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Epson PowerLite Pro G6270W - new protocol
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 7:51 am    Post subject: Epson PowerLite Pro G6270W - new protocol Reply with quote

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:

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?
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The Robman
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Joined: 01 Aug 2003
Posts: 18097
Location: Chicago, IL

PostPosted: Tue Feb 23, 2016 8:45 am    Post subject: Reply with quote

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
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Rob
www.hifi-remote.com
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 10:09 am    Post subject: Reply with quote

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?
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The Robman
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Joined: 01 Aug 2003
Posts: 18097
Location: Chicago, IL

PostPosted: Tue Feb 23, 2016 10:11 am    Post subject: Reply with quote

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.
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Rob
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 11:02 am    Post subject: Reply with quote

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:

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
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 11:04 am    Post subject: Reply with quote

My remote is a URC 8820 Extender A (HCS08) JP1.2
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The Robman
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Joined: 01 Aug 2003
Posts: 18097
Location: Chicago, IL

PostPosted: Tue Feb 23, 2016 11:51 am    Post subject: Reply with quote

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.
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Rob
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 12:13 pm    Post subject: Reply with quote

OK! I'm on it.
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 2:05 pm    Post subject: Reply with quote

Here is my learned signal with the URC-8820 for the Epson PowerLite Pro G6270W:
http://www.hifi-remote.com/forums/dload.php?action=file&file_id=13940

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

Let me know if you need anything else from me.
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The Robman
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Joined: 01 Aug 2003
Posts: 18097
Location: Chicago, IL

PostPosted: Tue Feb 23, 2016 3:42 pm    Post subject: Reply with quote

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.
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Rob
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 4:26 pm    Post subject: Reply with quote

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

http://www.hifi-remote.com/wiki/index.php?title=Protocol_Builder
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mdavej
Expert


Joined: 08 Oct 2003
Posts: 3572

PostPosted: Tue Feb 23, 2016 4:29 pm    Post subject: Reply with quote

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

http://www.hifi-remote.com/forums/dload.php?action=file&file_id=13943
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 4:50 pm    Post subject: Reply with quote

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?
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mdavej
Expert


Joined: 08 Oct 2003
Posts: 3572

PostPosted: Tue Feb 23, 2016 4:57 pm    Post subject: Reply with quote

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.
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Carl



Joined: 15 Jan 2009
Posts: 133
Location: Quebec city, Canada

PostPosted: Tue Feb 23, 2016 5:36 pm    Post subject: Reply with quote

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