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Interfacing (DSI, CSI, I2C, etc.) • Re: Waveshare 4inch SPI Display on RPi5

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I don't know if you told me seriously to ask Waveshare for the init sequence of a cheap chinese clone XD
waveshare made the clone, original was done by ozzmaker!
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I downloaded the 3.5inch_SPI_Module_ILI9488_MSP3520_V1.1.zip from LCDwiki, in hopes to find an initialization sequence.

The closest I could find are 2 arduino files:

SimpleTest.ino (standalone) in routine LcdInit
LCDWIKI_SPI.cpp (library for other programs) in routine start, case case 0x9488:

Both seem to have the same sequence. I would then make the text file as explained in https://github.com/notro/panel-mipi-dbi/wiki

Is this the way to create an initialization sequence?
100 points!
There is also a how-to linked in here posting.php?mode=quote&p=2275269&sid=03 ... #pr2270831

Done here! Good luck!

Statistics: Posted by aBUGSworstnightmare — Sun Dec 08, 2024 11:29 am



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