Awesome. Now I can look forward to messing with it some more. (I was able to replicate the virtualbox fix, but found it was too sloppy to be useful.) Thanks!!  (although now I'm eyeing some of the gesture recognition software...)
 
   -Brian M. Abel
 
> Date: Sat, 30 Oct 2010 04:33:15 +0000
> From: <email address hidden>
> To: <email address hidden>
> Subject: [Bug 574432] Re: Lirc unable to initialise IR portion of Mplay Blast VFD (Zalman HD-135 case)
> 
> I've found a workaround. At least it works for me and I honestly don't
> know why it does. As mentioned in the description it says that the only
> way to initialize the IR portion is by booting up a Windows VM and doing
> it from there. I've found; however, that all I have to do to get it
> working after booting up is to enter "screen /dev/ttyUSB0 9600" in the
> terminal. It will fail to open up a screen to the device but it appears
> to wake it up such that IR, as well as the VFD on the HD135 case, starts
> working. The 9600 part may be incorrect but it doesn't seem to matter as
> long as it wakes it up.
> 
> Taking this a step further I edited the /etc/rc.local file and added the
> "screen /dev/ttyUSB0 9600" line there so that it "initializes" it upon
> boot up.
> 
> -- 
> Lirc unable to initialise IR portion of Mplay Blast VFD (Zalman HD-135 case)
> https://bugs.launchpad.net/bugs/574432
> You received this bug notification because you are a direct subscriber
> of the bug.
> 
> Status in “lirc” package in Ubuntu: New
> 
> Bug description:
> Binary package hint: lirc
> 
> Re-written for clarity; 
> 
> The 'VL-System Mplay Blast' combined VFD/IR unit in the Zalman HD-135 case is functional with Lirc using the HD44780 driver with seemingly one caveat. Lirc seems to be unable to physically initialise the IR portion of the unit after it is powered up before it can be used.
> 
> The only way to do this is to boot into a Windows VM (with the display's usb device attached), run the Windows Mplay Home-Centre software supplied with the case which initialises the IR portion of the display (the red led on the display goes unlit) and then closing the VM (not shutting it down as this un-initialises it again) Lirc is then able to use the IR device as intended. If power is removed from the display (i.e physically unplugging the machine) then this process will need to be performed again, the display starts with the IR led lit (uninitialised) and doesn't go out on boot until the Windows software is run.
> 
> Running Lcdproc (possibly with certain options, I've read maybe relating to enabling the keypad) seemingly used to be able to send the right initialisation commands to the unit when it initialised the lcd portion of the unit so Lirc would function without having to go through the Windows software step above. Unfortunately now for one reason or another this doesn't seem to work any more.
> 
> 
> 
> 
> ProblemType: Bug
> DistroRelease: Ubuntu 10.04
> Package: lirc 0.8.6-0ubuntu4
> ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
> Uname: Linux 2.6.32-22-generic x86_64
> NonfreeKernelModules: nvidia
> Architecture: amd64
> Date: Mon May 3 13:23:26 2010
> ProcEnviron:
>  LANG=en_GB.UTF-8
>  SHELL=/bin/bash
> SourcePackage: lirc
> 
> 
> 
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