Re: [mythtv-users] Dual PVR-150's controlling 2 identical cable boxes

2005-12-28 Thread Michael T. Dean

John P. Mitchell wrote:


obscure information. wrote:

will it be possible for me to add a second PVR-150 connected to an 
identical CFT2254 and have them change channels independently via lirc?


   You should be fine but you will need two SEPARATE instances of 
lircd running. Also, my experience has shown that you do not want both 
instances of lircd changing channels at the same time.


Or separate channels for your two cable boxes.  I have two DISH 
receivers and changed one to use channel 9, so I use channel 1 and 
channel 9 and a single IR blaster.


Mike
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Re: [mythtv-users] Dual PVR-150's controlling 2 identical cable boxes

2005-12-28 Thread obscure information.
I'm not sure I follow ... do you mean what channel the cable box is transmitting on?On 12/28/05, Michael T. Dean 
[EMAIL PROTECTED] wrote:John P. Mitchell wrote: obscure information. wrote:
 will it be possible for me to add a second PVR-150 connected to an identical CFT2254 and have them change channels independently via lirc?You should be fine but you will need two SEPARATE instances of
 lircd running. Also, my experience has shown that you do not want both instances of lircd changing channels at the same time.Or separate channels for your two cable boxes.I have two DISH
receivers and changed one to use channel 9, so I use channel 1 andchannel 9 and a single IR blaster.Mike___mythtv-users mailing list
mythtv-users@mythtv.orghttp://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
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Re: [mythtv-users] Dual PVR-150's controlling 2 identical cable boxes

2005-12-28 Thread Michael T. Dean

obscure information. wrote:



On 12/28/05, *Michael T. Dean*  [EMAIL PROTECTED] 
mailto:[EMAIL PROTECTED] wrote:


John P. Mitchell wrote:

 obscure information. wrote:

 will it be possible for me to add a second PVR-150 connected to an
 identical CFT2254 and have them change channels independently
via lirc?

You should be fine but you will need two SEPARATE instances of
 lircd running. Also, my experience has shown that you do not
want both
 instances of lircd changing channels at the same time.

Or separate channels for your two cable boxes.  I have two DISH
receivers and changed one to use channel 9, so I use channel 1 and
channel 9 and a single IR blaster.

I'm not sure I follow ... do you mean what channel the cable box is 
transmitting on?
 


No.  I mean what channel the IR remote is transmitting on.

Mike
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Re: [mythtv-users] Dual PVR-150's controlling 2 identical cable boxes

2005-12-28 Thread Joshua Frank
This will work fine. You will need to make two copies of your Channel change script.
I have changechannel and changechannel2 and in the script specify which
port they control eg. /dev/ttyS0 or /dev/ttyS1. The myth tv setup
program already allows for specifying a separate program to control
channel changing per each tuner.On 12/28/05, Michael T. Dean [EMAIL PROTECTED] wrote:
obscure information. wrote: On 12/28/05, *Michael T. Dean*  
[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote: John P. Mitchell wrote:  obscure information. wrote:
   will it be possible for me to add a second PVR-150 connected to an  identical CFT2254 and have them change channels independently via lirc? 
 You should be fine but you will need two SEPARATE instances of  lircd running. Also, my experience has shown that you do not want both  instances of lircd changing channels at the same time.
 Or separate channels for your two cable boxes.I have two DISH receivers and changed one to use channel 9, so I use channel 1 and channel 9 and a single IR blaster.
I'm not sure I follow ... do you mean what channel the cable box is transmitting on?No.I mean what channel the IR remote is transmitting on.Mike___
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-- Joshua Frank[EMAIL PROTECTED]
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Re: [mythtv-users] Dual PVR-150's controlling 2 identical cable boxes

2005-12-27 Thread John P. Mitchell

obscure information. wrote:

Hello,

I've come one step closer to a completed MythTV install by ordering an 
IR Blaster from www.irblaster.info http://www.irblaster.info and a 
PVR-150 + IR receiver  remote.  I will be controlling a GI CFT2254 
cable box with it.  I think I understand everything I will need to do to 
get this system up and running, but I am curious - will it be possible 
for me to add a second PVR-150 connected to an identical CFT2254 and 
have them change channels independently via lirc?  I'd like to use one 
of the tuners for live television, while still having the option to 
record via a second cable box at the same time. 



   You should be fine but you will need two SEPARATE instances of lircd 
running. Also, my experience has shown that you do not want both 
instances of lircd changing channels at the same time. On my system if 
they change channels at the same time both instances of lircd die and 
only about half of the IR commands make it to the cables boxes. I solved 
this by having one of the channel change scripts sleep three seconds 
before changing the channel. This might not work so well for you if you 
use live TV alot, which I hardly ever do.


Just curious if I'll need to source more hardware when I reach this 
point in my project.


Thanks in advance,

~o411




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--
Regards,
John P. Mitchell [EMAIL PROTECTED]
Email Sticker: My Boss is a Jewish carpenter
http://www.GoboLinux.org | User #00010110
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