Troubleshooting • 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 ArticleGeneral discussion • Need version which supports Adafruit 2.8" screens
Can anyone point me to a version of the Raspberry Pi OS which does NOT have the desktop and supports both HDMI and the use of the Adafruit 2.8" screens? I've tried adding the CircuitPyhton libraries...
View ArticleHATs and other add-ons • Re: Upgrading to Pi-5, need case and SSD info
I've only used the Argon NEO 5 case which has a very good heatsink+fan combo. As the others said you can use the official one from RPi foundation, I hear it's fairly quiet and cools well.Statistics:...
View ArticlePython • Re: How Do I Open Audacity With Python?
So starting it from cron is not the best way to do it as that runs in the background with no GUI. It may be possible, but still not ideal.I agree; butif1) OP 's Rpi is configured to have a desktop...
View ArticleAdvanced users • Re: KEEP autostart terminal open like in UI
You say "None of them did the expected like I would get from the UI by opening the terminal followed by a [...]". So what do they do and what were you expecting? Remember we can't see your Pi or your...
View ArticleOther RP2040 boards • Re: Other wireless capable boards
Is there an upper limit on the execution space of the RP2040? (and supplementary - if so, what?)16MBIs there a pico w variant with larger flash?No.If not, do I need to go down the SD route?Or a big...
View ArticleTroubleshooting • Re: Using systemd and xinit to run feh on startup
I have now changed the setup to use fbi. Although in this specific case security is not an issue I am interested in how to make it more secure. At the moment I have auto login and fbi starting from...
View ArticleBare metal, Assembly language • Re: RPi 4B - MMU config with...
I have looked more in depth and there seems to really be something weird going on with high peri and MMU.I am using the highperi overlay now instead of setting the config.txt option which seems to be...
View ArticleGraphics, sound and multimedia • Re: CM4+2G Ram+384 GPU Ram+8GB Memory = 4...
Raspistill saves to a temporary file first, and then renames. That was to avoid other processes picking up part written files as the JPEG was passed back from the firmware.Have you got a file as...
View ArticleOff topic discussion • Re: 2024 Raspberry pi 3 a+ Boot problem
We're goin to need more than "I can't boot the system".I install the system on the micro SD card inserted in the Raspberry and the systems dont work, except the Pi Os. No system starts.That's no...
View ArticleMicroPython • Re: Dynamic USB Devices
Adding a 'USBDevice.teardown(True/False)' method which enables or disables the call to 'mp_usbd_deinit()' in 'main.c' on a soft reboot seems to have mitigated my tear-down problems.Statistics: Posted...
View ArticleTroubleshooting • Re: Pi 5 not booting - 4 green led blinking
It may be the software image does not support the RPi5. You would have to ask the software developer about that.Very likely. For one, the Raspiblitz web site saysThe RaspiBlitz is a do-it-yourself...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: i2cset does not work for 16bits?
If the I2C device you are using is wm8960 neither registers or control bits are 16 bit wide. Registers are 7 bits and there are 9 control bits on each. Registers are modified by sending two individual...
View ArticleAdvanced users • Re: Rasperry Pi 5 - Hardware PWM not working anymore after...
I noticed exactly the same problem with 6.6.20 kernel. Hopefully this will be fixed soon.some overlays had to be changed because of the 50MHz clocjk limot. Last time I've tri3d PWM on Pi5 running...
View ArticleGraphics, sound and multimedia • Re: Auto Video Looper /w GPIO control
Cool thanks!. Yeah the error I mentioned above seems to be a memory allocation error ( Malloc) that aborts the program.Statistics: Posted by TruckingAlong — Wed Mar 20, 2024 7:02 pm
View ArticleGeneral discussion • PiServer not detecting anything
Hello, I do have Rasberry Pi 4b and trying to make it work with PiServer running on a VM on the same network. The PiServer app is not detecting the client and the client is not getting an IP from the...
View ArticlePython • Re: Pi 5 / RC522 / Python for RFID Reading?
GPIO Pins aren't only input/output.Peripheral like SPI, I2C, UART, PWM, 1wire, etc... are available by switching some settings.For you project using the MFRC522 card reader you need to have access to...
View ArticleBeginners • Re: Using ultra vnc on windows 11 - raspbian os
Normally we use the free Real VNC Viewer on the PC/laptop, connecting to VNC server (enabled on the Pi via raspi-config).Statistics: Posted by neilgl — Wed Mar 20, 2024 7:15 pm
View ArticleGeneral discussion • Re: Raspberry Pi zero 2 Frozen
OK what does the monitor show when you boot it with no hat connected?Statistics: Posted by neilgl — Wed Mar 20, 2024 7:17 pm
View ArticleRaspberry Pi OS • Re: HOW TO: Open a terminal, keep it open and start a...
Sorry I did not see the other post.Statistics: Posted by neilgl — Wed Mar 20, 2024 7:20 pm
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