits seem to change. The basic layout is 4 buttons per row. Some of the number keys are not responding well anymore, graphite pads seem to bee depleted. with the remote opened, they could be activated, and it was also clear there is an extra row of keys that have no external buttons connected to them. controlelr chip of the remote is a PT2222, datasheet at http://www.datasheetcatalog.com/datasheets_pdf/P/T/2/2/PT2222-001.shtml tells us this is pin-to-pin compatible with NEC μPD6122.

Amoi RC305T

Code	Label		Code	Label		Code	Label		Code	Label
									40BD02FD	power
40BD708F	source		40BD728D	sub source		40BDF20D	last source		40BD827D	mute
40BDC23D	freeze		40BD8A75	aspect		40BD629D	sleep		40BD50AF	display
40BD6A95	video off		40BDAA55	swap		40BD926D	pip/pbp		40BD2AD5	pop
40BD42BD	picture		40BDE21D	sound		40BDEA15	headphone -		40BD1AE5	headphone +
40BD807F	1 / symbol		40BD40BF	2 / abc		40BDC03F	3 / def		40BDD02F	dual
40BD20DF	4 / ghi		40BDA05F	5 / jkl		40BD609F	6 / mno		40BDB04F	swap
40BDE01F	7 / pqrs		40BD10EF	8 / tuv		40BD906F	9 / wxyz		40BD00FF	0 / space
40BDE817	volume +		40BD30CF	list		40BD22DD	page >>		40BD6897	ch +
40BDA857	volume -		40BD28D7	menu		40BDA25D	page <<		40BD18E7	ch -
			40BDC837	up / teletext next subpage
40BD08F7	left		40BD9867	ok / teletext info		40BD48B7	right
			40BD8877	down / teletext previous subpage
40BD12ED	play / pause / teletext x		40BDB24D	stop / teletext zoom upper		40BD52AD	digest / teletext zoom lower		40BDF00F	exit
40BD9A65	zoom / teletext no zoom		40BDD22D	rotate / teletext hold		40BD32CD	function / teletext reveal		40BD0AF5	txt / mix / teletext
40BD4AB5	red		40BDCA35	green		40BD5AA5	yellow		40BDDA25	blue
40BD3AC5	no button 1		40BDBA45	no button 2		40BD7A85	no button 3		40BDFA05	no button 4

Onkyo RC-342M

This remote came with an Onkyo Receiver. Has a switch to switch (some) of the keys to a sub-room setting, and ten programmable keys to try to help to reduce remote-clutter. This also decodes as NEC, and sends a 32-bit code for the first press, and then 0-bit codes to signal the same key is still down. As usual only the lower 4 bits seem to be variable.

Onkyo RC-342M (WIP)

Code	Label		Code	Label		Code	Label		Code	Label		Code	Label
4BB620DF	power		4BB6BA45	sleep		4BB6A956	dimmer		4BB69A65	main		4BB65AA5	remote
4BB6F00F	video-1		4BB6708F	video-2		4BB6B04F	video-3		4BB6F906	video-4		4B3620DF	multi-ch input

CL-200T

This remote came with our motorized curtain rails. This decodes as 'unknown'. it has 8 'channel' buttons, that only send a code once, even if held down. Seems to be a kind of 'attention, next messages are for you'-function, as the actual codes sent by the 'action' button don't seem to vary. There is an open, close and a pair of stop buttons. The stop buttons spam the same command when held, as a kind of panic mode :).

Code seems 12 bits of code, e.g.:

Raw (24): 400 -1250 400 -1250 400 -1300 1200 -450 400 -1250 450 -1250 1200 -450 400 -1300 400 -1250 400 -1250 400 -1300 400

____-___-___-___---_-___-___---_-___-___-___-___-____
     0   0   0   1   0   0   1   0   0   0   0   0

Raw (24): 400 -1250 450 -1250 400 -1250 1250 -400 450 -1250 400 -1250 400 -1250 1250 -450 400 -1250 450 -1250 400 -1250 400
____-___-___-___---_-___-___-___---_-___-___-___-____
     0   0   0   1   0   0   0   1   0   0   0   0

Raw (24): 400 -1250 400 -1300 400 -1250 400 -1250 1250 -450 400 -1250 1250 -400 450 -1250 400 -1250 400 -1250 450 -1250 400
____-___-___-___-___---_-___---_-___-___-___-___-____
     0   0   0   0   1   0   1   0   0   0   0   0

Some of this could be lead in and lead out...

CL-200T(WIP)

Code	Label		Code	Label		Code	Label		Code	Label

Philips RC 240

An RC5 Remote of unknown origin, likely scavenged from trash. Decodes as RC5, 12 bits. MSB is the repeat toggle (so 47f and c7f are the same key). This remote seems funny as it has a bit of state, there are 6 device selection buttons that send their own code, but also change the code send by some of the other keys. The table only lists the codes without the highest bit set.

Philips RC 240

	Tuner	CD	TAPE	TV	CDV	VCR
Label	Code	Code	Code	Code	Code	Code
Device	47F	53F	4BF	3F	33F	17F
0	440	500	480	0	300	140
1	441	501	481	1	301	141
...	...	...	...	...	...
9	449	409	489	9	309	149
memo	469	529	4A9	F	321	14F
clear	44A	53A	4AB	A	33A	14A
A.SCAN ←
MODE →
P.P.
PRESET ↑ / RED
PRESET ↓ / YELLOW
DISC ↑ / GREEN
DISC ↓ / BLUE
VOL. ↑
VOL. ↓
STOP
PAUSE
PLAY
←→
←←
→→
TXT
REC
STBY

Tt buddy v300

Remote looks and feels very much like the RTeLCheapo thing, just different buttons are made active/present. Codes are similar with some overlap: repeat presses are 0bits/FFFFFFFF again, as per the ElCheapo Remote

Tt buddy v300

Label	Code
power	FF906F
play/pause	FFB847
M	FFB04F
F-	FF9867
F+	FFA857
O-	FFE817
O+	FFB24D
T-	FF02FD
T+	FF00FF
B-	FF50AF
B+	FF58A7