Inky frame rotate

[mrglennjones]

When using rotate=90 on the inky frame 7.3, it actually rotates it 180

[Gadgetoid]

🤔

pimoroni-pico/drivers/inky73/inky73.cpp

Line 88 in 970046e

if (rotation == ROTATE_0) {

Looks like it doesn’t support 90/270 degree rotations (some mix of the chip not supporting it and/or it being a pain to accomplish in software) so if the rotation != 0 then it’s set to 180.

Might be worth looking into why 90 isn’t supported- of course past me didn’t leave any useful comment 😫