From 25e5fdf84def1254688aef150628332dfb05ab03 Mon Sep 17 00:00:00 2001 From: foamyguy Date: Fri, 27 Jun 2025 12:58:38 -0500 Subject: [PATCH] use new OnDiskBitmap API --- README.rst | 15 ++++----------- examples/ssd1681_simpletest.py | 20 +++++++------------- 2 files changed, 11 insertions(+), 24 deletions(-) diff --git a/README.rst b/README.rst index ae39731..85bf187 100644 --- a/README.rst +++ b/README.rst @@ -93,26 +93,19 @@ Usage Example g = displayio.Group() - # CircuitPython 6 & 7 compatible - f = open("/display-ruler.bmp", "rb") - pic = displayio.OnDiskBitmap(f) - t = displayio.TileGrid( - pic, pixel_shader=getattr(pic, "pixel_shader", displayio.ColorConverter()) - ) - - # # CircuitPython 7 compatible only - # pic = displayio.OnDiskBitmap("/display-ruler.bmp") - # t = displayio.TileGrid(pic, pixel_shader=pic.pixel_shader) - + pic = displayio.OnDiskBitmap("/display-ruler.bmp") + t = displayio.TileGrid(pic, pixel_shader=pic.pixel_shader) g.append(t) display.root_group = g display.refresh() + print("refreshed") time.sleep(120) + Documentation ============= diff --git a/examples/ssd1681_simpletest.py b/examples/ssd1681_simpletest.py index 27e4aa5..900f82f 100644 --- a/examples/ssd1681_simpletest.py +++ b/examples/ssd1681_simpletest.py @@ -40,20 +40,14 @@ g = displayio.Group() -with open("/display-ruler.bmp", "rb") as f: - pic = displayio.OnDiskBitmap(f) - # CircuitPython 6 & 7 compatible - t = displayio.TileGrid( - pic, pixel_shader=getattr(pic, "pixel_shader", displayio.ColorConverter()) - ) - # CircuitPython 7 compatible only - # t = displayio.TileGrid(pic, pixel_shader=pic.pixel_shader) - g.append(t) +pic = displayio.OnDiskBitmap("/display-ruler.bmp") +t = displayio.TileGrid(pic, pixel_shader=pic.pixel_shader) +g.append(t) - display.root_group = g +display.root_group = g - display.refresh() +display.refresh() - print("refreshed") +print("refreshed") - time.sleep(120) +time.sleep(120)