ScStw/ESP32-HUB75-MatrixPanel-DMA
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Update README.md

Browse source
This commit is contained in:
mrfaptastic 2020-08-15 15:38:06 +01:00 committed by GitHub
parent db198d7b60
commit 38bf5ca5ca
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
README.md
View file

@ -91,7 +91,7 @@ void loop()
## Can I chain panels or use with larger panels?
Yes you can. If you want to use with a 64x64 pixel panel (typically a HUB75*E* panel) you MUST configure a valid *E_PIN* to your ESP32 and connect it to the E pin of the HUB75 panel! Hence the 'E' in 'HUB75E'
If you want to use with a 64x64 pixel panel (typically a HUB75*E* panel) you MUST configure a valid *E_PIN* to your ESP32 and connect it to the E pin of the HUB75 panel! Hence the 'E' in 'HUB75E'
This library has only been tested with a 64 pixel (wide) and 32 (high) RGB panel. Theoretically, if you want to chain two of these horizontally to make a 128x32 panel you can easily by setting the MATRIX_WIDTH to '128' and connecting the panels in series using the HUB75 ribbon cable.
@ -99,7 +99,7 @@ Similarly, if you wanted to chain 4 panels to make a 256x32 px horizontal panel,
Finally, if you wanted to chain 4 x (64x32px) panels to make 128x64px display (essentially a 2x2 grid of physical led panel modules), a little more magic will be required. Refer to the [Chained Panels](examples/ChainedPanels/) example.
Resolutions beyond 256x64 are likely to result in crashes due to memory constraints etc. YMMV.
Resolutions beyond 128x128 are likely to result in crashes due to memory constraints etc. You're on your own at this point.
![ezgif com-video-to-gif](https://user-images.githubusercontent.com/12006953/89837358-b64c0480-db60-11ea-870d-4b6482068a3b.gif)