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Strange Lirc or remotes problem on two different machines running same software and serial receiver

 

 

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timwiel at gmail

Sep 2, 2008, 5:21 PM

Post #1 of 4 (414 views)
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Strange Lirc or remotes problem on two different machines running same software and serial receiver

*Introduction:* We have two different machines running Mythbuntu 8.04
and all are running the same lirc version (Version:
0.8.3~pre1-0ubuntu7.1) and exactly the same mythtv frontend version
(Version: 0.21.0+fixes16838-0ubuntu3.1).

*Details: *The two use both use /lirc_dev lirc_serial/ modules and a
technisat serial receiver as the receiving hardware.

The working one with serial - is running as just a frontend and the
other one is running both frontend and backends. However I don't believe
this is the problem. In my experience serial hardware lirc is completely
seperate from the what mythtv cards, backend or frontend are installed,
etc. But for the record the non working box has two Hauppauge Nova-T
cards in it but is using the serial port receiver from a technisat as we
have had no problems with this receiver up til now (in 6 or more boxes
it has worked straight up using the hardware.conf and lircd.conf I have
created).

The remotes being used are all the new black Hauppauge remotes and
running irw from commandline on both the boxes results in commands being
sent from the remote to commandline ( ie the remote commands are all
being received).

*Problem: *The box not working properly has the playback control keys at
the top of remote (ie play, pause, fast forward, rewind, etc) not being
recognised in mythtv however they appear in the irw with the correct
codes for .lircrc file. All the other buttons work fine. Remembering the
lircd.conf and .lircrc are both the same on the machines and exist in
all the right places.


Any ideas where I should look for problems next.

I have attached the lircd.conf and the lircrc file.
Attachments: lircrc (8.63 KB)
  lircd.conf (4.14 KB)


mythtvnz at hotblack

Sep 2, 2008, 5:39 PM

Post #2 of 4 (401 views)
Permalink
Re: Strange Lirc or remotes problem on two different machines running same software and serial receiver [In reply to]

Tim Wiel wrote:

>
>
> Any ideas where I should look for problems next.
>
> I have attached the lircd.conf and the lircrc file.
>
>

If the files are exactly the same, and there aren't any extra versions
floating around the machine (~/.lircrc/ vs ~/.mythtv/lircrc vs
/root/.lircrc vs /root/.mythtv/lircrc, etc) and the /etc/lircd.conf
files are identical (sorry my paths might be different - I'm on
MythDora) then may it's the keybindings in the database that are screwy...?

- Wade

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timwiel at gmail

Sep 2, 2008, 6:37 PM

Post #3 of 4 (402 views)
Permalink
Re: Strange Lirc or remotes problem on two different machines running same software and serial receiver [In reply to]

Just to confirm the paths are all symlinked back to
/usr/share/bcsystems/mythscripts/ - as this is where we have all the
modifed files such as lircrc and lircd.conf

I have confirmed the files are all in the place they are supposed to be
by running the following commands:

/mythuser[at]mythbox:~$ find / -type l -exec ls -l {} \; 2>&1 | grep -v
proc | grep -i /usr/share/bcsystems/mythscripts/lircrc
/home/mythuser/.lircrc -> /usr/share/bcsystems/mythscripts/lircrc
/home/mythuser/.mythtv/lircrc -> /usr/share/bcsystems/mythscripts/lircrc
/home/mythtv/.mythtv/lircrc -> /usr/share/bcsystems/mythscripts/lircrc

mythuser[at]mythbox:~$ find / -type l -exec ls -l {} \; 2>&1 | grep -v
proc | grep -i /usr/share/bcsystems/mythscripts/lirc/lircd.conf
/usr/share/lirc/remotes/bcsystems/bcsystems.lircd.conf ->
/usr/share/bcsystems/mythscripts/lirc/lircd.conf
/
The file in /usr/share/lirc/remotes/bcsystems is installed in the
lirc.hwdb like so (so it appears in Mythbuntu's list of remotes):

/BCSYSTEMS - Technisat TTS35AI;serial;lirc_dev
lirc_serial;hw_default;bcsystems/bcsystems.lircd.conf;/


Keybindings aren't screwy because the keys the lircrc reference all work
on the keyboard.

Wade Maxfield wrote:
> Tim Wiel wrote:
>
>
>> Any ideas where I should look for problems next.
>>
>> I have attached the lircd.conf and the lircrc file.
>>
>>
>>
>
> If the files are exactly the same, and there aren't any extra versions
> floating around the machine (~/.lircrc/ vs ~/.mythtv/lircrc vs
> /root/.lircrc vs /root/.mythtv/lircrc, etc) and the /etc/lircd.conf
> files are identical (sorry my paths might be different - I'm on
> MythDora) then may it's the keybindings in the database that are screwy...?
>
> - Wade
>
> _______________________________________________
> mythtvnz mailing list
> mythtvnz[at]lists.linuxnut.co.nz
> http://lists.ourshack.com/mailman/listinfo/mythtvnz
> Archives http://www.gossamer-threads.com/lists/mythtv/mythtvnz/
>


mythtvnz at hotblack

Sep 2, 2008, 6:45 PM

Post #4 of 4 (399 views)
Permalink
Re: Strange Lirc or remotes problem on two different machines running same software and serial receiver [In reply to]

Tim Wiel wrote:
> Just to confirm the paths are all symlinked back to
> /usr/share/bcsystems/mythscripts/ - as this is where we have all the
> modifed files such as lircrc and lircd.conf
>
> I have confirmed the files are all in the place they are supposed to be
> by running the following commands:
>
> /mythuser[at]mythbox:~$ find / -type l -exec ls -l {} \; 2>&1 | grep -v
> proc | grep -i /usr/share/bcsystems/mythscripts/lircrc
> /home/mythuser/.lircrc -> /usr/share/bcsystems/mythscripts/lircrc
> /home/mythuser/.mythtv/lircrc -> /usr/share/bcsystems/mythscripts/lircrc
> /home/mythtv/.mythtv/lircrc -> /usr/share/bcsystems/mythscripts/lircrc
>
> mythuser[at]mythbox:~$ find / -type l -exec ls -l {} \; 2>&1 | grep -v
> proc | grep -i /usr/share/bcsystems/mythscripts/lirc/lircd.conf
> /usr/share/lirc/remotes/bcsystems/bcsystems.lircd.conf ->
> /usr/share/bcsystems/mythscripts/lirc/lircd.conf
> /
> The file in /usr/share/lirc/remotes/bcsystems is installed in the
> lirc.hwdb like so (so it appears in Mythbuntu's list of remotes):
>
> /BCSYSTEMS - Technisat TTS35AI;serial;lirc_dev
> lirc_serial;hw_default;bcsystems/bcsystems.lircd.conf;/
>
>
> Keybindings aren't screwy because the keys the lircrc reference all work
> on the keyboard.
>

Hmmm. Are they the exact same builds of mythfrontend? I know you're
not using ATrpms but as an example there was a broken build of
mythfrontend released on ATrpms in May that didn't respond at all to lircd.

http://www.gossamer-threads.com/lists/atrpms/users/11141

- Wade

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