All Discussions Tagged 'UDP' - Grasshopper2024-03-28T09:27:41Zhttps://www.grasshopper3d.com/group/ghowl/forum/topic/listForTag?tag=UDP&feed=yes&xn_auth=noUDP Send/Receive from Grasshopper to Processingtag:www.grasshopper3d.com,2014-04-26:2985220:Topic:10592822014-04-26T12:39:07.154ZGeorge Lhttps://www.grasshopper3d.com/profile/GeorgeL
<p>Hello guys,</p>
<p></p>
<p>I have manage to send and receive one value from Grasshopper to Processing and convert it to float. Now I'm trying to send multiple values from grasshopper to processing and store it to an Array, do some calculations and send it back.</p>
<p>However I'm getting an error. I have tried to use the split() function from processing but with no luck.</p>
<p>Can anyone help me to solve this problem? I have also attached my files.</p>
<p></p>
<p>Thank…</p>
<p>Hello guys,</p>
<p></p>
<p>I have manage to send and receive one value from Grasshopper to Processing and convert it to float. Now I'm trying to send multiple values from grasshopper to processing and store it to an Array, do some calculations and send it back.</p>
<p>However I'm getting an error. I have tried to use the split() function from processing but with no luck.</p>
<p>Can anyone help me to solve this problem? I have also attached my files.</p>
<p></p>
<p>Thank you</p>
<p></p>
<p></p> Grasshopper to Processing via UDPtag:www.grasshopper3d.com,2013-04-17:2985220:Topic:8321182013-04-17T11:06:13.244ZGeorge Lhttps://www.grasshopper3d.com/profile/GeorgeL
<p><strong>Previous Comments:</strong></p>
<p><strong>George</strong></p>
<p>I'm playing around with examples and I've connected grasshopper with processing via UDP. <br></br>I'm sending the division points from a torus from grasshopper and I need also to send an attractor point that will transform the previous points so I will have a new list of points.<br></br>Should I send the attractor it self or I need to send both attractor and the new list of points to get the expected result? <br></br>Any advice or…</p>
<p><strong>Previous Comments:</strong></p>
<p><strong>George</strong></p>
<p>I'm playing around with examples and I've connected grasshopper with processing via UDP. <br/>I'm sending the division points from a torus from grasshopper and I need also to send an attractor point that will transform the previous points so I will have a new list of points.<br/>Should I send the attractor it self or I need to send both attractor and the new list of points to get the expected result? <br/>Any advice or ideas of how I can do this?</p>
<p></p>
<p><b>Luis</b>: Please Clarify a bit, you want to deform a torus in GH and send the deformed points to Processing?</p>
<h3>George:</h3>
<p>I want to send the deformed points but also an attractor point that affects the points dynamically so when attractor changes position, the points are also affected.</p>
<p></p>
<p><strong>Luis</strong></p>
<p>Yes, but I still do not understand. The attraction and deformation is calculated in Grasshopper? What are you doing in processing?</p>
<p>In general, you should open a new thread to deal with specific questions as the comments area is not the greates for following up on a topic.</p>
<p><strong>George</strong></p>
<p>Yes eveyrthing is calculated in Grasshopper. The deformation and the attractor.</p>
<p>I need to trasnfer everything in Processing. A later on I will create UI via ControlP5 to control the parameters via Processing in order to export it as application.</p>
<p></p>
<p></p> Rhino Grasshopper Controller by Sam Bernaerdttag:www.grasshopper3d.com,2012-08-30:2985220:Topic:6710402012-08-30T22:09:59.459ZLuis Fraguadahttps://www.grasshopper3d.com/profile/LuisFraguada
<p><a href="http://andreagraziano.blogspot.com.es/" target="_blank">Andrea Graziano</a> tipped me off to this nice <a href="https://play.google.com/store/apps/details?id=be.bernaerdt.grasshoppercontroller" target="_blank">GH controller app for Android: Rhino Grasshopper Controller.</a></p>
<p>Thanks to <a href="http://www.bernaerdt.be/sam/" target="_blank">Sam Bernaerdt</a> for putting it together!</p>
<p>He also provides an …</p>
<p><a href="http://andreagraziano.blogspot.com.es/" target="_blank">Andrea Graziano</a> tipped me off to this nice <a href="https://play.google.com/store/apps/details?id=be.bernaerdt.grasshoppercontroller" target="_blank">GH controller app for Android: Rhino Grasshopper Controller.</a></p>
