NEW EVE3 4.3" Display with USB, Speaker and Haptic Feedback

FTDI/Bridgetek EVE2 & EVE3 & EVE4 SPI TFT Series by Matrix Orbital

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Henry
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NEW EVE3 4.3" Display with USB, Speaker and Haptic Feedback

Post by Henry »

We are happy to release our first display in our EVE3x series. The EVE3x-43A is a 4.3" 480x272 TFT with up to a 520nit backlight!

EVE3x-43A

https://www.matrixorbital.com/eve3x-43a

Image


Watch a quick video here

https://www.youtube.com/watch?v=9DIeb5zrWU0

The new EVE3x series features:
  • Expanded PCB for easy mounting
  • Enhanced ESD protection
  • On-Board NOR Flash up to 128mb
  • EVE3 IC BT815 BT816

NEW Optional Features:
  • USB interface using the FTDI FT232H
  • Haptic feedback
  • Speaker
  • 2x10 2.54mm header
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Henry J.
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Matrix Orbital

coccar
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Re: NEW EVE3 4.3" Display with USB, Speaker and Haptic Feedback

Post by coccar »

Hi everybody, i have a question about Haptic Feedback.

I use display EVE3x43 with Haptic motor on it. So everything works fine except vibration. I cant find in documentation or forum how use Haptic Feedback, witch command support, how to turn it on or off. My method to detect touch is with poling method read register REG_TOUCH_SCREEN_XY. So when i detect touch, i beleve i need to send some command back to display to activate motor. So if there is example or documentation please let me know. Or maybe write here what is prefer solution to use haptic feedback.

Thanx, Rene.

Henry
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Re: NEW EVE3 4.3" Display with USB, Speaker and Haptic Feedback

Post by Henry »

Hello Rene,

8.3. Haptic
The EVE3x features an optional Haptic feedback for enhanced user interaction. It is activated with GPIO3. By default, the pin is pulled High. To activate Haptic, set GPIO3 to Low.
Henry J.
President
Matrix Orbital

coccar
LCD?
Posts: 2
Joined: Tue Jul 19, 2022 3:46 am

Re: NEW EVE3 4.3" Display with USB, Speaker and Haptic Feedback

Post by coccar »

Oh, thank you, my bad for poorly reading documentation 😊 I am vibrating now :)

Thanx again, Rene.

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