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Beginners • Re: Upgrading Pi 4 B to Pi 5
4. Bookworm will be upgraded to Trixie5. Could wait for Pi6?With reasons like those you may wait forever as the next versions after them will be in the pipeline by then....Yeah, I know but I've just...
View ArticleGeneral discussion • Raspberry Pi closes all apps and logs out.
Hello,Here is the hardware/ software info:Hardware: Raspberry Pi 4BOS: Debian (Buster V10)--Problem: I have 10 browser windows that display information, every now and then the screen will go blank (I...
View ArticleTroubleshooting • Pi 5 connection issue suddenly becomes very unstable
It was fast few days ago on my Pi5 with my Bluetooth keyboard and mouse.However all of a sudden, with the same keyboard and mouse, the WiFi connection connects and disconnects, and happening...
View ArticleGeneral • ssd1306_i2c example doesn't display anything unless I hit reset
I compiled the ssd1306_i2c example, wired up the pins (on a Pico WH) and deployed the binary with a Pico Probe and openocd. The display did the initial flashes, showed the raspberries, showed the...
View ArticleGeneral discussion • Re: Raspberry Pi closes all apps and logs out.
Is this a over heating issue, or is my pi starting to die?Or is it a memory exhaustion issue with all those open tabs, leading to processes being Kill'ed?Which memory option does your RPi4B board...
View ArticleGeneral discussion • Re: All chromium extensions stopped working.
buster is a unsupported version/deadyour chromium is to oldmaybe try snap or flatpak chromium, but you'll lose drm if that matters.Statistics: Posted by kerry_s — Mon Aug 12, 2024 6:33 pm
View ArticleTroubleshooting • Please say I did something wrong
Something you'll never hear a customer say to an IT support desk.... untill now...I've been struggling with voltage issues corrupting disks on my pi, and I think I'm over that now by running them off...
View ArticleGeneral • Re: Standalone Pico Power supply
The Pico datasheet explains how to do this safely. Section 4.5 "Powering Pico" or section 4.6 "Using a battery charger". You don't need the DC-DC converter but you need at least a diode between the...
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General • Re: ssd1306_i2c example doesn't display anything unless I hit reset
Running ssd1306_i2c.c on a PIco worked normally for me. See the pix below. Off-on repeatedly with no issues. Does your setup work any differently without the Pico Probe connected?Statistics: Posted by...
View ArticleTroubleshooting • Re: Please say I did something wrong
You wrote zeroes to the first 3GB of the disk. Your partition table and filesystem superblock are gone, and probably a fair chunk of whatever was stored on it, too.Recovery may be possible if you can...
View ArticleTroubleshooting • Re: Raspberry Pi 5 USB 3.0 read performance is worse than...
Yes, that was what I was implying. Does additional unrelated activity improve things?Statistics: Posted by jdb — Mon Aug 12, 2024 6:46 pm
View ArticleSDK • Re: RP2040 inter thread synchronisation
Thanks for the tips. - I put all interrupt handlers in RAMI noticed all your anonymous __not_in_flash_func() ISRs which seem to be magically hooked up somewhere. It looks pretty funky but I probably...
View ArticleTroubleshooting • Re: Changing the background colour of the TUI mode from...
It is not bright blue, it is regular blue, which is typically about two-thirds maximum brightness; something like #0000aa. I suspect blue is chosen because it is also perceptually the darkest of the...
View ArticleAdvanced users • Re: Pi 5 - don't power up the board when power applied -...
If that would be implemented it should go into EEPROM or config.txt.I would find it pretty annoying having to push the button first after applying power.Why not simply let the Pi finish boot, press...
View ArticleSDK • Re: How to distinguish between rp2350A and rp2350b in software
Page 1,236 - 12.15.1.2 - I think -SYSINFO | 0x04 | PACKAGE_SEL | Package selection indicator, 0 = QFN80, 1 = QFN60Statistics: Posted by hippy — Tue Aug 13, 2024 5:59 pm
View ArticleGeneral • Re: Reading and writing flash (W25Q128JVS)
I appreciate you taking the time to reply.1. Sure, I can switch it to hex if that'll help somebody else.2. The code is already about as simple as can be (~3 or 4 consequential lines, a handful of...
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Troubleshooting • Re: Which kernel to roll back to?
look at you own stuff/setup, your terminal programiMac Terminal is set to Unicode (UTF-8). Is this not correct for when SSH'ing to linux?Anyway, the thread's network issue appears to be solved and...
View ArticleSDK • Re: Missing .hex file with pico_add_extra_outputs()
When building with Pico SDK 2.0.0 on my Pi I am still seeing '.bin' generated but not '.hex' - It's there for older builds with SDK 1.5.xI guess it's gone because it doesn't work for the RP235X where...
View ArticleTroubleshooting • Re: sshpass, scp and sftp on Bookworm
Did you try the scp without sshpass (being prepared to type the password manually)? I suspect sshpass and ssh are fine and your issue is with scp/sftp only.The main problem with your scp command is...
View ArticleCamera board • Re: rpicam-vid HDR questions
thanks let me look at thatStatistics: Posted by wkeeling — Tue Aug 13, 2024 6:26 pm
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