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10 years, 3 months ago.
mode pins
i note your connections are contrary to manual directions?
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1 Answer
10 years, 3 months ago.
The connections are ok. The mode pins have to set to SPI with 4 lines. The tft controller can also use a 3 line SPI, but you have to send 9 bits. Most controllers can only send 8 or 16 bit SPI.