https://forge.codesys.com/forge/talk/Runtime/thread/8981ce928a/2025-03-15T16:38:13.441000ZRecent posts to Raspberry Pi: List of available drivers / libraries2025-03-15T16:38:13.441000Z2025-03-15T16:38:13.441000Zlibichjhttps://forge.codesys.com/u/libichj/https://forge.codesys.com52f7f0da2cd27675559501a6dd09c336744d93a6

<div class="markdown_content"><p>Is it possible to renew the urls in your post? Especially fo "Arduino UNO IO Device Description and Library"? Thank you for reply.</p></div>

2024-06-11T21:42:20.983000Z2024-06-11T21:42:20.983000Zmartinllhttps://forge.codesys.com/u/martinlithlith/https://forge.codesys.com925a5a70267fdeb813998e43133f4e06603f11f3

<div class="markdown_content"><p>hi!</p> <p>this sounds awsome! </p> <p>Sorry for a perhaps stupid question; how do i find you're collection?</p></div>

2023-12-31T19:18:02.479000Z2023-12-31T19:18:02.479000Zandraxhttps://forge.codesys.com/u/andrax/https://forge.codesys.com8c89ddbfba1f8249824fd21130fcbc6078edcc49

<div class="markdown_content"><p>Take a look at my collection, which I uploaded a few days ago</p></div>

2023-12-31T16:40:39.529000Z2023-12-31T16:40:39.529000Zmartinllhttps://forge.codesys.com/u/martinlithlith/https://forge.codesys.comfa2dda4ef30ab8f70913abe102384296563efe60

<div class="markdown_content"><p>Hi! </p> <p>I'm still on the hunt for drivers for example TCA9548 and a list or somewhere where all devices for raspberry is gathered. as this post is quite old I'm hoping/gussing that there is somewhere where work after 2021 is gathered?</p> <p>Or has the raspberry part if the community slowed down on creating device drivers? </p></div>

2023-10-17T17:52:39.331000Z2023-10-17T17:52:39.331000Zmartinllhttps://forge.codesys.com/u/martinlithlith/https://forge.codesys.com33d2f3b5d691a619f3e19776cda7b4456dd99f1d

<div class="markdown_content"><p>As most of the posts are moved here around 2015, what would be the right version of codesys to run? Would it be better to install a older version of codesys or should i keep on downgrading libraries?</p> <p>Is there any work done to update theses libraries?<br/> It´s been a few years since the last update in this post, are there new libraries/devices for raspberry being added/posted somewhere else?</p> <p>Thanks, </p> <p>Martin</p></div>

2021-11-27T07:35:22.452000Z2021-11-27T07:35:22.452000Zeschwellingerhttps://forge.codesys.com/u/eschwellinger/https://forge.codesys.com92909b99a9ed6d350b5afc985bb8b80dfd915931

<div class="markdown_content"><p>here:</p></div>

2021-11-26T17:16:30.671000Z2021-11-26T17:16:30.671000Zlennarthttps://forge.codesys.com/u/lennart/https://forge.codesys.comc898fc200c572a5efe0f0d35c49eb453e476d92f

<div class="markdown_content"><p>Hello, the link <a href="http://forum.codesys.com/viewtopic.php?f=23&amp;t=5872&amp;x=10868&amp;p=11014&amp;lan=en" rel="nofollow">http://forum.codesys.com/viewtopic.php?f=23&amp;t=5872&amp;x=10868&amp;p=11014&amp;lan=en</a> for the library of mcp23017 does not work (anymore). Can anyone provide me the file?</p></div>

2021-10-13T04:39:03.476000Z2021-10-13T04:39:03.476000Zdavewkoenighttps://forge.codesys.com/u/davewkoenig/https://forge.codesys.com15866e0e8b65421d646edbd0254c2bc990ab644c

<div class="markdown_content"><p>I added library and xml file and I get 58 errors and placeholder not resolved</p></div>

2021-10-12T23:02:38.697000Z2021-10-12T23:02:38.697000Zdavewkoenighttps://forge.codesys.com/u/davewkoenig/https://forge.codesys.combef295c3a554d2aa483c28a821a319af88555e05

<div class="markdown_content"><p>I am trying to use the PCA9685 board with PWM output. I can only seem to change the voltage never full range of 0V for no PWM, and 5V for full PWM. I can only change Frequency <span>[Hz]</span> the higher the frequency the higher the voltage range, also other parameters do not effect it like _alrMin, _alrMax, _freq, _rPeriod</p> <p>100hz Frequency = Adafruit_PWM.alrPWM<span>[0]</span> :=0 is 0.468V and 1 is 0.972 output does not appear to actually PWM, higher frequency</p> <p>400hz Frequency = Adafruit_PWM.alrPWM<span>[0]</span> :=0 is 1.949V and 1 is 3.894 PWM does not go to zero, and closer to 100%</p> <p>Program attached.</p></div>

2021-09-08T05:43:10.765000Z2021-09-08T05:43:10.765000Zmohanhttps://forge.codesys.com/u/mohan/https://forge.codesys.com763c3f8471a0564c425dc1a0526db2a4875a1f21

<div class="markdown_content"><p>Thanks eschwellinger <br/> I will will try with your link and let you know.<br/> thank you very much for your support. and team Codesys, Sp. Roland Wagner</p></div>