gHowl

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Description

gHowl is a set of components which extend Grasshopper's ability to communicate and exchange information with other applications and physical devices.

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UDP Send/Receive from Grasshopper to Processing

by George L

Apr 26, 2014

Hello guys,

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.

However I'm getting an error. I have tried to use the split() function from processing but with no luck.

Can anyone help me to solve this problem? I have also attached my files.

Thank you

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  • up

    George L

    I need multiple loops until I my value reaches 0 and then I need to stop the communication. Is that possible?

    2

    Apr 28, 2014

    • up

      George L

      Anyone knows how to send data from grasshopper to processing just once? I'm sending values from a slider and I'm doing some calculations on Processing until I reach a specific number but it doesn't work since each millisecond grasshopper sends the original values to processing.

      Apr 29, 2014

      • up

        vapeur

        Hi I was wondering is somebody still on working with UDP? Cos my processing sketch does not work, saying the library is incompatible for the processing version (3.3.6), and I did not find a newer version for the UDP library...

        May 30, 2018