installing one of these tuners recently and wondered if anyone had a discrete code for selection of tuner bands, ie; direct to DAB, or direct to FM, instead of the three way toggle code. here is the learnt code for the 'band' toggle, although i don't seem able to get a clean learn.
0000 006B 0000 0032 0080 0043 0010 0011 0010 0011 0010 0031 0010 0011 0010 0031 0010 0011 0010 0031 0010 0011 0010 0011 0010 0031 0010 0011 0010 0011 0010 0031 0010 0031 0010 0011 0010 0011 0010 0011 0010 0011 0010 0011 0010 0011 0010 0031 0010 0031 0010 0031 0010 0011 0010 0011 0010 0011 0010 0031 0010 0011 0010 0031 0010 0031 0010 0031 0010 0011 0010 0031 0010 0011 0010 0011 0010 0011 0010 0011 0010 0011 0010 0011 0010 0011 0010 0031 0010 0011 0010 0031 0010 0011 0010 0011 0010 0011 0010 0011 0010 0011 0010 0B4A
regards mark.

Hi,

Give these a try.I got these off the Denon AVR4308 DIGITAL TUNER (DAB/HD RADIO),It has the same device number as the Denon TU1800 DAB/FM/AM Tuner.

(HD)MULTI CAST / (DAB)STATION ORDER device 7 sub 4 function 18

0000 0070 0000 0032 0080 0040 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0ACE

(HD)BAND AM/FM device 7 sub 4 function 23

0000 0070 0000 0032 0080 0040 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0030 0010 0030 0010 0010 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0ACE

(HD)MODE device 7 sub 4 function 24

0000 0070 0000 0032 0080 0040 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0030 0010 0030 0010 0030 0010 0030 0010 0ACE

(HD)BAND FM 7 sub 4 function 153

0000 0070 0000 0032 0080 0040 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0030 0010 0010 0010 0030 0010 0030 0010 0030 0010 0ACE

(HD)BAND AM 7 sub 4 function 154

0000 0070 0000 0032 0080 0040 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0030 0010 0030 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0030 0010 0010 0010 0010 0010 0030 0010 0010 0010 0010 0010 0010 0010 0010 0010 0030 0010 0010 0010 0030 0010 0030 0010 0030 0010 0010 0010 0030 0010 0030 0010 0ACE

thanks, will try them next visit. where did you get the device numbers from?

He might have used the JP1 version of IrTool plus DecodeIr.dll
[Link: hifi-remote.com]
[Link: remotecentral.com]

With those you can decode most Pronto Hex strings. The Pronto Hex string you posted decoded as Denon-K protocol, device 7, subdevice 4, function 23.

Then someone who either remembered common Denon signal sets, or who knew how to search RemoteCentral for other threads about Denon Kaseikyo signals could find other devices using that same Denon-K:7.4:23 signal and then look at other signals for such devices.

I didn't do all that (this time). I'm just guessing what JasonVP might have done.


What's wrong with that learn? The Pronto Hex you posted looks pretty clean to me.

I used decodeCCF to find Denon-K protocol, device 7, subdevice 4, function 23 with the Hex you posted.

This is where I get my codes from,

[Link: usa.denon.com]

Just select "SELECT A CATEGORY"
Then "SELECT A MODEL" and GO.

After you select GO there is a list on the right "MANUALS & DOCUMENTS".
Under that list it has "BINARY IR CODES".

They did not have TU1800 listed,but I used this,

[Link: usa.denon.com]

The last Page (Page 24).

Then I created hex code using this,

[Link: remotecentral.com]

Read the "read me file".you need these for it to work.

Requirements:

This program requires "MakeHex" by John Fine. Without "MakeHex"
and reading the advice John has given others on the forum, this
program would not exist as I wouldn't have a clue where to start.

For CCF creation in batch mode this program also requires
"Hex2CCF" by Yserd.

The program is written in Visual Basic 6. From version 2 this
program also requires an the "tabctl32.ocx" ActiveX control.

I have only tested it on Windows XP SP1 and SP2. I don't have
Vista, but have been told that it works fine on Vista Ultimate
(32 and 64-bit). However, getting version 2 to run on Vista
isn't simple on some systems due to the use of "tabctl32.ocx".

[Link: remotecentral.com]

[Link: remotecentral.com]

[Link: ocxdump.com]

It is a great program!

the software i am using only recognises the 'sharp' format of denon codes so i took it that it was a bad learn. i am running vista and have previously attempted to use makehex and others, sadly my pc skills or lack therof have prevented me from figuring it out despite the 'readme'.
thanks for the replys

makitamark,

Did the codes work?

will be back at that install next week all being well, will post my findings after that, thanks for the codes.
just as a side note, when i spoke to denon UK after my first post they said there were no discretes available, seems crazy to me that the most fundamental codes aren't actually on the remote. hopefully next week we'll find out if what they say is true.

well, i tried the codes today but unfortunately they did not work, perhaps the guy at denon really did know his stuff and the codes don't exist.
as a point of interest however, i use a speakercraft LTM to blast the codes, usually every code i test as it's emitted from the LTM makes the green indicator led flicker, all the learnt denon codes for the tuner do this but the codes posted by Jason don't, is there anything in this??

What green led? (I know nothing about the speakercraft LTM and next to nothing about the Tuner). Is the led part of the LTM or part of the tuner or what?

If it is on the tuner, maybe it flashes for codes that are understood, or maybe for all codes that are the correct protocol even if not understood. Maybe that is telling you the device doesn't understand Denon Kaseikyo protocol at all.

If it is on the LTM, that seems to indicated it isn't really sending those signals. What's involved in making it send the signals (so I might guess what aspect of that might not be working).

the green led is an 'activity' led on the LTM, it flickers whenever it blasts out a code, this is the product:
[Link: speakercraft.com]

Hi,

forgive me - I am new here. I came by a Denon TU-1800DAB minus a remote, and am wondering if I can find a way to operate it remotely, possibly via a Raspberry Pi or Arduino with a suitable IR LED.

Does anyone have a set of codes which have been shown to work, please?

Many thanks, in advance!

[Link: awe-europe.com]
Under the Denon  icon you'll find the official Denon pdf file which lists the codes.
I believe the cheapest  and most user friendly way to use these code is to buy a OARUSB04G (USA) or the sister remote URC-6440 (UK/Europe).  The codes aren't built in, but you can use the free RMIR software to install an upgrade which will shoot the codes.

Many thanks!

I shall investigate further!

Ben

All looks great - thank you so much!

I am tempted to experiment with my Raspberry Pi and some suitable hardware lashed on the side - shall post if any joy.

Again, thanks from a newbie!

Ben