[mythtv-users] xBox lirc mknod

Ben Dash ben_dash at yahoo.com
Tue Nov 1 02:06:58 EST 2005


--- Myth Lists wrote:
> Ben Dash wrote:
> 
> >Thanks!
> >
> >I don't think my lirc is at the point where I can
> >start configuring it for mythtv.  I can't get it to
> >recognise anything from the remote with the irw
> test
> >app yet.
> >
> >I try the ~/.mythtv/lircrc file and let you know.
> >
> >I'm using the atiusb driver for lirc.  I heard that
> >this was supposed to work for the xBox remote, is
> that
> >correct?

I think I have a clue what the problem is from
/var/log/messages:

ov  1 00:52:14 xbox ohci_hcd 0000:00:03.0: irq 9, io
mem 0xfed08000
Nov  1 00:52:14 xbox hub 2-0:1.0: USB hub found
Nov  1 00:52:14 xbox hub 2-0:1.0: 2 ports detected
Nov  1 00:52:14 xbox usb 1-1: new full speed USB
device using ohci_hcd and address 2
Nov  1 00:52:14 xbox hub 1-1:1.0: USB hub found
Nov  1 00:52:14 xbox hub 1-1:1.0: 4 ports detected
Nov  1 00:52:15 xbox Serial: 8250/16550 driver
$Revision: 1.90 $ 8 ports, IRQ sharing disabled
Nov  1 00:52:15 xbox PCI: Enabling device 0000:00:06.1
(0000 -> 0003)
Nov  1 00:52:15 xbox PCI: No IRQ known for interrupt
pin B of device 0000:00:06.1. Please try using
pci=biosirq.
Nov  1 00:52:15 xbox usb 1-1.1: new full speed USB
device using ohci_hcd and address 3
Nov  1 00:52:15 xbox lirc_dev:
lirc_register_plugin:sample_rate: 0
Nov  1 00:52:15 xbox lirc_xbox[3]: Xbox IR on usb1:3
Nov  1 00:52:30 xbox 0.7.0[6043]: lircd(xboxusb) ready
Nov  1 00:52:55 xbox 0.7.0[6043]: accepted new client
on /dev/lircd

**** hmmmm ****

Nov  1 00:52:55 xbox 0.7.0[6043]: could not get file
information for /dev/lirc0

**** oh ohhh ****

Nov  1 00:52:55 xbox 0.7.0[6043]: default_init(): No
such file or directory
Nov  1 00:52:55 xbox 0.7.0[6043]: caught signal

Indeed /dev/lirc0 does not exist:

xbox ~ # ls -la /dev/li*
srw-rw-rw-  1 root root 0 Nov  1 00:52 /dev/lircd

dmesg output relevant lines:

lirc_dev: IR Remote Control driver registered, at
major 61
usbcore: registered new driver usbfs
usbcore: registered new driver hub
lirc_xbox: XBOX USB remote driver for LIRC v0.3
usbcore: registered new driver lirc_xbox


So I'm guessing that I have to do a mknod, but what
are the parameters, any ideas?

mknod /dev/lirc c 61 3 (?)

Thanks!

Ben



		
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