Mercurial > micropython-oled

changeset 6:a1bf7bed1be2 draft

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Skip memoryview in the pcd8544
author Radomir Dopieralski <sheep-devel@sheep.art.pl>
date Thu, 22 Feb 2018 19:55:27 +0100
parents 5bc720d5b3df
children 8e37a379b07d
files pcd8544_spi.py
diffstat 1 files changed, 3 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/pcd8544_spi.py	Thu Feb 22 10:54:31 2018 +0100
+++ b/pcd8544_spi.py	Thu Feb 22 19:55:27 2018 +0100
@@ -12,10 +12,9 @@
         self._rst = rst or (lambda x: x)
         self._dc = dc
         self._fn = 0x20
-        buffer = bytearray(504)
-        self.fb = framebuf.FrameBuffer(buffer, 84, 48, framebuf.MONO_VLSB)
-        self._buffer = memoryview(buffer)
-
+        self._buffer = bytearray(504)
+        self.fb = framebuf.FrameBuffer(self._buffer, 84, 48,
+                                       framebuf.MONO_VLSB)
         self.reset()
 
     def _command(self, command):