Cisco phones use the proprietary option 150 to tell the phone what server to contact for configuration information.
How can I provide this option using the ISC DHCP server on Ubuntu?
With byobu-screen the default status line had two lines. With byobu-tmux however the default status line only has one line. I liked the seperate line with the list of windows, it let me see more than one window title in a smaller terminal window.
Is it possible to have a multi line status while running on tmux?
I have been running a ubuntu 10.04 with a patched version of lirc_zilog for two years. I upgraded to 12.04 and lirc_zilog is no longer working with my HD-PVR. The MythTV wiki reports that it did work out of the box with 11.04.
The error message I get on irsend is as follows:
johnf@carbon:~$ /usr/local/bin/irsend SEND_ONCE blaster 0_130_KEY_POWER
irsend: command failed: SEND_ONCE blaster 0_130_KEY_POWER
irsend: hardware does not support sending
The lircd daemon, run interactively, reports the following:
lircd: accepted new client on /var/run/lirc/lircd
lircd: could not get hardware features
lircd: this device driver does not support the LIRC ioctl interface
lircd: major number of /dev/lirc0 is 250
lircd: LIRC major number is 61
lircd: check if /dev/lirc0 is a LIRC device
lircd: WARNING: Failed to initialize hardware
lircd: error processing command: SEND_ONCE blaster 0_130_KEY_POWER
lircd: hardware does not support sending
lircd: removed client
Checking dmesg seems to indicate that the kernel module is loading properly:
[56497.730743] lirc_zilog: module is from the staging directory, the quality is unknown, you have been warned.
[56497.730999] lirc_zilog: Zilog/Hauppauge IR driver initializing
[56497.732484] lirc_zilog: ir_probe: ir_rx_z8f0811_hdpvr on i2c-0 (Hauppage HD PVR I2C), client addr=0x71
[56497.732493] lirc_zilog: ir_probe: ir_tx_z8f0811_hdpvr on i2c-0 (Hauppage HD PVR I2C), client addr=0x70
[56497.732496] lirc_zilog: probing IR Tx on Hauppage HD PVR I2C (i2c-0)
[56497.756822] lirc_zilog: firmware of size 302355 loaded
[56497.756945] lirc_zilog: 743 IR blaster codesets loaded
[56497.757030] i2c i2c-0: lirc_dev: driver lirc_zilog registered at minor = 0
[56497.757033] lirc_zilog: IR unit on Hauppage HD PVR I2C (i2c-0) registered as lirc0 and ready
[56497.757035] lirc_zilog: probe of IR Tx on Hauppage HD PVR I2C (i2c-0) done
[56497.757056] lirc_zilog: initialization complete
Here is my /etc/lirc/hardware.conf
#Chosen IR Transmitter
TRANSMITTER="HD-PVR"
TRANSMITTER_MODULES="lirc_dev lirc_zilog"
TRANSMITTER_DRIVER=""
TRANSMITTER_DEVICE="/dev/lirc0"
TRANSMITTER_SOCKET=""
TRANSMITTER_LIRCD_CONF=""
TRANSMITTER_LIRCD_ARGS=""
My lircd.conf is a copy of the recommended one.
Examination of the kernel source seems to indicate that the lirc_zilog module should support transmission, it's newer than the patched version I was manually compiling on 10.04. I was previously using a manually built version of lirc 0.8.7 and not the packaged one. I'm now running the packaged version 9.0.
I can provide any additional information required and will perform tests quickly. I'm very eager to get this issue resolved.
Versions of Ubuntu that are not yet released (pre-alpha/alpha/beta/rc) don't seem to notify when updates are available. Stable releases notify me on occasion until I dismiss them and then come back, but I can't figure out when.
How does the update manager determine when to prompt users?
With today's updates to 12.04 I can no longer bind gnome-do to either ctrl+alt+space or super+space. With 11.10 it wasn't possible to use super+space, on a fresh install of 12.04 super+space was working properly.
Today it stopped working, if I try to bind control+alt+space then the controlkey shows up in the keyboard binding as Primary.
I am running Unity, which in the past blocked super+space, it seemed to have stopped blocking it on 12.04. It shouldn't affect ctrl+alt+space.
Configuring either binding produces the following error in the gnome-do output:
libdo-WARNING **: Binding 'space' failed!
libdo-WARNING **: Binding 'space' failed!
I'm stuck binding to shift+alt+space.