JP1 Remotes

I have a really old JP1 usb cable and it's been a few years since I've used it. I'm getting a new TV and redoing my setup and want to reprogram my JP1 remotes. Unfortunately my laptop is now 64 bit. Unfortunately I only have the 32 bit drivers (wdp32bit.zip) and the link in the files section is ...

Is it possible for the extender to read the state of the TV/sat switch? (Not that I can think of anything interesting to do with it at the moment...)

Also, I assume the RMT-V303 doesn't have such a switch. (And looking at pictures of it it also doesn't have delimiter, TV/video, menu, display or ...

Ok, I see the code in the 6131 extender now that does the initial device setup including the role that the rdf plays. I assume it would be possible to do something similar for the RM-Y809 extender although maybe it would make sense to do it in the 2K eeprom version? Maybe I'll play with that once I ...

I guess another other approach would be to rearrange things so that the TiVo device used device index 0. But then volume device would still be wrong.

The 6131 extender lets you specify the initial O, V (and T) devices. Is that a feature of the 6131's rom that the RM-Y809 lacks or code in the ...

What would it take to make the extender boot up into the TiVo device instead of the TV device?

Craig

P.S. Thanks to everybody for their help in solving the shift issue.

The WaitNoKeys change did the trick. With it defined as 06BC, TV/video works correctly as the shift key. I also tested that the shift key times out after 30 seconds. So basically the rom location of the WaitNoKeys routine was incorrectly defined in the extender?

(Prior I tried David's hardwired ...

I can't do any testing until tonight. But yesterday I did successfully build and install a version of the extender built from source. Does it make more sense to test from source instead of patching byte codes? If so, please email me your test version of the .asm file.

I'm expecting a order from ...

Ok, I just tried this: Upload an extender config with shift set to TV/video
Set the TV/SAT slide switch to TV
Boot the extender
I can't find a difference between that and booting the extender with the slide switch set to SAT.

Here's another test: Boot the extender
Use a non-shifted macro key to ...

The following is silkscreened onto the pcb: COMPUTIME LTD.
SONY TIVO COMBO REV.2
URC-9020B00
JULY 20, 2000 While in the extender, the side switch has no effect that I can see; I can exceute shifted key macros only if I hit TV/video and the number key quickly.

I rebooted the remote (to get out of ...

Here's what the remote looks like: http://www.xse.com/leres/scratch/.nai/rm-y809_JPG_t.JPG
RM-Y809 Go into the Raw Data tab in IR and go to the row 07A0. Go to columns 0E and 0F. They should have the values B0 and 4C in them. Overwrite them both w/ 00.
That looks like the location in the v2.2 2k ...

If the shift key is mapped (e.g. right arrow) it blinks and sends an IR code. I believe if it's a key that's not mapped (e.g. TV/video), it still blinks every with every key press.

I haven't built the extender but I downloaded the assembler yesterday and it doesn't look difficult. Since the shift ...

I did some more testing today. Setting the shift key to right arrow (exists in all the keymaps) works. Of course, it has the effect of sending right arrow in the current device mode.

Then I tried using TV/video as the shift key. As before, it works the first time after booting the extender. But ...

I added a JP1 jumper to a RM-Y809 today. It has a stock 1K eeprom and works with the extender except for shift. I'd like to use TV/video as my shift key so I set the shift keycode to $26. I see the same problem Rob reports; shift only works the first time after booting the extender.

It would appear ...