On Apr 6, 2007, at 10:21 PM, Kyle Klipowicz wrote:
I have also been having HID problems lately on OSX Tiger w/ the latest test build of extended. It crashes when trying to open higher device numbers.
Like which device numbers? Could you send more info, like a
transcript of the stuff in the Pd window?
Also, only the analog d-pad for my game pad works, but not the buttons. The game pad works with snes9x for gaming, so it must be HID. It used to work on earlier builds, so it may be something with the latest version.
This is actually most likely to be a shoddy USB HID descriptor in the
USB device, which what the OS uses to know what data to expect from
the device. If the OS can't get the data, then [hid] can't either.
What do you get in the Pd window when you send a [print( message to
[hid]? You should see a listing of the elements for that device as
given by the OS. If something is listed there that is not showing up
in Pd space, that's most likely a bug in [hid]. If it is not listed
there, that's most likely a bad USB implementation on the device,
which is sadly quite common.
.hc
~Kyle
On 4/6/07, Clifford Dunn beatleboy07@gmail.com wrote:
Thanks Derek,
Doing this did help me open the help file. However, a new can of
worms has opened from this.I can't seem to find much helpful information about the [hid]
object in the helpfile. In fact, the only time the [hid] object appears in this
patch it doesn't have any inlets or outlets. Maybe it's not necessary. I
would like to know what these in/outlets are for this object though.Also, the [hid] object does seem to be directly responsible for my
crashes. It's rather irregular, but if I click on the object enough, PD will definitely crash. I've tried to create an [hid] object without a
physical device ( i.e. [hid 5]), but the crashing will still happen.Are there people regularly using HID with OS X?
Thanks again,
Clifford Dunn www.myspace.com/clifforddunn
On 06/04/07, Derek Holzer derek@umatic.nl wrote:
Hi Clifford,
I've seen this problem on OS X a lot in my workshops. [hid] works
fine, but something in the help file crashes it. Has to do with one of the messages in the help patch causing [hid] to try to open one of the built-in Mac HID devices (trackpad, keyboard, etc), which it
doesn't like.Here's a quick fix: open the [hid] help patch in TextEdit or some
other text editor, and change the creation argument to something above the number of built in Mac HID devices. [hid 5] should work, for
example. Remember to save as extension .pd! Then you should be able to
open the help patch and get more information.best, d.
Clifford Dunn wrote:
Hello list. I'm relatively new to PD and I'm trying to see how
HID works in it. I'm using the most recent version of PD-Extended, the
preference files are fine, and I'm running OS X 10.4.8 on a PPC Powerbook.I can't seem to get [hid] to work. I can create the [hid] object
and it seems to be ok...there's a slight pause in the system as it
seems like it needs to load something. When I try to open the help file to
figure out how to use it, PD crashes.-- derek holzer ::: http://www.umatic.nl ---Oblique Strategy # 181: "What would your closest friend do?"
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