<div dir="ltr">And now suddenly my /dev/lirc0 is gone.<div><br></div><div>root@gossamer:/var/log# sudo systemctl status lircd<br>● lircd.service - Flexible IR remote input/output application support<br> Loaded: loaded (/lib/systemd/system/lircd.service; enabled; vendor preset: enabled)<br> Active: active (running) since Sat 2019-07-27 14:08:25 EDT; 49s ago<br> Docs: man:lircd(8)<br> <a href="http://lirc.org/html/configure.html">http://lirc.org/html/configure.html</a><br> Main PID: 1097 (lircd)<br> Tasks: 2 (limit: 4915)<br> CGroup: /system.slice/lircd.service<br> └─1097 /usr/sbin/lircd --nodaemon<br><br>Jul 27 14:09:12 gossamer lircd-0.10.0[1097]: Error: could not get file information for /dev/lirc0<br>Jul 27 14:09:12 gossamer lircd-0.10.0[1097]: default_init(): No such file or directory<br>Jul 27 14:09:13 gossamer lircd[1097]: lircd-0.10.0[1097]: Error: could not get file information for /dev/lirc0<br>Jul 27 14:09:13 gossamer lircd[1097]: lircd-0.10.0[1097]: default_init(): No such file or directory<br>Jul 27 14:09:13 gossamer lircd-0.10.0[1097]: Error: could not get file information for /dev/lirc0<br>Jul 27 14:09:13 gossamer lircd-0.10.0[1097]: default_init(): No such file or directory<br>Jul 27 14:09:14 gossamer lircd[1097]: lircd-0.10.0[1097]: Error: could not get file information for /dev/lirc0<br>Jul 27 14:09:14 gossamer lircd[1097]: lircd-0.10.0[1097]: default_init(): No such file or directory<br>Jul 27 14:09:14 gossamer lircd-0.10.0[1097]: Error: could not get file information for /dev/lirc0<br>Jul 27 14:09:14 gossamer lircd-0.10.0[1097]: default_init(): No such file or directory<br><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><br></div><div>I've checked to be sure that the blaster is fully connected to the HDPVR and rebooted a couple of times. </div><div><br></div><div>help ?</div><div><br></div><div><br></div><div>-- <br>Justin B. Alcorn</div><div>The views expressed are not necessarily my own, much less anyone else's<br>PGP Fingerprint CCEB F776 C3FD 1050 C8DB 532E B8B9 BED7 7764 406C</div></div></div></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Jul 27, 2019 at 1:18 PM Justin Alcorn <<a href="mailto:justin@jalcorn.net">justin@jalcorn.net</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">I downloaded a 4.15 kernel and installed and booted on it. plugged back in my HDPVR blaster. Looks better, but not quite working:<div><br></div><div>jalcorn@gossamer:~$ lsmod | grep zilog<br>lirc_zilog 24576 0<br>lirc_dev 16384 2 lirc_zilog<br>jalcorn@gossamer:~$ irsend send_once blaster 0_41_KEY_POWER<br><br>hardware does not support sending<br>Error running command: Input/output error<br>jalcorn@gossamer:~$ uname -a<br>Linux gossamer 4.15.0-041500-generic #201802011154 SMP Thu Feb 1 11:55:45 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux<br><div><div dir="ltr" class="gmail-m_-3964469679596080272m_6579271140495607426gmail_signature"><div dir="ltr"><div dir="ltr"><div><br></div><div>this does. however, seem like a better option at the moment rather than trying to get the Iguana IR blaster working...because I'm leaving for vacation tomorrow and I'd like my DVR to be working!</div><div>===========</div><div>I copied my exact /etc/lirc config from my 16.04 setup, rebooted on the 4.15 kernel.