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(parent: bf7d2aa) | patch
altos/st7565: Diff image during update
authorKeith Packard <keithp@keithp.com>
Sun, 28 Jan 2024 07:12:05 +0000 (23:12 -0800)
committerKeith Packard <keithp@keithp.com>
Thu, 1 Feb 2024 01:50:19 +0000 (17:50 -0800)
commitefe964558805a18f070f405377ef0f437ccce237
treea433b12c61f5d662cad4cbde214462d17dd7c70btree | snapshot
parentbf7d2aaccd41837dd2e032023107616266e22a6dcommit | diff
altos/st7565: Diff image during update

This minimizes the amount of data sent to the device. Mostly this is
useful to skip updates that don't change the display at all.

Signed-off-by: Keith Packard <keithp@keithp.com>
src/drivers/ao_st7565.c diff | blob | history
AltOS - the operating system for Altus Metrum products