Epson PowerLite Pro G6270W - new protocol

If you have learned signals that don't get decoded when you look at them in IR.exe, post your file to the Diagnosis Area then post your question here (including a link to the file).

Moderator: Moderators

Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Epson PowerLite Pro G6270W - new protocol

Post by Carl »

Hi,

Epson seems to have change their IR protocol for the Pro series projector.
I'm using IRwidjet to decode the signal but no luck so far. I get a waveform from irscope but DecodeIR.dll (last version) do not recognize the protocol.

I have also tried IRscrutinizer and here is what I get for the menu button:

Code: Select all

0000 006C 002D 0000 0058 0017 0016 0016 002C 0016 0016 0016 0016 002C 0016 0016 002C 0016 002C 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0B6D 0058 0016 0016 0016 002C 0016 0016 0016 0016 002C 0016 0016 002C 0016 002C 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0B6D 0058 0016 0016 0017 002C 0016 0016 0016 0016 002C 0016 0016 002C 0016 002C 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0016 0017 0016 323D
Can someone help me with this?
The Robman
Site Owner
Posts: 21884
Joined: Fri Aug 01, 2003 9:37 am
Location: Chicago, IL
Contact:

Post by The Robman »

I haven't seen this protocol before. It appears to be bi-phase with a double wide burst in the middle.

Here's how I translate the one code that you posted...

+2288 00111001 +572 +572 0000000 -76076
+2288 00111001 +572 +572 0000000 -76076
+2288 00111001 +572 +572 0000000 -130988

where
1 = +572 -572
0 = -572 +572
Rob
www.hifi-remote.com
Please don't PM me with remote questions, post them in the forums so all the experts can help!
Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Post by Carl »

I've been controlling all kind of Epson projectors for 10 years, I was surprised to see that my remote did not work with this one.

What can I do to to put this upgrade in my JP1 remote?
The Robman
Site Owner
Posts: 21884
Joined: Fri Aug 01, 2003 9:37 am
Location: Chicago, IL
Contact:

Post by The Robman »

If you capture all the buttons from the remote, I'll build you an upgrade. Well, if your remote uses a S3F8 chip, I can build an executor for you. If you have one of the other chips, somebody else will have to port my work to that processor.
Rob
www.hifi-remote.com
Please don't PM me with remote questions, post them in the forums so all the experts can help!
Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Post by Carl »

Cool! What do you need from me so it's easier for you to make the upgrade?

I have both irscope and irscrutinize.

Would the raw capture from irscrutinize will work for you?

Like these 2 buttons:

Code: Select all

7	10:59:18	f=38552 +2283 -596 +571 -569 +1141 -570 +571 -569 +571 -569 +571 -569 +1141 -1145 +571 -569 +571 -569 +1141 -570 +571 -569 +571 -569 +571 -569 +571 -569 +571 -31609 +2283 -596 +571 -596 +1141 -570 +571 -569 +571 -596 +571 -569 +1141 -1145 +571 -569 +571 -569 +1141 -570 +571 -569 +571 -569 +571 -569 +571 -569 +571 -31609 +2283 -570 +571 -569 +1141 -596 +571 -569 +571 -569 +571 -569 +1141 -1145 +571 -569 +571 -569 +1141 -570 +571 -569 +571 -569 +571 -569 +571 -569 +571 -317374			Up			false		38552
8	10:59:19	f=38519 +2285 -596 +571 -570 +1142 -570 +571 -570 +571 -570 +571 -570 +1142 -570 +571 -570 +571 -570 +571 -570 +571 -1138 +571 -570 +571 -570 +1142 -570 +571 -31609 +2285 -570 +571 -570 +1142 -570 +571 -570 +571 -570 +571 -596 +1142 -570 +571 -570 +571 -570 +571 -570 +571 -1138 +571 -570 +571 -570 +1142 -570 +571 -31609 +2285 -570 +571 -570 +1142 -596 +571 -570 +571 -570 +571 -570 +1142 -596 +571 -570 +571 -570 +571 -570 +571 -1138 +571 -570 +571 -570 +1142 -570 +571 -330974			down			false		38519
Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Post by Carl »

My remote is a URC 8820 Extender A (HCS08) JP1.2
The Robman
Site Owner
Posts: 21884
Joined: Fri Aug 01, 2003 9:37 am
Location: Chicago, IL
Contact:

Post by The Robman »

What I really need is an IR or RMIR file. The 8820 is a learning remote, so capture the signals using that. If you really want to use IRScope to capture them, do that, but then cut & paste the learns into IR or RMIR.

