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Seeed-Studio / Grove_LCD_RGB_Backlight

Seeedstudio, Grove - LCD RGB Backlight
MIT License
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Display stabillization #7

Closed SCKelemen closed 7 years ago

SCKelemen commented 8 years ago

Writing to the display quickly, multiple times, causes the screen to render very lightly, as it continuously updates. Is there a best practices for writing to the display in a more stable manner? I am using the display to show the pitch, yaw, and roll of a IMU.

jsilence commented 7 years ago

I have the same problem that the text is displayed very light, even when not writing frequently.

awong1900 commented 7 years ago

@jsilence Can you provide any code to generate this phenomenon? Or some image. I have no image for this.

jsilence commented 7 years ago

The display had been connected to a Grove shield which was set to 3V. Flipping the switch on the Grove shield to 5V resolved the issue for me.

awong1900 commented 7 years ago

OK we close it.