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Lidar and PD
by Jean-Marie Adrien 06 Apr '24

06 Apr '24

Hello list Anyone has heard about using PD with (now cheap) lidar sensors ? JM

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[PD-announce] shmem v1.2
by cyrille henry 06 Apr '24

06 Apr '24

hello, shmem is an external that allow to share memory between pd instance. It is specially useful when working with pd~. New feature was sleeping on github for years. I just made the v1.2 released. It is on deken, compiled for most architecture. cheers Cyrille _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at https://lists.puredata.info/listinfo/pd-announce

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[PD-announce] pmpd
by cyrille henry 06 Apr '24

06 Apr '24

Hello, pmpd v0.13.2 in now on deken! it include 2 new examples and input sanitizing bug-fix. cheers Cyrille _______________________________________________ Pd-announce mailing list Pd-announce(a)lists.iem.at https://lists.puredata.info/listinfo/pd-announce

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[hidraw] get more info on HID values on Mac OS laptop?
by Peter P. 04 Apr '24

04 Apr '24

Hi list, does anyone know of a good way to get more information about HIDs on Mac OS? Currently a colleague is using [hidraw] on a MacBook Pro 14" 2021 M1 MacOS 14.1.2 and is trying to understand what some of the reported sensor values represent. He has found out that one of the devices reports the angle of the laptop display hinge, another device reports many many values, of which about 24 are constanly changing. It is still difficult to figure out what they mean. Is there a tool which queries this, or some documentation I haven't yet found using a web search engine? Thank you for all pointers, Peter

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pd.iem.at down?
by Peter P. 03 Apr '24

03 Apr '24

Hi, i am getting a "Service unavailable" response from my browser trying to access http://pd.iem.at/ while other sites such as http://puredata.info/ are accessible. cheersz, Peter

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RIP Ed Kelly
by Alexandre Torres Porres 03 Apr '24

03 Apr '24

Tehomas Bow on facebook gave us the bad news. He had a stroke and fell, got injured and passed away this friday. He leaves us soon, just before turning 50. Ed was quite a fun character, I loved him, he'll be missed. Rest in Peace. * March 29th, 1974 † March 8th, 2024

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disable mouse pointer (with xinput?) on os x?
by Peter P. 25 Mar '24

25 Mar '24

Hi list, is there a way to disable the mouse pointer for a specific HID on os x? I want to use an external usb mouse with [hidraw] without having it act as a mouse pointer in the user interface. On Debian/GNU Linux I can achieve this with xinput in the following way: List all X input devices xinput --list filter for numeric ID of "USB Optical Mouse" xinput --list | grep "USB Optical Mouse" | cut -d "=" -f 2 | cut -f 1 get the number for the "Device Enabled" parameter of that mouse xinput --list-props `xinput --list | grep "USB Optical Mouse" | cut -d "=" -f 2 | cut -f 1` which in my case is 164. Then change its value to 0 or back to 1 xinput --set-prop `xinput --list | grep "USB Optical Mouse" | cut -d "=" -f 2 | cut -f 1` 164 0 xinput --set-prop `xinput --list | grep "USB Optical Mouse" | cut -d "=" -f 2 | cut -f 1` 164 1 It seems xinput is (was?) available via MacPorts. https://ports.macports.org/port/xinput/ I don't have an os x box to test this right now and am wondering if anyone has already done this. Thanks for any hints! Peter

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Call for contributions to Ed Kelly's eulogy
by Alexandre Torres Porres 25 Mar '24

25 Mar '24

Hi, as you know, we lost our beloved Ed recently this month. I'm in touch with Sophia, Ed's wife, who says they would like to include something in the eulogy about Ed's contribution/work with Pure Data and his involvement with the community. I said I would help and prepare it, but I'd like your help as well. The funeral is not till the Friday April 5. The pastor/celebrant may touch on this in the service but at the wake a longer version can be shared. She says it'd be good to explain what he did so people who aren't familiar with Pd can understand what he did. The pastor needs more of an overview, how he contributed to the community. Conventions he attended. At the wake we can also have messages from us. So I said I'd get in touch with you people, to gather messages and ask if someone would like to help me prepare this. cheers

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Tcl getting sluggish
by Pierre Alexandre Tremblay 21 Mar '24

21 Mar '24

Hello So I am trying to optimise the drawing of fluid.plotter… I have a dictionary in TCL land, which I thought would be clever, but it seems to get worse as I replace points. 2 questions for the pros of the pd GUI coding: 1. Is it better to keep my database in C and pass it afresh at all draw call and forget about dictionaries on the tcl side? 2. If not, am I right to have noticed some struggle with dict on the tcl side? The code in question is here: https://github.com/flucoma/flucoma-pd/blob/main/src/fluid.plotter/fluid.plo… The method is ‘addpoint’ - and if I enter the same points over and over again (like in the fluid.stat helpfile) it gets worse and worse and worse… and it is worse on Windows, then Mac, then less worse on Linux. Any help welcome. I know the code is not ideal but I’m fighting on all fronts to try to keep a reactive GUI to plot and click many objects… Thanks!

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readsf~ bug on wav files with markers
by Patko nytkophilus 18 Mar '24

18 Mar '24

Hello, before reporting on github issues, I'd like to check it out in pd-list. on pd-0.54-1 and probably lower version... to reproduce the bug, export wav file with markers in metadata and read cheers

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