General discussion • Re: Pi5 16GB ?
Clickbait.As jamesh says, the news of a 16GB RAM variant on the CM5 comes from Eben's launch post for the CM5 - https://www.raspberrypi.com/news/comput ... -sale-now/.Statistics: Posted by andrum99 —...
View ArticleOther RP2040 boards • Re: 16MP Purple rPi Pico Clone?
I get an error when I try to look at your link.Did the seller say it was a "Pico" clone or an RP2040 board?If Pico clone it should really have the same pinout as the Raspberry Pi PIco.If just RP2040...
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Python • Re: RPi 5 and GPIO
I wish to thank you both so much!I have learned many different things reading your suggestions. Statistics: Posted by Voltigene — Sun Jan 05, 2025 11:04 pm
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: MCP2515 Module with Raspberry zero 2W
The problem is solved. And this issue is as old as mammoth dung.I found the solution in these two discussions from 10 years ago:viewtopic.php?t=7027&start=650#p729436...
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MicroPython • Re: How do you get a Pico W to sleep?
WL_ON is connected to GPIO23:From CYW43439 datasheet:2. Power Supplies and Power Management2.1 Power Supply TopologyOne Buck regulator, multiple LDO regulators, and a power management unit (PMU) are...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
People constantly post trouble with typical USB-C power supplies not working well with a Pi 5. I now find myself in the same position, wondering if a USB-C iPad charger will damage it.You can run a...
View ArticleTroubleshooting • Re: Can't boot my Pi 400 from a usb hard drive (mechanical)
I'm using the Ubuntu OS. I installed the Pi Imager and tried to run it by which to switch my boot order per instructions on Tomshardware.com, which says to launch the Pi Imager and then put a new...
View ArticlePython • Re: Send email from python
The text files are not idea, as I don't know if something is wrong with scripts being run unless I check the text filesalso crontab has the "MAILTO" option that I have had sent to a email address...
View ArticleTroubleshooting • Re: Raspi-config menu not navigating correctly
How are you connecting to the Pi?- USB keyboard- wifi or bluetooth keyboard- remote connection via SSH from a PC with a USB keyboard and terminal emulator (e.g. PuTTY)- something else?Statistics:...
View ArticleTroubleshooting • Re: Freshly imaged SD for Zero2W won't connect to wifi
No ideas? Anyone?I figure this is not a configuration issue, since since it's just the configuration created by the imager specifically for a Zero2W, and when I boot a Pi 3B from said SD card, it...
View ArticleAdvanced users • Talking RS485 over UART on the raspberry pi 5
I've been unable to get a RS-485 transceiver to work from the Raspberry Pi 5 UARTs. The comm works using a USB to RS485 cable. The UART pins are functioning properly. They were tested with a working...
View ArticleMicroPython • Re: Using DMA and PIO to stream to GPIO on Pico 2, like...
Here's how I did something similar for one of my projects:Code: from machine import Pinfrom rp2 import DMA, StateMachine, PIO, asm_piofrom array import arrayimport uctypesdata = bytes([0x0, 0x1, 0x2,...
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General • On rp2040, reading 2.15V off a 5V voltage divider
Hello, I'm making a rp2040-based device that's powered from USB (via buck converter). I want to know measure the VBUS voltage (5V expected).So I wired a 10K/10K (+-5%) voltage divider to an ADC pin,...
View ArticleTroubleshooting • Re: ABC (Aus) IVIEW DRM error RP5 with latest RPOS
I have the same issue also on the RPI400It's starting to sound like a bug in iview, or perhaps bookworm DRM Hopefully it gets fixed.Statistics: Posted by whyza — Tue Jan 07, 2025 10:25 pm
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Compute Module • CM4 rpiboot hangs on custom board
Hey everyone,I recently designed the following pretty simple CM4 carrier board and now trying to re-flash the CM4 via that device. Unfortunately it's not working. When running sudo ./rpiboot on my...
View ArticleCompute Module • Re: CM4 rpiboot hangs on custom board
Your design can’t use rpiboot. It needs the native USB interface on the CM but you’ve not connected it.Statistics: Posted by trejan — Tue Jan 07, 2025 10:31 pm
View ArticleBeginners • Re: PATH=/ ... :$PATH does not work?
Following code executed:Code: PATH=/home/pi/bin:$PATHbut upon verification withCode: sudo visudothis new path does not appear..What now?How to get a path properly programmed?I take it `visudo` is in...
View ArticleCompute Module • Re: CM5 Unexpected Shut Down
CM5 that came with the Dev. Kit (CM5104032) is still running fine after 5 hours (edit: overnight, 15 hours), my CM5 Lite w/o WiFi wouldn't ever run more than 2 hours before shutting down.I connected...
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Official Display • Re: Is there an official case for Raspberry Pi Touch...
This thread is already rather old, it's now January 2025 and I still could not really find a case for the Display2:-( So, I took the SmartiPi ideas and created a version for the Display2 Maybe it's...
View ArticleGeneral discussion • Re: Raspberry pi sound recorder to upload via web ftp or...
To download the mp3 files from the Pi to a PC (say) install an ftp server on the piWhy not just enable ssh and use an sftp client on the PC?@OP:If the Pi isn't on the same local network as the PC...
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