Both RMIR and IR have rounding but IRScope does not.
Rob
www.hifi-remote.com
Please don't PM me with remote questions, post them in the forums so all the experts can help!
Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Post by Carl »

OK! I'm on it.
Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Post by Carl »

Here is my learned signal with the URC-8820 for the Epson PowerLite Pro G6270W:
http://www.hifi-remote.com/forums/dload ... e_id=13940

Here is the description of each button in a txt file:
http://www.hifi-remote.com/forums/dload ... e_id=13942

Let me know if you need anything else from me.
The Robman
Site Owner
Posts: 21884
Joined: Fri Aug 01, 2003 9:37 am
Location: Chicago, IL
Contact:

Post by The Robman »

A-ha, the complete set is much more revealing. This isn't bi-phase at all, it's a quad, where:

00 = +572 -572
01 = +572 -1144
10 = +1144 -572
11 = +1144 -1144

Here's the binary
+2288 -572 00100001010000000000000000 +572 -78364 - discrete on
+2288 -572 00100001001101100000000000 +572 -76648 - discrete off
+2288 -572 00100001001010000000000000 +572 -77792 - Menu
+2288 -572 00100000001000000001000010 +572 -32032 - Down
+2288 -572 00100000010000000001000000 +572 -32604 - Up
+2288 -572 00100000010100000000000000 +572 -32604 - Left
+2288 -572 00100000011100001001000000 +572 -30888 - Right
+2288 -572 00100000010000010000000000 +572 -78364 - OK
+2288 -572 00100001000000100010000000 +572 -77792 - VOL+
+2288 -572 00100001011010100010000000 +572 -75504 - VOL-
+2288 -572 00100001010001010000000000 +572 -77220 - computer
+2288 -572 00100001001100011000000000 +572 -76648 - BNC
+2288 -572 00100001000011110000000000 +572 -76648 - DisplayPort
+2288 -572 00100001011000011000000000 +572 -76648 - Video
+2288 -572 00100001010010011000000000 +572 -76648 - s-video
+2288 -572 00100001011111010000000000 +572 -74932 - HDMI
+2288 -572 00100001001001011000000000 +572 -76648 - LAN
+2288 -572 00100001011101110000000000 +572 -74932 - HDBaseT
+2288 -572 00100001001001110000000000 +572 -76648 - SDI
+2288 -572 00100000010000000100000000 +572 -78364 - Exit
+2288 -572 00100001001000000010000000 +572 -77792 - CH+
+2288 -572 00100001000010000010000000 +572 -77792 - CH-
+2288 -572 00100001000000101000000000 +572 -77792 - Format
+2288 -572 00100001001111111000000000 +572 -74360 - Input

Someone else will have to write an executor for your HCS08 remote.
Rob
www.hifi-remote.com
Please don't PM me with remote questions, post them in the forums so all the experts can help!
Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Post by Carl »

If I use this guide here for protocol builder could it work?

http://www.hifi-remote.com/wiki/index.p ... ol_Builder
mdavej
Expert
Posts: 4631
Joined: Wed Oct 08, 2003 7:08 am

Post by mdavej »

Here are the latest Epson upgrades from simpleset. Do any of them look like a match?

http://www.hifi-remote.com/forums/dload ... e_id=13943
Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Post by Carl »

What should I look For? I know that the LAN button is not in any of them...
I have checked all of them

Should I check something in the protocol window or remote master?
mdavej
Expert
Posts: 4631
Joined: Wed Oct 08, 2003 7:08 am

Post by mdavej »

If any of them works at all, then we have a protocol match that might save someone the effort of writing the code. So I'd try each and just a few commands like Power. The best candidates are probably the ones that have a Manual protocol. But most of those only have code for the MAXQ, so you can't test them. You only have old HSC08 remotes like the 8910, right?

I have no idea how to analyze the protocols myself. The file was more for Rob or one of the other experts since I didn't think you had a suitable remote to test with.
Carl
Posts: 159
Joined: Thu Jan 15, 2009 7:30 pm
Location: Quebec city, Canada
Contact:

Post by Carl »

I have some Atlas 1056 JP2... I will try the codes.
Post Reply