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I would suggest posting photos and cable length. I'm sure this may help others.

That display is very similar to the ones I use. Mine are 2.4" and 2.2" (mainly due to space requirements). I've not made any updates--the thing works and after a few years of fighting noise issues,...

Regarding RESET the resistor is 1000 ohm, and the cap is a 10 uF--yea sounds huge, but the 2.2 TFT's used here were very finicky. You may have to adjust these values, hence, pushing 3v3 through a 10K...

9the cable? Do you mean the cable shielding? If CAT5 had 9 cables, i would have include touch capability. Now I do plan on exploring a touch display and only using T_CS and MISO lines (attempt to...

@leacolumbi

yea see attached partial schematic.

The environment my display is in, is a telemetry system for an electric race--brushed DC motor, relays, buzzers, nasty EMI and noise. I've tried...

If you could be more specific on what doesn't work we might be able to help you out.

If you are trying to use an SPI display over a wire, i'm doing the same. I'm using Cat5 ethernet cable and have been able to use cable distance of 20 feet--however my standard setup is around 4 feet...