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Troubleshooting • Re: Rapberry Pi Zero randomly gets DHCP address
The Pi does not have any DHCP server running inside it. I am sharing the connection from my ethernet and it is set to autometic.The Pi's address is autometically set by the DNS server if I understand...
View ArticleTroubleshooting • Can't ssh in
Hello,I just flashed raspbian 32 bit version on my old 3b+....in the options I set the username as photopi I also set the password and enabled ssh. I did this in flash settings on the raspbian flash...
View ArticleTroubleshooting • Re: White Display
I've had my Pi 400 for around 9 months with no problems.Now only display a white screen on boot up.Can see the mouse, and the words Transcend and Wastebasket faintly.Use an HDMI.Have tried it on...
View ArticleGeneral discussion • Re: Raspberry Pi 4B - SD Card Not Detected After Power...
I am currently unable to boot my Raspberry Pi, so I am not sure how to update the bootloader. Regardless of whether an SD card is inserted or not, as soon as it is powered on, it displays the screen...
View ArticleBeginners • Re: Remove duplicate packages installed by mistake
.local is a hidden folderopen the file manager & press ctrl + h to show hiddenor right click -> show hiddenOk, do I then just DELETE through the file manager?i assume so since there local...
View ArticleTroubleshooting • Re: Can't ssh in
Also when I ssh should I be using pi@xxx.xxx.x or photopi@xxx.xx.xx neither work.. .ssh is enabled ..."@pi.xxx.xxx.xx.xx" is not a valid parameter for ssh."xxx.xxx.x" is not a valid format for an IP...
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Troubleshooting • Re: RPi Zero 2W doesn't wake using rtc
've seen your post, many times in fact as it's suggested in many topics According to multiple threads on this forum DS3231 should be able to boot pi zero by itself.You maybe right but my version use...
View ArticleTroubleshooting • Kernel hang with Bookworm using raspiBackup and CIFS
I created a new Bookworm installation about a month ago. I have been using Raspibackup to back it up onto a NAS running Ubuntu 22.04, with the ZFS volume exported via Samba.Unfortunately, when the...
View ArticleBare metal, Assembly language • Re: Using the GIC-400 of the raspberry pi 5...
Without code or error descriptions I can't tell exactly what's wrong, but my guess is that you are using the base address from the device tree as the base address of the GIC 400 and then applying the...
View ArticleGeneral • Re: USB poll?
I am kind of surprised that the USB IRQ could interfere with an NMI interrupt since it has the highest priority. I guess the USB code running might throw your time sensitive interrupt handler code out...
View ArticleAdvanced users • Re: Long-term use durability: high-grade USB drives vs micro SD
microSD cards can be more than fake and unreliable. One of the major brands promoted on Amazon failed the V30 test. V30 is supposed to be 30 MBps writing continuously for video. That should guarantee...
View ArticleRaspberry Pi 400 • Re: Looking for a specific kind of DNS server
I did a bit of reading on dnsmasq - which is the "standard answer" to this sort of thing in this forum.It looks like it does what I'm thinking about - but it might be a bit too much for what I need. I...
View ArticleHATs and other add-ons • Re: Backplates for RPi5?
Are there any backplates, like they have on PCs for the connectorsI need this for a personal project that I'm doingDo you mean backplane? It helps if you actually know what you are looking...
View ArticleTroubleshooting • Updates not installing -- clock not synchronized
I have two recently setup Pis (a 4B and a 5) running6.6.28+rpt-rpi-v8 #1 SMP PREEMPT Debian 1:6.6.28-1+rpt1 (2024-04-22) aarch64Both tell me there are updates available but will not install because...
View ArticleTroubleshooting • Re: pi zero 2 w hanging, getting very hot
/boot/firmware/config.txtarm_boost=0arm_freq=900seems to have solved my issue. A little disappointed, but whatever. Just wanted to post back in case somebody else had the same problem.Glad you got it...
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Device Tree • Re: DHT11
How is the wiring to the DHT11 done?DHT11 vcc -> rpi 5vDHT11 GND -> rpi GNDDHT11 data -> rpi GPIO 17BTW, The data shown in the dmesg is correct. I tested the temperature and used a lighter,...
View ArticleSDK • Re: Bno055 breakout board and raspberry pi pico I2C using C
I have some HDC1080 (a temp + humidity sensor) test code and it needs measurement to be triggered, so a write then a read -- somewhat similar to what you are doing. I use i2c_write_timeout_us() and...
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Troubleshooting • Re: SSH Connection Ends Unexpectedly During Login
Even easier, Windows has openssh by default for W10 and W11, just use ssh from the command line like you would with linux.You might have to switch the client and/or server on in start - > settings...
View ArticleRaspberry Pi OS • Re: Keyboard layout displaying/switching for Wayfire and...
Have applied patch from this repo to 0.75 version and built it as a deb-package for my uConsole CM4 device with Raspbian installed. Works flawlessly. Would like to see this plugin/applet merged into...
View ArticleBeginners • Re: Help I accidentally formatted the SD card that came with the...
Thanks for answers.I kindly ask you to indicate the exact link where the software I need is located.Thank you in advanceIgorvr1974, You made this forum post asking for information where the RaspiOS...
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