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| -rw-r--r-- | README.md | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -74,7 +74,7 @@ You'll need to adjust the pin configuration in this library of course. # Notes -Seems to work well and drive a RGB panel with decent colours and little flicker. If you experience ghosting, you will need to reduce the brightness level, not all RGB Matrix Panels are the same - some seem to display ghosting artefacts at lower brightness levels. In the setup() function do something like +Seems to work well and drive a RGB panel with decent colours and little flicker. If you experience ghosting, you will need to reduce the brightness level, not all RGB Matrix Panels are the same - some seem to display ghosting artefacts at lower brightness levels. In the setup() function do something like: ``` void setup() { @@ -87,6 +87,8 @@ void setup() { ``` +The value to pass 'setPanelBrightness' is the Physical Matrix pixel width or less. i.e. 64 or lower. However values greater than 60 can cause ghosting it seems on some panels. + # Credits * 'SmartMatrix' project code: https://github.com/pixelmatix/SmartMatrix/tree/teensylc |