<p>Thanks to <a href="http://www.bernaerdt.be/sam/" target="_blank">Sam Bernaerdt</a> for putting it together!</p>
<p>He also provides an <a href="http://www.bernaerdt.be/gh/AndroidInputExample.zip" target="_blank">example definition</a> that works with <a href="http://www.grasshopper3d.com/group/ghowl" target="_blank">gHowl</a> to get started.</p>
<p><a target="_self" href="http://storage.ning.com/topology/rest/1.0/file/get/2654769203?profile=original"><img width="400" class="align-full" src="http://storage.ning.com/topology/rest/1.0/file/get/2654769203?profile=RESIZE_480x480" width="400"/></a></p> UDP receiver problems. MAX MSPtag:www.grasshopper3d.com,2011-11-17:2985220:Topic:4769402011-11-17T19:44:27.386ZKatherine Treppendahlhttps://www.grasshopper3d.com/profile/KatherineTreppendahl
<p>I am trying to receive UDP messages in Grasshopper from MAX MSP, and I've run into some issues. I think that the two programs are talking to each other because the UDP reciever in GHowl runs fine when the component is set up to receive text signals (# 0=text). When I switch it to read UDP instead (999=UDP) then the whole program shuts down. Some messages refer to the need for a JIT debugger..?</p>
<p> </p>
<p>I'm attaching photos of the error messages. Does anyone have any suggestions or…</p>
<p>I am trying to receive UDP messages in Grasshopper from MAX MSP, and I've run into some issues. I think that the two programs are talking to each other because the UDP reciever in GHowl runs fine when the component is set up to receive text signals (# 0=text). When I switch it to read UDP instead (999=UDP) then the whole program shuts down. Some messages refer to the need for a JIT debugger..?</p>
<p> </p>
<p>I'm attaching photos of the error messages. Does anyone have any suggestions or advice?</p> gHowl: Current Statustag:www.grasshopper3d.com,2010-10-22:2985220:Topic:1115002010-10-22T14:00:27.618ZLuis Fraguadahttps://www.grasshopper3d.com/profile/LuisFraguada
<br></br>Currently, the gHowl components support the following:<br></br><br></br><span style="font-weight: bold; text-decoration: underline;">Spreadsheet In</span>: Reading of .xls, .xlsx, and .ods files (requires the installation of Open Office)<br></br><span style="font-weight: bold; text-decoration: underline;">Spreadsheet Out</span>: Writing of Excel or Open Office Calc files<br></br><br style="font-weight: bold;"></br><span style="font-weight: bold; text-decoration: underline;">UDP Receiver</span>: Allows the…
<br/>Currently, the gHowl components support the following:<br/><br/><span style="font-weight: bold; text-decoration: underline;">Spreadsheet In</span>: Reading of .xls, .xlsx, and .ods files (requires the installation of Open Office)<br/><span style="font-weight: bold; text-decoration: underline;">Spreadsheet Out</span>: Writing of Excel or Open Office Calc files<br/><br style="font-weight: bold;"/><span style="font-weight: bold; text-decoration: underline;">UDP Receiver</span>: Allows the asynchronous reception of User Datagram Protocol messages. Also allows OSC formatted UDP messages. This works on the local machine and across the network.<br/><span style="font-weight: bold; text-decoration: underline;">UDP Sender</span>: Allows the asynchronous sending of UDP messages as well as OSC formatted UDP messages.<br/><br/><span style="text-decoration: underline; font-weight: bold;">OSC Channel</span>: This component stores the data coming in from one OSC Device<br/><span style="font-weight: bold; text-decoration: underline;">OSC Dispatch</span>: This component takes a list of OSC devices as inputs and stores their corresponding data.<br/><br/>We have a lot of upcoming features almost ready for release including fixes to existing components and new protocols such as MIDI and XML. If there are any protocols you would like us to consider adding, please let us know.<br/><br/>We will soon be releasing gHowl to the general public. Until then, if you would like to test out the components, please email us at gHowlcomponents[at]gmail[dot]com.<br/> gHowl is currently developed by Giulio Piacentino, Luis E. Fraguada, and Damien Alomar.