About "driverRotation"

[stc1988]

Regarding commits 715475b and b9fd6bb, default rotation changed to 0 from 90 in M5stack.
So, the rotation of the screen has changed from before.

How to use "driverRotation" and "rotation"?

[mkellner]

Hello. There is a blog post: Run-time Display Rotation.

[meganetaaan]

I think the value of driverRotation should be 90. This means that the normal orientation for the M5Stack is with the button at the bottom as many users recognize. And this (default 90 degrees rotation) is also done by the official implementation of M5Stack driver. How do you think about it?

[meganetaaan]

• I had a mistake. The value is driverRotation: 270 to make M5Stack correct rotation.
• And I realized that when both driverRotation and rotation are set to a non-zero value, rotation seems to be ignored. Is it expected?

[mkellner]

I will change to driverRotation: 270 in the next drop.

And a note from the blog post above:

Warning: Don’t mix build-time and run-time rotation. Because not all display controllers support run-time rotation, the original Moddable SDK support for zero-overhead rotation performed at build-time remains available. These two forms of rotation are incompatible. Only use one of them in your project.