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Add comments about text-based fallback

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This commit is contained in:
Thomas Farstrike
2026-01-20 19:10:11 +01:00
parent e916515a3d
commit e341c83aa1
1 changed files with 4 additions and 2 deletions
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internal_filesystem/lib/mpos/ui/display.py
+4 -2
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@@ -23,8 +23,10 @@ def init_rootscreen():
img.set_blend_mode(lv.BLEND_MODE.DIFFERENCE) # invert the logo color
img.center()
except Exception as e: # if image loading fails
print(f"Falling back to text-based logo because image loading failed: {e}")
screen.clean()
print(f"ERROR: logo image failed, LVGL will be in a bad state and the UI will hang: {e}")
import sys
sys.print_exception(e)
print("Trying to fall back to a simple text-based 'logo' but it won't showup because the UI broke...")
label = lv.label(screen)
label.set_text("MicroPythonOS")
label.set_style_text_font(lv.font_montserrat_20, lv.PART.MAIN)