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by nebogeo
Thu Nov 22, 2018 2:34 pm
Forum: Troubleshooting
Topic: [Solved] Bluetooth audio: hardware error and hang after 10-20 mins
Replies: 2
Views: 1290

Re: Bluetooth audio: hardware error and hang after 10-20 mins

I have news! It mainly seems to be the (offical) touchscreen I've been using for debugging. Without that I can run it for an hour or so without problems. I still had a hang occur but I'm still investigating if it's the same issue as the speaker reported a disconnection, which it didn't seem to befor...
by nebogeo
Wed Nov 21, 2018 1:39 pm
Forum: Troubleshooting
Topic: [Solved] Bluetooth audio: hardware error and hang after 10-20 mins
Replies: 2
Views: 1290

[Solved] Bluetooth audio: hardware error and hang after 10-20 mins

I'm trying to track down why bluetooth audio stops after a few minutes on the Pi 3b+, which seems to be a hardware issue. I either need to solve this, or find a way to restart bluetooth automatically. It currently requires a reboot to work again. I'm running on a fresh 2018-06-27-raspbian-stretch im...
by nebogeo
Mon Feb 13, 2017 4:41 pm
Forum: Official Foundation Display
Topic: pi touchscreen stopped working
Replies: 6
Views: 2623

Re: pi touchscreen stopped working

OK red face here - after some months, a new Pi 3 board and new cable (but same sdcard) these touchscreens are mysteriously back to life... One of the old Pi 2s still doesn't work with them - but I the other one I was testing it with before is fine. Searching for the user error, I think it must be a ...
by nebogeo
Sat Oct 22, 2016 11:44 am
Forum: Official Foundation Display
Topic: pi touchscreen stopped working
Replies: 6
Views: 2623

Re: pi touchscreen stopped working

Just to follow up, it looks like both the screens are indeed dead. We bought some more for another project and they work fine. The dead ones are still appearing via dmesg etc but with no visible screen activity other than a quick flash at boot. I was running two DS18B20 temperature sensors at the ti...
by nebogeo
Wed Oct 12, 2016 10:28 am
Forum: General discussion
Topic: Sonic Kayaks: Raspberry Pi's at sea!
Replies: 2
Views: 843

Re: Sonic Kayaks: Raspberry Pi's at sea!

Ah! thanks - wrong URL (we need to set up "Let's Encrypt" for our certificates) http://fo.am/blog/2016/08/10/sonic-kayaks-building/ Also a direct link to the source: https://github.com/sonicbikes/sonic-kayaks and for the Pure Data patches its: https://github.com/sonicbikes/sonic-kayaks-puredata
by nebogeo
Tue Oct 11, 2016 4:32 pm
Forum: General discussion
Topic: Sonic Kayaks: Raspberry Pi's at sea!
Replies: 2
Views: 843

Sonic Kayaks: Raspberry Pi's at sea!

Hi all, A little project report... they say never mix electronics and sea water, well we're sending Raspberry Pi's to sea on kayaks : https://c5.staticflickr.com/9/8409/29543961292_e0a9c9f690_c.jpg https://c3.staticflickr.com/9/8540/29233315002_d9a8a31103_c.jpg This was a commission for the British ...
by nebogeo
Tue Oct 11, 2016 2:01 pm
Forum: Official Foundation Display
Topic: pi touchscreen stopped working
Replies: 6
Views: 2623

Re: pi touchscreen stopped working

I forgot to say that this is on a Pi 2B board.
I just tested this on a different board of the same type and get the same problem. Perhaps I blew both of them up?
by nebogeo
Tue Oct 11, 2016 1:25 pm
Forum: Official Foundation Display
Topic: pi touchscreen stopped working
Replies: 6
Views: 2623

pi touchscreen stopped working

Hi all, I have two official pi touchscreens, and they have both stopped working one after the other (a week or so between them) with the same symptoms (just flash on reboot, then black). I'm running them on external power with the ribbon cable. I've tried different cables but I don't think they are ...

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