Networking and servers • Re: SSH password authentification or Public Key?
Hello, should I use SSH password authentification or Public Key?I use both. Particularly on headless machines - those are a PITA if you lose the keys.Key based auth is a lot more convient once setup...
View ArticleClik here to view.
Arch • Re: Manjaro kde plasma on rpi5
After an update of manjaro arm kde plasma on rpi5 jumps to kde6.Beautiful desktop.Some minor problems with taskbar (unstable branch) but very beautiful desktop.All works but mini icons in taskbar...
View ArticleCompute Module • Can't compile module anymore :-( (was: Re: CM4+Python+Bit...
Everything worked so well... I reinstalled the OS and I though I just run Make and I have a driver again. But I do not.I did the same thing (installed kernel-headers etc.). Now the version is:Linux...
View ArticleGeneral • How to report compile time values ?
I am wanting to report the compile time values of A, B and C as set in the below by way of example -Code: #define XTR(x) # x#define STR(x) XTR(x)enum { A, // 0 B, // 1};#define C 2#pragma message "A =...
View ArticleSDK • How debug a Pico without the elf?
Hello everyone, I've been working on my Pico Lua computer project and suffered a system crash that wiped out all my recent changes the only place a working copy exists is in my Pico's flash but I...
View ArticlePython • Re: How Do I Open Audacity With Python?
I would trysubprocess.run("audacity", shell=True)Assumption is: audacity is installed. And on my Pi4, bullseye, there is the need for "DISPLAY set properly". Automatically available when terminal...
View ArticleDevice Tree • Re: RPI5: Issue with dynamic applying DT for Sound Card
The same result, I see the card only after adding it to config.txt and rebootStrange - it's working for me running:I'm very sorry, I was wrong, your overlays work great on RPI 5Statistics: Posted by...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Interfacing "A030VAN03.0"...
Little test: your panel needs 24bit input data, but what happens if you connect the 2 LSB of each color (R0/R1/G0/G1B0/B1) to HIGH (3.3V), whilst the remaing inputs will be connected to the PI's DPI...
View ArticleBeginners • Re: Rpi 5 and Pan Tilt hat
I fixed the export!!!!the original github of zeroping/sysfspwm wasn't working because he forget that after an export you need to wait for the pwm to popup on folder.I just add a small delay of 100ms...
View ArticleGeneral discussion • Writing kernel code for controlling CPU temperature
Hi there Kernel devs!I need some help writing kernel code related to CPU temperature. I am a newbie kernel developer and I have already gone through the basics of driver development and also written a...
View ArticleGeneral discussion • Re: Pi4 with Arducam 64mp- No camera detected
Personally, I have a lot of problems with these types of cameras. The ribbon cable is fragile and can easily get internal breaks. Also the sensors are sensitive to static so if you are not grounded...
View ArticleBeginners • Re: Servo Jitter with Python on Rasbperry Pi 5
Another option is to use a raspberry pico as a 'sub processor'. Connect with UART. Perhaps less expensive than a PCA9685 board. But you need some coding and connecting the servo needs some...
View ArticleTroubleshooting • Re: Rpi5 does not boot from SD card if I leave USD flash...
The card is 64 GB, I bought the card reader at a specialty Rpi store, it should supposedly handle 512 GB. A while ago I managed to copy the system to the recalcitrant card via the card reader using...
View ArticleSDK • Re: How debug a Pico without the elf?
I tried arm-none-eabi-objcopy -I binary -O elf32-little --change-section-address .data=0x08000000 pt52lua_lostver.bin output.elfbut then radare2 -w arm -b 16 output.elf doesn't seem to work.If that...
View ArticleBeginners • Re: Help getting started pygame and video drivers on Bookworm Lite
On Bookworm Lite you have to use the KMSDRM video driver.First check if 'kmstest' produces output on the LCD. You need a kms driver for the waveshare display.I have an Adafruit Ili9341 2.8 inch...
View ArticleTroubleshooting • Re: An Operation Is Already Pending
I've plugged in another USB HDD (this time a 500Gb Western Digital drive) which again is NTFS and works okay on the W10 laptop.Again on trying to view the disk, it says Error An Operation Is Already...
View ArticleClik here to view.
HATs and other add-ons • Re: Testing active cooler fan rpi5.
i didn't like how the active cooler works.i swapped it out for a argon mini fan with the heat sink removed, it just blows on a bare board.it's a simple on or off, have it set to turn on at 50' and off...
View ArticleGraphics, sound and multimedia • Re: CM4+2G Ram+384 GPU Ram+8GB Memory = 4...
Raspistill? That's deprecated, hence my recommendation to switch to libcamera.Statistics: Posted by aBUGSworstnightmare — Sun Mar 17, 2024 6:55 pm
View ArticleDeutsch • Re: LAN Raspberry 400 down
Prima und Danke für die neuen Infos.Somit ist der Pi tatsächlich in Ordnung.Wie wäre es mit einem Umstieg auf einen gescheiten Router (z.B. FritzBox) ??So ich habs nun hin bekommen. Ich habe mir Zeit...
View ArticleTroubleshooting • Re: sd card filled, cant install new software
rsync should have cleaned up after itself so unless it crashed or was killed that's unlikely to be the problem.Are you certain the drive was mounted where you think it was when you ran rsync? If not...
View Article