Dear Peter & all,
On Linux I can install [hidraw] 0.1.0 via Deken. The external loads without errors, but I am not getting any response clicking the "listdevices" message.
As Lucas reported in the other thread, this works just fine for me. (Do
you see any USB devices, HID or not, when you lsusb -v
on the command
line?)
Colleagues have tried to find [hid] for their newer apple cpu's without success unless they start Pd under the Rosetta emulation and install Albert's amd64-32 package.
Good to know, and sorry for making you depend on Rosetta. I don't have much time to finally get the build system for [hid] updated, nor have access to Apple Silicon. Some kind soul on this list even offered to compile things for me -- I've gotten nowhere with the required thinking and coding since, I apologize!
Interestingly there exists a hid Deken package for Darwin-arm64-32 http://deken.puredata.info/library/hid/0.1.0 but it is not displayed in Pd's built-in search engine on OS X as far as I can remember (maybe someone can check this?).
Deken on pd 0.52.1 (a self-built version IIRC) on Linux, when configured to *not* hide packages for foreign platforms, gives me this:
hidv0.1.0.dek Uploaded by critapec @ 2022-11-09 00:32:28
On Windows there is only [hidraw], correct?
At least there is no [hid]. The sources and makefile include mentions of "cygwin", but I don't have a Windows machine either. Even if I could build it with mingw, I couldn't test.
General question: What would be a reason to prefer [hidraw] over [hid]?
Quoting a previous thread on this list, https://lists.puredata.info/pipermail/pd-list/2022-11/131618.html
""" My comparison AFAICT (from working on [hid] a little [...]):
[hidraw]
event codes that you process in your patch yourself, whereas [hid] decodes many of the possible button presses and other events
only uses OS functions and headers iirc """
The mail goes on to suggest the creation of a wiki page "or other documentation item [...] listing the different possibilities of working with USB HID devices in Pd."
I sat down and tried my hand at this, what do you think? https://puredata.info/Members/albert/USB
Suggestions welcome, both content-wise and in terms where to best put this.
How do I parse the output of [hidraw]?
My own dabblings with [hidraw] have followed this approximate path:
.... will send
control lines.
Best regards, Albert.