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Partial update #11

@Fred2204

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@Fred2204

I am trying to perform a partial update which updates only a certain area of the display. As I understand your code, the partial update is using custom LUTs but still updating the entire display. Is that correct?
The code seems to follow the JD79653A data sheet. According to this data sheet you need to enter partial mode using command 0x91 then send all kind of parameters, including the information in which area the partial update should happen and the image data and then exit partial mode using command 0x92. I tried all kind of things but it is not working. Is there anyone who managed to make a partial update work restricted to a certain area on this display? Thanks in advance for any information which may help me on this topic...

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