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FYI #1654
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On Thu, May 16, 2024, 11:48 MiguelElBigodon ***@***.***> wrote:
I have the following error:
FYI: not running as root which means we can't properly control timing
unless this is a real-time kernel. Expect color degradation. Consider
running as root with sudo.
How can I solve this problem?
Run with sudo
I have the adafruit matrix hat+real time clock board, two 16x32 matrices
… and a Raspberry Pi 4b.
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The problem: sudo python3 /home/migasboss/rpi-rgb-led-matrix/bindings/python/samples/runtext.py Press CTRL-C to stop sample Traceback (most recent call last): File "/home/migasboss/rpi-rgb-led-matrix/bindings/python/samples/runtext.py", line 33, in File "/home/migasboss/rpi-rgb-led-matrix/bindings/python/samples/samplebase.py", line 76, in process File "/home/migasboss/rpi-rgb-led-matrix/bindings/python/samples/runtext.py", line 14, in run File "graphics.pyx", line 32, in rgbmatrix.graphics.Font.LoadFont Exception: Couldn't load font ../../../fonts/4x6.bdf Runtext: |
I'm having the problem mentioned above, which says I don't have the bdf files but they're all in the folder where they should be. |
A little more reading of "README.MD" in this repository, and problem solved... a little more. An advice, before using python scripts, try using the demo within the examples-api-use folder. Best regards PD. IN python, the code must be PERFECTLY indented, otherwise... ERROR everywhere... |
I have the following error:
FYI: not running as root which means we can't properly control timing unless this is a real-time kernel. Expect color degradation. Consider running as root with sudo.
How can I solve this problem?
I have the adafruit matrix hat+real time clock board, two 16x32 matrices and a Raspberry Pi 4b.
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