animated eyes with blank (dark) TFT

EL Wire/Tape/Panels, LEDs, pixels and strips, LCDs and TFTs, etc products from Adafruit

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Eric_F
 
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Joined: Fri Sep 28, 2018 1:51 am

animated eyes with blank (dark) TFT

Post by Eric_F »

Hello !

I'm always trying to setup the 240x240 TFT diplays (#3787) and it's still dark.
Checking fbx2 options from 92MHz down to 8MHz in 4MHz-steps (with option -i) counts no results.
Even when I try some low frequences with the -t option I can see text while booting on the left screen and the diplays are both light grey.
So I mean that the hardware connections are good and there's only a software parameter problem ..!?

I searched in this forum but not findig a problem like this.
Can you help me here ?

br,
Eric

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Eric_F
 
Posts: 2
Joined: Fri Sep 28, 2018 1:51 am

Re: animated eyes with blank (dark) TFT

Post by Eric_F »

Hi again !

Second bonnet and eyes and another Pi with the same result.
The Pi is 3 in version B 1.2
The TFT's are all Product #3787 and all are crosschecked.
Have anyone a working config with this diaplays ?

br,
Eric
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