<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"><base href="x-msg://6218/"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Indeed variety is a thing to celebrate, but I think miller's gpio is not calling wiring pi's c functions. this is actually why I made this external since I was using that one. maybe I'm wrong?<div><br></div><div>J<br><div><br></div><div><br><div><div>On Jun 27, 2014, at 10:13 PM, Ivica Ico Bukvic via Pd-list <<a href="mailto:pd-list@lists.iem.at">pd-list@lists.iem.at</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div lang="EN-US" link="blue" vlink="purple" style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div class="WordSection1" style="page: WordSection1; "><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Congrats! Gotta love FOSS and the variety of options it offers :-)<o:p></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span></div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">There are several implementations of this, including Miller’s gpio, and pd-l2ork’s disis_spi and disis_gpio (which are also compatible with pd-vanilla). disis_spi gives you 8 channels of mcp3008 connectivity, and disis_gpio gives you all the GPIO functionality from wiringpi, including both hw and sw pwm and the ability to side-step wiringpi’s dubious requirement to exit the program if an error is encountered. They build automatically for Raspberry Pi builds of pd-l2ork (./tar_em_up.sh –R), but can be also built manually by going into <git_mirrored_folder>/l2ork_addons/raspberry_pi folder. These will be presented at NIME early next week. Cheers!<o:p></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "> </span></div><div style="border-style: none none none solid; border-left-width: 1.5pt; border-left-color: blue; padding: 0in 0in 0in 4pt; "><div><div style="border-style: solid none none; border-top-width: 1pt; border-top-color: rgb(181, 196, 223); padding: 3pt 0in 0in; "><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><b><span style="font-size: 10pt; font-family: Tahoma, sans-serif; ">From:</span></b><span style="font-size: 10pt; font-family: Tahoma, sans-serif; "><span class="Apple-converted-space"> </span>Pd-announce [mailto:pd-<a href="mailto:announce-bounces@mail.iem.at">announce-bounces@mail.iem.at</a>]<span class="Apple-converted-space"> </span><b>On Behalf Of<span class="Apple-converted-space"> </span></b>Jaime E Oliver via Pd-announce<br><b>Sent:</b><span class="Apple-converted-space"> </span>Friday, June 27, 2014 9:34 PM<br><b>To:</b><span class="Apple-converted-space"> </span><a href="mailto:pd-announce@iem.at">pd-announce@iem.at</a>; PDlist List<br><b>Subject:</b><span class="Apple-converted-space"> </span>[PD-announce] GPIO External for RPi based on WiringPi<o:p></o:p></span></div></div></div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><o:p> </o:p></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; ">Hi all, <o:p></o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><o:p> </o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; ">I've recently made this external to access the GPIO and the mcp3008 (or mcp3004) chip in the raspberry pi. They are standalone externals based on WiringPi (<a href="http://wiringpi.com/" style="color: purple; text-decoration: underline; ">http://wiringpi.com/</a>). Everything is in C so they should be reasonably fast.<o:p></o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><o:p> </o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; ">To get the code, binaries and help files go to:<o:p></o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><a href="http://nyu-waverlylabs.org/rpi-gpio/" style="color: purple; text-decoration: underline; ">http://nyu-waverlylabs.org/rpi-gpio/</a><o:p></o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><o:p> </o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; ">All best,<o:p></o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; "><o:p> </o:p></div></div><div><div style="margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: 'Times New Roman', serif; ">J<o:p></o:p></div></div></div></div>_______________________________________________<br><a href="mailto:Pd-list@lists.iem.at" style="color: purple; text-decoration: underline; ">Pd-list@lists.iem.at</a><span class="Apple-converted-space"> </span>mailing list<br>UNSUBSCRIBE and account-management -><span class="Apple-converted-space"> </span><a href="http://lists.puredata.info/listinfo/pd-list" style="color: purple; text-decoration: underline; ">http://lists.puredata.info/listinfo/pd-list</a></div></blockquote></div><br></div></div></body></html>