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jkgtw
Joined: 10 Mar 2009
Posts: 10
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Vyrolan
Joined: 24 Aug 2012
Posts: 168
Location: Chicago, IL
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 Posted: Tue May 21, 2013 4:30 pm Post subject: |
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Fairly simple protocol...here's the info for someone to make an ugrade:
First, the bits: | Code: | Lead In = +3648 -1810
Lead Out = +575 -54164
0 = +576 -1112
1 = +572 - 550 |
There are three parameters (device, subdevice, whatever)...all of these signals are: | Code: | A = 00011101 = 29
B = 01111101 = 125
C = 11011101 = 221 |
The format is: LeadIn, A, OBC, B, LeadIn, C, ~OBC, LeadOut
To make the numbers for the OBCs go in nice sequences, I interpreted them as least significant bit first: | Code: |
Mute == OBC = 238 == LI A 01110111 B LI C 10001000 LO
Info == OBC = 228 == LI A 00100111 B LI C 11011000 LO
Return == OBC = 227 == LI A 11000111 B LI C 00111000 LO
Exit == OBC = 226 == LI A 01000111 B LI C 10111000 LO
Up == OBC = 225 == LI A 10000111 B LI C 01111000 LO
Down == OBC = 224 == LI A 00000111 B LI C 11111000 LO
Left == OBC = 223 == LI A 11111011 B LI C 00000100 LO
Right == OBC = 222 == LI A 01111011 B LI C 10000100 LO
Select == OBC = 221 == LI A 10111011 B LI C 01000100 LO
VOL+ == OBC = 236 == LI A 00110111 B LI C 11001000 LO
VOL- == OBC = 235 == LI A 11010111 B LI C 00101000 LO
Guide == OBC = 231 == LI A 11100111 B LI C 00011000 LO
Page+ == OBC = 234 == LI A 01010111 B LI C 10101000 LO
Page- == OBC = 233 == LI A 10010111 B LI C 01101000 LO
Red == OBC = 213 == LI A 10101011 B LI C 01010100 LO
Green == OBC = 212 == LI A 00101011 B LI C 11010100 LO
Yellow == OBC = 211 == LI A 11001011 B LI C 00110100 LO
Blue == OBC = 210 == LI A 01001011 B LI C 10110100 LO
0 == OBC = 209 == LI A 10001011 B LI C 01110100 LO
1 == OBC = 208 == LI A 00001011 B LI C 11110100 LO
2 == OBC = 207 == LI A 11110011 B LI C 00001100 LO
3 == OBC = 206 == LI A 01110011 B LI C 10001100 LO
4 == OBC = 205 == LI A 10110011 B LI C 01001100 LO
5 == OBC = 204 == LI A 00110011 B LI C 11001100 LO
6 == OBC = 203 == LI A 11010011 B LI C 00101100 LO
7 == OBC = 202 == LI A 01010011 B LI C 10101100 LO
8 == OBC = 201 == LI A 10010011 B LI C 01101100 LO
9 == OBC = 200 == LI A 00010011 B LI C 11101100 LO
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Only some of the signals were detected as repeating, but all of them had the same repeat sequence, and even the ones not detected as repeating have the repeat sequence at the end...so I think it's safe to say they all just send that as the repeat:
| Code: | | Repeat = +3648 -3656; +576 -100474 |
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3FG
Expert
Joined: 19 May 2009
Posts: 3367
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| Posted: Tue May 21, 2013 10:45 pm Post subject: |
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I believe this is the same set of signals as these.
The learns in the linked thread were taken with a Widget, and so I believe the indicated toggle bits are correct. I think taking the longer off time as indicating a one (typical of gap type IR protocols) gives a simpler set of OBCs. |
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vickyg2003
Site Admin
Joined: 20 Mar 2004
Posts: 7073
Location: Florida
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| Posted: Wed May 22, 2013 2:56 pm Post subject: |
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Hmm, I didn't see the older post. Has there been any active work on these? Like an attempt that just needs to be debugged, or are we starting totally from scratch?
_________________
Remember to provide feedback to let us know how the problem was solved and share your upgrades.
Tip: When creating an upgrade, always include ALL functions from the oem remote, even if you never plan on assigning them to a button. Complete function lists makes an upgrade more helpful to others.
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vickyg2003
Site Admin
Joined: 20 Mar 2004
Posts: 7073
Location: Florida
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| Posted: Thu May 23, 2013 7:15 am Post subject: |
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| Gee you don't use this stuff in a while and you get a bit rusty. I'm having trouble with the Dittos. I got the data frame with the second LI sending out, but the flags for the for the "ditto" repeats with the LI, One-On, are giving me a problem. I suppose you don't need the dittos for the slingbox, but I'd like to make it work right for our remotes. |
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vickyg2003
Site Admin
Joined: 20 Mar 2004
Posts: 7073
Location: Florida
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| Posted: Wed May 29, 2013 7:38 am Post subject: |
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jkgtw,
Hi jkgtw, sorry I haven't gotten back to you. We had a holiday weekend, and I've been busy with my new Chinese Toy. Walmart started selling Hisense Sero 7 Pro Tablets and learning how to use that has been my first priority.
I haven't had a chance to work on the repeat portion, even though 3fg was kind enough to send me a ditto repeat sample. The chance that you will need a repeat on a slingbox is pretty slim. Give this a try and see if it works for you.
http://www.hifi-remote.com/forums/dload.php?action=file&file_id=11922
_________________
Remember to provide feedback to let us know how the problem was solved and share your upgrades.
Tip: When creating an upgrade, always include ALL functions from the oem remote, even if you never plan on assigning them to a button. Complete function lists makes an upgrade more helpful to others.
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jkgtw
Joined: 10 Mar 2009
Posts: 10
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| Posted: Sun Jun 02, 2013 10:09 pm Post subject: |
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Hi all
Sorry for the late reply.
I'll test it in next few days, if successful I will let you know.
Thank you very much! |
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