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devices/waveshare2in13v2
Michael Hanselmann 455934ac1d waveshare213v2: Always configure all aspects of RAM area
Set the start/end positions as well as the number of bytes to write by
computing them from an `image.Rectangle`. This is a preparatory step for
implementing partial image updates.

Also change the data entry mode setting to 0x03, the value applied at
power-on reset. It's not actually used given the way memory updates are
written (one large block instead of chunks).

Signed-off-by: Michael Hanselmann <public@hansmi.ch>
4 years ago
..
doc.go Separate waveshare2in13v2 driver (#2) 5 years ago
example_test.go Remove dependencies on fogleman/gg and golang/freetype (#28) 5 years ago
waveshare213v2.go waveshare213v2: Always configure all aspects of RAM area 4 years ago
waveshare213v2_test.go waveshare2in13v2: Deduplicate and simplify logic for sending data (#33) 4 years ago