</div><div><br></div><div><font face="courier new, monospace">root@gossamer:/etc/lirc# systemctl status lircd<br>● lircd.service - Flexible IR remote input/output application support<br> Loaded: loaded (/lib/systemd/system/lircd.service; enabled; vendor preset: enabled)<br> Active: active (running) since Sat 2019-07-27 13:14:59 EDT; 4s ago<br> Docs: man:lircd(8)<br> <a href="http://lirc.org/html/configure.html" target="_blank">http://lirc.org/html/configure.html</a><br> Main PID: 5105 (lircd)<br> Tasks: 2 (limit: 4915)<br> CGroup: /system.slice/lircd.service<br> └─5105 /usr/sbin/lircd --nodaemon<br><br>Jul 27 13:14:59 gossamer lircd-0.10.0[5105]: Warning: Running as root<br>Jul 27 13:14:59 gossamer lircd-0.10.0[5105]: Info: Using remote: blaster.<br>Jul 27 13:14:59 gossamer lircd[5105]: lircd-0.10.0[5105]: Info: Using remote: Hauppauge.<br>Jul 27 13:14:59 gossamer lircd-0.10.0[5105]: Info: Using remote: Hauppauge.<br>Jul 27 13:14:59 gossamer lircd[5105]: lircd-0.10.0[5105]: Info: Using remote: hauppauge_pvr.<br>Jul 27 13:14:59 gossamer lircd[5105]: lircd-0.10.0[5105]: Info: Using remote: Hauppauge_350.<br>Jul 27 13:14:59 gossamer lircd[5105]: lircd-0.10.0[5105]: Notice: lircd(devinput) ready, using /var/run/lirc/lircd<br>Jul 27 13:14:59 gossamer lircd-0.10.0[5105]: Info: Using remote: hauppauge_pvr.<br>Jul 27 13:14:59 gossamer lircd-0.10.0[5105]: Info: Using remote: Hauppauge_350.<br>Jul 27 13:14:59 gossamer lircd-0.10.0[5105]: Notice: lircd(devinput) ready, using /var/run/lirc/lircd<br>root@gossamer:/etc/lirc# exit<br>logout<br>jalcorn@gossamer:~$ irsend send_once blaster 0_41_KEY_POWER<br><br>hardware does not support sending<br>Error running command: Input/output error<br>jalcorn@gossamer:~$ ls -l /dev/lirc*<br>crw-rw---- 1 root video 241, 0 Jul 27 13:11 /dev/lirc0<br>lrwxrwxrwx 1 root root 15 Jul 27 13:11 /dev/lircd -> /run/lirc/lircd<br></font></div><div><font face="courier new, monospace">jalcorn@gossamer:~$ sudo lsmod | egrep 'hdpvr|lirc'<br>lirc_zilog 24576 0<br>lirc_dev 16384 2 lirc_zilog<br>rc_core 36864 1 lirc_dev<br>hdpvr 32768 0<br>v4l2_dv_timings 28672 1 hdpvr<br>videodev 176128 1 hdpvr</font><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div>-- <br>Justin B. Alcorn</div><div>The views expressed are not necessarily my own, much less anyone else's<br>PGP Fingerprint CCEB F776 C3FD 1050 C8DB 532E B8B9 BED7 7764 406C</div></div></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jul 25, 2019 at 11:21 AM Stephen Worthington <<a href="mailto:stephen_agent@jsw.gen.nz" target="_blank">stephen_agent@jsw.gen.nz</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Thu, 25 Jul 2019 08:30:24 -0400, you wrote:<br>
<br>
>Update:<br>
><br>
>I removed the i2c module:<br>
><br>
># modprobe -r ir-kbd-i2c<br>
><br>
>And scheduled a bunch of recordings via the hdpvr... Obviously, knowing<br>
>that the channel wouldn't change.<br>
><br>
>All the recordings were successful.<br>
><br>
>I then reloaded the module. All recordings fail, sometimes within 5<br>
>minutes. So clearly the driver just doesn't work with the HD-PVR.<br>
><br>
><br>
>Has anyone gotten HDPVR IR blasting working on a newer kernel that doesn't<br>
>have lirc_zilog?<br>
><br>
>Or what other opetions for IR blasting would there be? I guess I never<br>
>thought about the fact that there's no reason it has to be the HDPVR<br>
>changing the channel.<br>
<br>
What kernel are you using? My Ubuntu 18.04 currently has<br>
4.15.0-55-generic, which still has lirc_zilog. So if you can revert<br>
to a 4.15 kernel, you should be able to use lirc_zilog until the<br>
problem with ir-kbd-i2c can be fixed.<br>
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