Raspberry Pi OS • Re: OS problem
Given that a uSD card of size >32GB will be uSDXC and not uSDHC are you sure that the card slot on your laptop is (fully) uSDXC compatible ie. explicitly stated or marked/labelled as such?...
View ArticleAutomation, sensing and robotics • Re: Creating software to activate 433MHz...
The receivers are Model: GLR43308 - 433MHz receiver.What are the sender you are using ? Where will the RPi be used: receiver side, sequence started by a remote command or will the RPi fully control...
View ArticleC/C++ • Re: Hardware PWM not working on RPI5 via sysfs.
To enable hardware PWM on Raspberry Pi 5 via sysfs, ensure the pwm module is loaded, activate dtoverlay=pwm-2chan in /boot/firmware/config.txt, then export PWM channels and set duty cycle/period...
View ArticleNetworking and servers • Re: Help with Network Gateway? Bridge?
For context, I am running Raspberry Pi OS Lite (64bit)Statistics: Posted by jrfiggz — Wed Mar 27, 2024 5:08 am
View ArticleC/C++ • Re: Up-to-date examples of basic GPIO
Unfortunately the libgpiod v2 didn't make it into the Debian that Pi OS is based on - even Bookworm. The Pi devs have indicated they are looking at packaging it for Pi OS, but in the meantime do...
View ArticleClik here to view.
General discussion • Re: PI stubbornly keeps jumping wifi networks
nmtuiedit - select - deleteStatistics: Posted by kerry_s — Wed Mar 27, 2024 5:10 am
View ArticleGeneral • Re: Pico issue, please help
@ghp - I can not express the words of how thankful i am for your help. i was able to go down the rabbit whole a little, and got it to work. i am still very new to micropython and to using pico w. i...
View ArticleHATs and other add-ons • Re: Need advice for HAT selection
If i were to use HAT, can you please suggest one.Statistics: Posted by emz — Wed Mar 27, 2024 5:19 am
View ArticleSDK • Re: Porting an existing Makefile project to Pi Pico CMake
No add_custom_target() would not help.I'm not sure I understand. What does the existing C project do and on what hardware?The Pico SDK uses CMake, so you probably need to port the C code to use the...
View ArticleClik here to view.
Advanced users • Re: PI5 and easy AI/CV/LLM
Thanks, Ollama.Indeed, Ollama made it easy to download n test these LLM's.So easy in fact my new 450GB SSD only has <100GB left Just glad I have Fibre to the home.Seen a few graphs of GPT-3.5 v...
View ArticleTroubleshooting • Re: Waveshare 7" DPI + RPi Zero W - display not working
You shouldn't be able to damage the display through incorrect timings...One should be careful as incorrect timings can lead to unpleasant things. some of them are reversible.Waveshare is publishing...
View ArticleOfficial Display • Re: Raspberry Pi 5 + Official Display will not turn on
can raspberry pi camera cable work or does the cable need to say display cable on it (both the display and camera cable look just alike)camera cable has a different pinout, using it can damage your Pi...
View ArticleBeginners • Camera live stream to SPI LCD
Hi all,I want to display raspberry pi camera live stream to SPI LCD display. The display I want to use is https://www.waveshare.com/0.85inch-lcd-module.htm, it is based on Embedded GC9107 Driver,...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Problem with HDMI VC4 audio (channel...
Well, IMO the results of the test in https://www.diyaudio.com/community/thre ... st-7616047 need more analysis. Just checking for presence of the IEC958 marks may not be enough.Since @dom detected the...
View ArticleClik here to view.
Interfacing (DSI, CSI, I2C, etc.) • Re: Connecting SPI display with SDA pin
My crystal ball is out for maintenance, so without you providing a link to the product / product spec no answer is possible!320x240pixels Waveshare SKU18366 2.8in display (display only...
View ArticleTroubleshooting • Re: RP4 not triggering relay on boot/shutdown
So:For deactivating the relay on shutdown have you considered using the gpio-poweroff devicetree overlay by adding something likeCode: [all]dtoverlay=gpio-poweroff,gpiopin=15to the end of your...
View ArticleNetworking and servers • Re: anonymous passwordless samba share
It would help if you describe what error(s) you get when you try to access the share.At first glance I would suspect the access rights on /home/mh/V only allow read/write by the mh user?Statistics:...
View ArticleTroubleshooting • Routing “wired connection” to eth0 With alfa Halow Hat
I’m trying to set up a the Alfa AHPI7292S halow hat, and it seems like it’s supposed to forward the connection to the Ethernet port but that doesn’t seem to happen for me. The email support from Alfa...
View ArticleRaspberry Pi OS • Re: Kernel modules missing for "softdog"?
If you have a spare SD-card you cam install a clean Raspi OS and test the nfs install.Statistics: Posted by jj_0 — Thu Mar 28, 2024 6:23 am
View ArticleMedia centres • Re: Peppy player
You can try to rotate the screen in the file /boot/firmware/cmdline.txt:video=HDMI-A-1:800x480@60,rotate=180But more likely touch events will not be rotated. You can try to set this property to...
View Article