Troubleshooting • Re: how to power raspberry pi 5 using lipo or ion battery
There a loads and loads of discussions on here about powering PIs from batteries.I would advise that you do a search on the forum.Statistics: Posted by kip_the_elder — Fri Jun 28, 2024 8:34 am
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Troubleshooting • Re: Pi 4 won’t boot from a microSD card
Update: I used Balena Etcher to flash an SD and it worked. No other changes made. I got this exact Pi4B 4GB to boot once, but after I was done with the initial setup - after rebooting it would again...
View ArticleTroubleshooting • Pi 4 - No ethernet if HDMI on
I searched and read some strange interactions between ethernet and HDMI.Before investigating electrical interactions I just wanted your opinion if I'm doing something wrong, software side.- I need to...
View ArticleTroubleshooting • Re: Pi 4 - No ethernet if HDMI on
Is there any chance that you have set static IP addresses that conflict between the TV and the Pi?Statistics: Posted by davidcoton — Fri Jun 28, 2024 10:53 am
View ArticleTroubleshooting • Re: Putty not working on RPI5
Just to have it mentioned in this thread, you can also create a config file for openssh (~/.ssh/config by default) so that your terminal ssh client has saved sessions, X11Forwarding enabled,...
View ArticleTroubleshooting • Re: Raspberry Pi 5 (8 GB): pwm Fan Stuck on High
This is my workaround. It will work as long as some reboots are successful. Basically, my workaround is to automate the reboots until the pwm fan works. Run the following script upon boot using...
View ArticleTroubleshooting • Re: Raspberry PI stubbornly refuses to connect to 1 WiFi...
Is the Pi "seeing" the WiFi SSID?Have you tried moving the PI; closer and further away from the router....? Sometimes that can help.You mentioned "locale"... Have you set the Wifi locale correctly?...
View ArticleTroubleshooting • Re: App crash at startup on RPiOS
The bug does not occur on boot, sorry.I have a problem with mmap, I thought the page sizes were 4096 bytes like on Ubuntu, but on Raspberry Pi OS it doesn't seem to be the case, a solution would be to...
View ArticleTroubleshooting • Re: Raspberry pi 5 voltage issues
Does the problem go away with an official power supply?If so, the problem is most likely down to your power supply not being up to the job.Statistics: Posted by kip_the_elder — Sat Jun 29, 2024 11:15 am
View ArticleTroubleshooting • Re: 'date' returns incorrect date/time?
You could confirm if there is clock drift (for some reason) or if it is a time zone issue changing (for some reason) by updating your script, at least temporarily to use UTC. Just changeCode: date...
View ArticleTroubleshooting • Re: Pi 4B failing to boot when boot SD is inserted.
Can you boot from a USB stick?Statistics: Posted by kip_the_elder — Sun Jun 30, 2024 10:43 am
View ArticleTroubleshooting • Re: Using Pi as internet router
If you plan to use the Raspberry Pi solely as a router; you might be better off looking at openWRT.https://openwrt.org/Statistics: Posted by kip_the_elder — Sun Jun 30, 2024 10:55 am
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Troubleshooting • Re: pi4b selects random HDMI port for output on each reboot
Since i got my pi4b 8gb (soon after they were released), it has always randomly selected one of the two HDMI ports to output on each time i boot it. There seems to be neither rhyme nor reason as to...
View ArticleTroubleshooting • Re: RPi5 Display Issue
Which OS are you using?Statistics: Posted by kip_the_elder — Mon Jul 01, 2024 8:57 am
View ArticleTroubleshooting • RPi 4 Model B I2C interfacing with DLPDLCR2000EVM
Hi,i ran into the same problem as described here:https://forums.raspberrypi.com/viewtopi ... 0043a24a1aUnfortunately the topic is closed without any solutions.Therefore i'd like to open it again and...
View ArticleTroubleshooting • Re: Very slow and Browser issues
The Pi that you are using is a great little device for doing all sorts of things. Using it as a desktop isn't one of them..Raspberry PI 4/400 or 5. all give a very usable desktop experience. The 3 can...
View ArticleTroubleshooting • BU-353N5, gpsmon cannot get location (lat+lon), cgps NO-FIX
As stated in the title I can't get the gps to work. Device itself isn't damaged (works on windows).However on RPi I'm not able to make it work.I triedCode: gpsd_3.25 instead of...
View ArticleTroubleshooting • PICO does not execute with main.py....
1) Here from the example:Code: from machine import Pin, Timerled = Pin(25, Pin.OUT)timer = Timer()def blink(timer): led.toggle()timer.init(freq=2, mode=Timer.PERIODIC, callback=blink)2) download...
View ArticleTroubleshooting • Re: PICO does not execute with main.py....
4) copy main.py to Pico drive (use bootsel button)when in bootsel mode, the pico will only accept uf2 filesall other files are silently deletedyou need to use thonny to copy main.py into the...
View ArticleTroubleshooting • Re: Low voltage warning Please check your power supply
The W in WLAN means Wireless, hence the question. You mean LAN cable or Ethernet cable as it is better kown.As above though, try the latest version of the OS for testing. It rules it out.It may also...
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