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WEEK 7  
Multi-Value
Communication

Q & A

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What does the function changed do? Why not just call mySelectEvent?

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What is portSelector.value()? Is it the port name that the mouse stays on? 

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There are two commas in each line of the Arduino output, which comma does it split on?

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In the openPort() function, why does the p5 need to send a byte to request a new set of data? 

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Does the Arduino sends out "Hello"?

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console.log(portSelector.value()); prints the full port name after a port is clicked. So, the port Selector.value refers to the port selected, not the port hovered over by the mouse. 

- Every comma. Then it returns three strings. sensors is an array.

- The Arduino is set to wait for a byte from P5 as the signal to send out data. 

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- Yes. 

Project 2 IDEAS

Digitalize the Real

  • Visualize a touch
     

  • Telepresence

Shape the Digital World

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  • Shape the wind

  • Shape a moment movement

  • Shine the literature

  • Shape the Internet with a net or even nets?

Digital print by artist Zachary Dean Norman.

© 2023 by Ji Ziwei@ITP. Proudly created with Wix.com

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