Troubleshooting • Re: LED Error Code/can't boot up Pi3B+
-I did not set up Wi-Fi in the imager settings.-Yes, HA is Homeassistand.The only code that I could read is 3 times short.I tried multiple SD-Cards and images.Statistics: Posted by eseid — Sat Jan 04,...
View ArticleCompute Module • Re: CM5 dead on arrival troubleshooting
In case no LED turns on on the dev kit your CM5 is literally toast -> nothng you can do apart from checking 5V and 3V supply rail Return it under warranty.Statistics: Posted by aBUGSworstnightmare...
View ArticleTroubleshooting • Re: No touch on Adafruit 2.8" PiTFT Capacitive Touch...
Thanks. I have not asked Adafruit yet. I guess that is next on the TODO list. There do not seem to be I²C devices attached:Code: $ i2cdetect -y 1 0 1 2 3 4 5 6 7 8 9 a b c d e f00: -- -- -- -- -- --...
View ArticleGeneral • Re: Pico 2 Device Type showing as RP2040
Never mind - user error. I didn't have my glasses on. The label on the board said Pico H, I thought it said Pico IIStatistics: Posted by microenh — Sat Jan 04, 2025 7:06 pm
View ArticleGeneral discussion • Re: Problems to use Raspberry Pi Zero 2W with SPI Module...
Camera signals are Mipi CSI. Yes, there is an I2C bus as well as some control signal.An RJ45 has 8 contacts but you will need 15 for CSI. Still don't undertstand why one would need an ethernet cable...
View ArticleSDK • How to connect a DAC to the Pico2 W as a2dp sink?
Had a similar, now locked post for the Pico W here: viewtopic.php?t=354399TL,DR: it worksNow I tried to make it work with a pico2_w.git cloned sdk (tag 2.1.0 or master) and examples.Built examples and...
View ArticleOfficial Display • Re: compatibility 7" touch display 2 / HiFiBerry...
Is the 7" touch display 2 compatible with a HiFiBerry DIGI2 Pro on a RPI5?Or are they using some same connectors?you will have to be able to provide 5V and GND ro your touch display V2 -> connect...
View ArticleSDK • Re: How to connect a DAC to the Pico2 W as a2dp sink?
@Ascertain1413 , not sure how to reach you, I missed your last reply on the locked thread.Your DAC should work, but needs the correct setup (via pins or solder bridges). My notes on this:Code: Works...
View ArticleGeneral discussion • Re: Raspberr4 not boot
The LED warning flash codes are here: https://www.raspberrypi.com/documentati ... lash-codesStatistics: Posted by neilgl — Sat Jan 04, 2025 7:22 pm
View ArticleBeginners • Re: MSP3520 (ili9488) pinout
Sorry to say, but don't know any tutorial for setting up your display. From connection point of view it's just a SPI display where you should use SPI-0 -> tons of info here on the forum and on the...
View ArticleBeginners • Re: cpu consomption high
Dear,I would like to know why mutter and python consume more CPU ressources?Thank you.As @thagrol asked, what are you launching at start up?If Mutter is the alternate UI for RPI. then search the...
View ArticleRaspberry Pi OS • Re: USB Drive OS Fails to Boot after apt-get upgrade
It worked this time. And I realize I have the 32 bit lite OS and not the 64 bit. I was wondering why I was getting that warning.I will try it again with another NVME SSD using the same type of...
View ArticleTroubleshooting • Screenshot apps do not work with "Bookworm"
I am using aRPi4b and a fresh install of "Bookworm." Besides updates, no additional software added except screenshot tools. I tried several different screenshot tools. NONE work! Gnome Screenshot,...
View ArticleGeneral discussion • Re: Is Raspberry Pi Branded SD card available on Amazon?
The SD card in the kit versions of Raspberry Pi had the branding on them long before the A2 cards arrived.Statistics: Posted by andrew_pi — Sun Jan 05, 2025 6:46 pm
View ArticleAdvanced users • Re: Image File Utilities
I am trying to send myself an e-mail with the final lines of the image-backup output as visible in the terminal, the one with the 6 or 7 steps at the end and final remarks. I want to see if everything...
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Troubleshooting • Re: constant freezing with the raspberry pi 5 under any...
https://www.canakit.com/canakit-5a-rasp ... PecVZtNimCNo actual data provided, just marketing blabla 45W (that's 9A @ 5V). Can you post a picture of the spec sheet/labeling on the PSU where it shows...
View ArticleGeneral discussion • rc.local does not exist and cannot recreate function
Hi & Thanks,Setup: Pi Zero 2 W / Raspberry Pi OS Lite 64 bit (flashed within the last 2 weeks)Description of problem: previously sketch was executing on startup. After reflashing SD card noted...
View ArticleGeneral • Re: HD44780 16x2 character LCD 5V with Pico
The HD44780 indicator has a 5 volt pin VDD supply voltage.All other pins have TTL standard. TTL standard logical unit voltage is more than 2.4 volts.The RP2040 has a 3.3 volt power supply and a CMOS...
View ArticleGeneral discussion • Re: does the raspberry pi 5 has PPS support (programable...
No it does not have PPS.Statistics: Posted by jamesh — Sun Jan 05, 2025 7:01 pm
View ArticleBeginners • Re: Which to get for my use case?
Appreciate everyone's response! After I'm done with this prototype, I'm likely going to go down various rabbit holes for other projects so I think I'm going to go for a Zero 2 WH so I can future proof...
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