Review of OARUSB04G vs. URC6440 (revised)
Posted: Wed Mar 26, 2014 2:43 am
OARUSB04G vs. URC6440 - corrections or additions would be appreciated.
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Both remotes have big buttons, automatic backlighting, and send powerful IR signals. The main difference between them is the way they handle macros
- When using 995 to set them up, URC6440 macros can go on most of the buttons except AV, Text, or device buttons, but OARUSB4G macros can only go onto non-numeric buttons. With that method up to eight macros are feasible with either version.
- Only OARUSB04G's macros can be set up by using its unusual List/macro button method, but then they can only go on the numeric buttons and are limited to six in number, and the 995 method cannot be used concurrently. To send a macro which has been set up by this method it requires the List/macro button first to be held for >3 seconds, before pressing the button chosen to send the macro.
The macros were mainly intended for the Tv therefore modes 'Watch Tv' and 'Watch Movie' were each dedicated to one of the two different PVRs (together with the TV), so that their native commands could be issued in Combi/Activity mode without being overidden by TV Mode's macros.
Then found that, with both OARUSB04G and URC6440, although macros are global in effect when set up, other commands can sometimes be learned 'on top' of the corresponding buttons of other devices (later found that, perhaps this was just for macros on the non-numeric buttons?), to render the original macros device specific. That also seems unusual but could be handy when there are really too few spare buttons for the method of linking macros to particular action buttons by keymoves.
Support from email@uebv.com for 6440 in uk has been excellent. For OARUSB04G http://voxrightnow.custhelp.com/app/acc ... _id/403716 was helpful by revealing that Simpleset.com development continues for that, and by kindly providing a preview of the unpublished OARUSBG manual: http://www.hifi-remote.com/forums/dload ... e_id=12385
The supplied USB lead gives access via PC to Simpleset.com but, luckily in its present state, that is not essential. It did somehow seem to help to get some additional device codes into memory, but was unreliable with OARUSB which sometimes crashed. Otherwise connection by USB has been most useful for saving .bin files to PC at each step which succeeded, and for cloning configurations.
OARUSB04G's List/macro can work as a dual function button. A short press issues the List command according to the current device's set up code, but I cannot see how this could be changed to issue a different command even from that command set, or perhaps from another. Upon releasing a longer press another command can be issued if it has been allocated to the List button with an EFC (that happens before getting to the double blink which is to do with setting up the novel macro function, described above, which seemed too clumsy).
Contrary to the manual the Setup/WatchTv button can learn so it, and the WatchMovie/Learn button, can carry their respective Tv input commands, and the AudioInput button can carry a macro, at least if it is applied with the 995 instruction which had been used successfully for 6440.
Channel Lock/Unlock 973 does not seem to work so, for OARUSB04G, with the WatchMovie combi-mode you can only send the Tv's channel up/down commands, which seems to be a bug, although you can use the device mode to get around it, and the 974 commands do work.
Paradoxically the discipline imposed by the relative shortage of buttons turns out to make these remotes even nicer to use, simply because the locations of extra functions are rendered easy to remember and to find.
Although these remotes are currently not JP1-able they are quick and easy to set up by making some written notes http://www.hifi-remote.com/forums/dload ... e_id=12446 In future, if RMIR could be used, it might be most useful for OARUSB04G to get around the restrictions upon programming the macros, the unusual List/macro and Audio Input button functions, and perhaps to adjust the channel +/- punch through. With both versions it would be useful to see what is going on but in practice a couple of charts served just as well.
If you only need four devices, or can make do with mixtures of devices, I reckon these remotes offer definite improvements over the older OFA/URC 7960 and 7962. The earlier favourite URC7950 has shifted keys, but URC6440 is preferred for its first class buttons, layout, and backlighting.

~~~~~~~~~~~~~~~~
Both remotes have big buttons, automatic backlighting, and send powerful IR signals. The main difference between them is the way they handle macros
- When using 995 to set them up, URC6440 macros can go on most of the buttons except AV, Text, or device buttons, but OARUSB4G macros can only go onto non-numeric buttons. With that method up to eight macros are feasible with either version.
- Only OARUSB04G's macros can be set up by using its unusual List/macro button method, but then they can only go on the numeric buttons and are limited to six in number, and the 995 method cannot be used concurrently. To send a macro which has been set up by this method it requires the List/macro button first to be held for >3 seconds, before pressing the button chosen to send the macro.
The macros were mainly intended for the Tv therefore modes 'Watch Tv' and 'Watch Movie' were each dedicated to one of the two different PVRs (together with the TV), so that their native commands could be issued in Combi/Activity mode without being overidden by TV Mode's macros.
Then found that, with both OARUSB04G and URC6440, although macros are global in effect when set up, other commands can sometimes be learned 'on top' of the corresponding buttons of other devices (later found that, perhaps this was just for macros on the non-numeric buttons?), to render the original macros device specific. That also seems unusual but could be handy when there are really too few spare buttons for the method of linking macros to particular action buttons by keymoves.
Support from email@uebv.com for 6440 in uk has been excellent. For OARUSB04G http://voxrightnow.custhelp.com/app/acc ... _id/403716 was helpful by revealing that Simpleset.com development continues for that, and by kindly providing a preview of the unpublished OARUSBG manual: http://www.hifi-remote.com/forums/dload ... e_id=12385
The supplied USB lead gives access via PC to Simpleset.com but, luckily in its present state, that is not essential. It did somehow seem to help to get some additional device codes into memory, but was unreliable with OARUSB which sometimes crashed. Otherwise connection by USB has been most useful for saving .bin files to PC at each step which succeeded, and for cloning configurations.
OARUSB04G's List/macro can work as a dual function button. A short press issues the List command according to the current device's set up code, but I cannot see how this could be changed to issue a different command even from that command set, or perhaps from another. Upon releasing a longer press another command can be issued if it has been allocated to the List button with an EFC (that happens before getting to the double blink which is to do with setting up the novel macro function, described above, which seemed too clumsy).
Contrary to the manual the Setup/WatchTv button can learn so it, and the WatchMovie/Learn button, can carry their respective Tv input commands, and the AudioInput button can carry a macro, at least if it is applied with the 995 instruction which had been used successfully for 6440.
Channel Lock/Unlock 973 does not seem to work so, for OARUSB04G, with the WatchMovie combi-mode you can only send the Tv's channel up/down commands, which seems to be a bug, although you can use the device mode to get around it, and the 974 commands do work.
Paradoxically the discipline imposed by the relative shortage of buttons turns out to make these remotes even nicer to use, simply because the locations of extra functions are rendered easy to remember and to find.
Although these remotes are currently not JP1-able they are quick and easy to set up by making some written notes http://www.hifi-remote.com/forums/dload ... e_id=12446 In future, if RMIR could be used, it might be most useful for OARUSB04G to get around the restrictions upon programming the macros, the unusual List/macro and Audio Input button functions, and perhaps to adjust the channel +/- punch through. With both versions it would be useful to see what is going on but in practice a couple of charts served just as well.
If you only need four devices, or can make do with mixtures of devices, I reckon these remotes offer definite improvements over the older OFA/URC 7960 and 7962. The earlier favourite URC7950 has shifted keys, but URC6440 is preferred for its first class buttons, layout, and backlighting.

