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Pi 2 Compatibility Updates
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Re: Pi 2 Compatibility Updates

by adafruit2 on Wed Mar 11, 2015 11:07 am

see /boot/config.txt

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Re: Pi 2 Compatibility Updates

by camix on Wed Mar 11, 2015 11:16 am

Ok found it there. I just set the follow line and that did it.

dtoverlay=pitft28c,rotate=180,speed=32000000,fps=20

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Re: Pi 2 Compatibility Updates

by googly_eyes on Wed Mar 11, 2015 5:16 pm

One small glitch

Previously I could autostart tightvncserver (per the adafruit tutorial) and also another application and the application would show up on the piTFT.

Now, if I autostart tightvncserver, the app starts on the vnc desktop (tightvncserver :1 ), not the piTFT. If I remove the tightvncserver autostart, the app starts on the piTFT again.

Should I set tightvnc to another port - like :2 or :3 ? Or is there a configuration issue with the new install scripts?

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Re: Pi 2 Compatibility Updates

by adafruit2 on Wed Mar 11, 2015 5:19 pm

no idea about that, but the pi kernel is a fair upgrade. i don't believe it has anything to do with the pitft itself

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Re: Pi 2 Compatibility Updates

by googly_eyes on Wed Mar 11, 2015 5:34 pm

I have set up this combo several times on the previous rpi tft image, and never had a problem with it. This is a new issue with the rpi 2 and the piTFT. Perhaps there is an adjustment needed to the VNCserver process for the rpi 2?

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Re: Pi 2 Compatibility Updates

by adafruit2 on Wed Mar 11, 2015 5:41 pm

that could be, you can start a new thread. this thread is for essential tests of the new PiTFT package

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Re: Pi 2 Compatibility Updates

by mung on Fri Mar 13, 2015 8:06 am

Hi,
Thanks so much for getting this working. I followed the instructions and got a 28c display working perfectly on my Pi 2. The Pi 2 was a replacement for my Pi B (1.0) on which I hadn't managed to get touch working. Nothing doing either on my Pi 2, so maybe it's me. Images but no touch. Any ideas?
Thanks again for all the hard work.

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Re: Pi 2 Compatibility Updates

by adafruit2 on Fri Mar 13, 2015 9:53 am

yeah the Pi 1 B rev 1 has a different i2c port, so it doesnt work with the capacitive touch driver!

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Re: Pi 2 Compatibility Updates

by mung on Sun Mar 15, 2015 1:06 pm

My trouble is I currently can't get touch working on my Pi 2. Anyone else having this problem? Screen but no touch?

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Re: Pi 2 Compatibility Updates

by adafruit2 on Sun Mar 15, 2015 1:18 pm

hiya mung please start a new thread with as many details and photos as possible - could just be your PiTFT

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Re: Pi 2 Compatibility Updates

by saintcore on Mon Mar 16, 2015 10:16 am

Already sorry if my question is already answered, but I'm not able to figure it out from the previous posts and answers.

Is it possible to use this( https://www.adafruit.com/products/2260 (HDMI 5" 800x480 Display Backpack - With Touchscreen)) Display with a Raspberry Pi 2 without issues at the moment ?

Thanks

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Re: Pi 2 Compatibility Updates

by adafruit2 on Mon Mar 16, 2015 10:42 am

saintcore: that is a different product, it works fine on any Pi. If you have questions about it, please start another thread!

I'm going to lock this thread because its starting to veer off topic

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