| LinHES Forums http://forum.linhes.org/ |
|
| System reboots --> Snow on Knoppmyth [Solved] http://forum.linhes.org/viewtopic.php?f=6&t=13067 |
Page 1 of 1 |
| Author: | yong_sa [ Fri Dec 22, 2006 4:48 am ] |
| Post subject: | System reboots --> Snow on Knoppmyth [Solved] |
Hello: Knoppmyth has been running well, but there is one small problem: When there is a power outage, or when I shut down the computer, I get snow on the TV when I turn the knoppmyth box back on. To correct this problem I need to do the following: 1) start up myth-setup 2) remove /etc/irblaster/channel_change.sh 3) restart mythtv and Tune to Channel 3 4) shut down mythtv and start myth-setup 5) add the channel change script again 6) start mythtv ---> working again. is there anything that I can do to ensure that the tuner stays on channel 3 even after a power outage/reboot? I'm using an IR blaster with a DCT2524 and Hauppauge 150. Thank you so much. Sincerely, yong_sa |
|
| Author: | khrusher [ Fri Dec 22, 2006 7:52 am ] |
| Post subject: | |
there are command line tools to adjust the tuner. ivtvctl, ivtv-tune, ptune.pl. you may one of these already. they all take device and freq as input and change channel. Play with command line and get a working command then add to /etc/init.d/bootmisc.sh the parameter is the frequency, not the channel. So for me, in the US with NTCS cable, the freq is 61250 |
|
| Author: | tjc [ Fri Dec 22, 2006 8:56 am ] |
| Post subject: | |
Do you have a pretune channel set in mythtv-setup? It's the field before you set the tuning script under Input Connections. Someone else ended up adding an invocation of ivtv-tune at the end of /etc/init.d/set_ivtv_params for this not too long ago. Searching for the highlighted bits should turn up the details. |
|
| Author: | yong_sa [ Fri Jan 05, 2007 5:42 pm ] |
| Post subject: | |
Thank you so much! I added the following line to the end of /etc/init.d/set_ivtv_params /usr/local/bin/ivtv-tune --channel=3 Now the TV will work whenever my toddler presses the power button! Thank you so much! |
|
| Page 1 of 1 | All times are UTC - 6 hours |
| Powered by phpBB® Forum Software © phpBB Group http://www.phpbb.com/ |
|