Support and General Use > Theming and Appearance Customization

Display problems with clip+

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funman:
screendump copies the rockbox framebuffer so if the Clip+ LCD driver is buggy screendump will not show the issue.

rokkon, please try this patch, I had forgotten one offset, so the screen was still shifted during full updates

rokkon:
Works fine :D

Thanks for fixing this in no time!

Will this move into the current build soon?

funman:
Good to read that it works

It can not move to the current build as-is because (as expected) using this patch on my Clip+ shifts the display the other way around.

The 2 rightmost columns are empty though, also as expected if the framebuffer is 132 columns.

Can you stay around and test a patch which could work on all the Clip+ ?

rokkon:
Sure no problem, i will help where i can

funman:
Please try this, it works on my Clip+ and Clipv1.

The LCD type is detected with GPIO B3, it was already documented on SansaAMSHardwareMappings.

I assumed the framebuffer is 128 columns in your clip+, there could also be other differences but if it works it's alright :)

EDIT: I made a mistake and edited the patch (same URL) : the correct version has GPIOB_DIR &= ~(1<<3); in sansa-clip-plus.c

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