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The Robman Site Owner
Joined: 01 Aug 2003 Posts: 21244 Location: Chicago, IL |
Posted: Mon May 28, 2018 7:14 pm Post subject: NAD D 3020 amplifier |
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split from: http://www.hifi-remote.com/forums/viewtopic.php?t=101274
Jellby wrote: | But now I encounter the problem of programming the remote for the right devices, which are as follows:
First, NAD D 3020 amplifier. The default NAD codes in the remote don't seem to work (I got as far as turning the device off, but nothing else). However NAD has released a document with the codes, which looks like:
Code: | Function Format Address Data Address Data
Hex Hex Dec Dec
Aux 1 NEC 877C 9B 34684 155
Aux 2 NEC 877C C0 34684 192
Bluetooth NEC 877C C2 34684 194
Coax 1 NEC 877C 85 34684 133
Computer NEC 877C 91 34684 145
Mute NEC 877C 94 34684 148
Optical 1 NEC 877C 89 34684 137
Optical 2 NEC 877C 8D 34684 141
Power Off NEC 877C C8 34684 200
Power On NEC 877C 25 34684 37
Source Down NEC 877C 1D 34684 29
Source Up NEC 877C 1A 34684 26
Volume Down NEC 877C 8C 34684 140
Volume Up NEC 877C 88 34684 136 |
Please tell me this information can be used to generate a device upgrade (and how), or point me to the appropriate upgrade. The original remote is as good as broken, so using it for learning codes is almost hopeless. |
_________________ Rob
www.hifi-remote.com
Please don't PM me with remote questions, post them in the forums so all the experts can help! |
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The Robman Site Owner
Joined: 01 Aug 2003 Posts: 21244 Location: Chicago, IL |
Posted: Mon May 28, 2018 7:28 pm Post subject: |
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Once you get the connection issues sorted out with your URC-6440 remote, you will be able to use it to learn signals from your remotes and then see the results on your computer.
In this case it's easy to translate the codes that you posted into codes that you can use in RM, just convert the hex to decimal and you're all set.
I did that and created this...
http://www.hifi-remote.com/forums/dload.php?action=file&file_id=25232 _________________ Rob
www.hifi-remote.com
Please don't PM me with remote questions, post them in the forums so all the experts can help! |
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Jellby
Joined: 24 May 2018 Posts: 16
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Posted: Tue May 29, 2018 10:56 am Post subject: |
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Sorry, I should have reported back earlier, but you missed the part where I said:
Quote: | The original remote is as good as broken, so using it for learning codes is almost hopeless. |
and you also missed: http://www.hifi-remote.com/forums/dload.php?action=file&file_id=25227
The "tricky" part was understanding that I should not use the hex codes as such, but I had to invert them... which was then equivalent to using the dec codes directly as OBCs. |
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The Robman Site Owner
Joined: 01 Aug 2003 Posts: 21244 Location: Chicago, IL |
Posted: Tue May 29, 2018 12:37 pm Post subject: |
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Jellby wrote: | Sorry, I should have reported back earlier, but you missed the part where I said:
Quote: | The original remote is as good as broken, so using it for learning codes is almost hopeless. |
No, I got that about the NAD remote, I was talking in general.
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I did miss that, where did you post about it?
Jellby wrote: | The "tricky" part was understanding that I should not use the hex codes as such, but I had to invert them... which was then equivalent to using the dec codes directly as OBCs. |
Yeah, we could have helped with that as we know this stuff. _________________ Rob
www.hifi-remote.com
Please don't PM me with remote questions, post them in the forums so all the experts can help!
Last edited by The Robman on Tue May 29, 2018 2:50 pm; edited 1 time in total |
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Jellby
Joined: 24 May 2018 Posts: 16
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Posted: Tue May 29, 2018 1:04 pm Post subject: |
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The Robman wrote: |
I did miss that, where did you post about it? |
I didn't post anywhere else, just uploaded the file. I saw no obvious place to post an "announcement". I also uploaded the device upgrade files for my other devices, should I post about them somewhere else? |
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The Robman Site Owner
Joined: 01 Aug 2003 Posts: 21244 Location: Chicago, IL |
Posted: Tue May 29, 2018 2:51 pm Post subject: |
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Jellby wrote: | I didn't post anywhere else, just uploaded the file. I saw no obvious place to post an "announcement". I also uploaded the device upgrade files for my other devices, should I post about them somewhere else? |
Only if you have posted asking for help with them, otherwise folks might go to the effort to create files for you, only to find that you did it yourself. _________________ Rob
www.hifi-remote.com
Please don't PM me with remote questions, post them in the forums so all the experts can help! |
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