PiTFT Touchscreen not working anymore

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assuncao
 
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Joined: Thu Mar 13, 2014 6:01 pm

PiTFT Touchscreen not working anymore

Post by assuncao »

Hi,

After to disconnect the cables and connect again, my touch screen is not working anymore. I would like to know if does anyone know if there is any way to test it? Another question: does anyone know which cables / pins are responsible for the touchscreen feature?

Thanks since now,
Erik

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adafruit_support_mike
 
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Re: PiTFT Touchscreen not working anymore

Post by adafruit_support_mike »

Post a photo of your connections and we'll see what we can find.

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assuncao
 
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Joined: Thu Mar 13, 2014 6:01 pm

Re: PiTFT Touchscreen not working anymore

Post by assuncao »

Hi,

Before I was connecting using some cables, but after it stop to work, I decided to try it directly connected to the raspberry pi, but also didn't work. I tried to calibrate and also debug, but nothing happens. When I try to remove and install again (sudo rmmod stmpe_ts; sudo modprobe stmpe_ts), it says the module wasn't loaded. Is it normal?

Thanks since now,
Erik

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adafruit_support_mike
 
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Joined: Thu Feb 11, 2010 2:51 pm

Re: PiTFT Touchscreen not working anymore

Post by adafruit_support_mike »

It sounds like the set of modules installed may have gotten messed up. Try starting over from a fresh OS install and adding PiTFT support again.

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