DMD split row into column

The Dot Matrix Display (DMD) is a 32x16 array of high-brightness LEDs for visually striking effects. [Product Page]
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haris
Posts: 3
Joined: Thu Aug 03, 2017 8:00 am

DMD split row into column

Post by haris » Thu Aug 03, 2017 9:29 am

Hi all

i have problem, its possible if we split row into column on P10 led matrix using DMD ..?

for example

column 0 to 32 display clock
column 33 to 64 show marque

thanks all

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stryker
Posts: 253
Joined: Sat Jan 14, 2012 2:44 pm

Re: DMD split row into column

Post by stryker » Thu Aug 03, 2017 1:30 pm

Hi,

Yes this is possible. In the DMD2 library example for the marquee you can see the text box that the marquee is displayed in is defined as a full DMD in size.

Code: Select all

DMD_TextBox box(dmd, 0, 0, 32, 16);
It doesn't need to be though. In your case it would look something like

Code: Select all

DMD_TextBox box(dmd, 33, 0, 64, 32);
This would leave the other panel available to you for other drawing operations like your clock.

HTH, Geoff

kuykuyknow
Posts: 1
Joined: Fri Oct 06, 2017 8:15 am

Re: DMD split row into column

Post by kuykuyknow » Fri Oct 06, 2017 8:16 am

i have problem
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