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Beginners • Re: Using an RPi Debug Probe to target/debug an Rpi 3b+ with SWD
Awesome! Thank you fanoush!A few hours after I posted my question I happened to find another post from someone else from a while back that basically asked the same question and someone posted...
View ArticleGeneral • Re: RP2350 PIO DMA performance question
Code: inline uint32_t *address_verification(uint32_t address) {return (uint32_t *) (0x20000000 + (address & (uint32_t) 0x7FFFF));}void function() {while (true) {if (!pio_sm_is_rx_fifo_empty(pio0,...
View ArticleGeneral • Re: RP2350 Errata E9 - Pull-down lock-up
And more details on RP2350-E9 here...
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Troubleshooting • Re: PI 5_ Resolution limited to 1024*768 on my Samsung...
1. make sure the TV is ON (powered) and connected BEFORE you power up your PI- this is because the PI asks the TV what resolutions it supports as part of booting.... this is called EDID data.2. you...
View ArticleRaspberry Pi Connect • Re: Saving screen space
It's a suggestion I gave too, but they have a hard time hearing it.Statistics: Posted by celona — Mon Aug 26, 2024 7:53 pm
View ArticleGeneral discussion • Re: Forget Username and Password
Is your PiHole computer 64-bit capable? You can boot any 64-bit OS in any RPi that supports 64-bit. Assuming it has the right firmware.The same is NOT true for 32-bit OSes which won't boot on an RPi...
View ArticleBeginners • Samba access from win10 to automounted external drive
I'm running the current version of Rasberry PI OS (Bookworm) on a 2GB RPI4, booting from a 256GB SATA M.2 drive attached to a USB port. There's an external HDD in an external enclosure powered with...
View ArticleTroubleshooting • Re: Raspberry Pi Zero WH not working.
I can't spend money on things right now. I created 2.4 GHz hotspot and it didn't connect to it, but Pi is clearly on.Ok, well, do it the hard way then.Statistics: Posted by ame — Tue Aug 27, 2024 6:51...
View ArticleTroubleshooting • Re: Raspberry Pi Configuration
Also, the 3306 port is on the server, so this command looks for something using thatCode: sudo netstat -ano -p tcp | grep 3306On my test system, we seeCode: tcp 0 0 192.168.1.5:34508 192.168.1.53:3306...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: SPI display for RPI5 with dtoverlay?
Viota Ltd. doesn't sound like a 'maker' to me, neither does 'PI-CUBE' by VIOTA look like a single piece approach.Statistics: Posted by aBUGSworstnightmare — Tue Aug 27, 2024 6:59 pm
View ArticlePython • Re: Which Python IDE for RPI 5 and RPI OS
I switched all my Python projects from PyCharm to VS Code.VS Code is rapidly becoming the only coding IDE I use on any platform for any programming language.Many thanks. Had installed and trying out...
View ArticlePython • Re: Running script with pygame headless
Depending on what the script does, you could replace pygame with something else to read key presses e.g. pip install keyboard, then use:Code: keyboard.on_press(key_press) etc.Statistics: Posted by...
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Troubleshooting • Re: Raspberry Pi 3 can't ssh, can't login, but ping ok
(By the way, raspbian was the old name for raspi'os, this is just a name evolution, no ?)No. Raspbian is and always has been the name for the project that the old 32-bit OS gets most of its software...
View ArticleGeneral • Re: RP2040 and RP2350 PIO differences.
To reply to my own question.....Project in question is a fork of another, the original author had not initialized the Pins for 1mhz and r/w in the main code, this didn't seem to matter on the RP2040,...
View ArticleGraphics, sound and multimedia • Re: Connecting external output jacks to...
I have also tried to hook up an encoder to the DAC PRO with no luck.Encoder is a 24-position 5-pin encoder. I have connected GPIO 23 (to encoder CLK) and GPIO 24 (to encoder DT) for rotary encoder,...
View ArticleAutomation, sensing and robotics • Re: BLE counter based on authorised Tags
A Python script could be another option for a proof of concept, maybe something like this:https://github.com/bowdentheo/BLE-Beaco ... me-ov-filehttps://pypi.org/project/ble-scanner/You'll have to add...
View ArticleTroubleshooting • Boot from usb, while having multiple usb ssd atached
Until now I had a ssd and I was booting with it, now with a usb hub I have connected 2 more disks. (Sometimes) When booting it seems to ignore which one to boot from and starts downloading the rpi...
View ArticleC/C++ • libgpiod compilation problems.
Hi All.This is my first post on the forum.I recently obtained Raspberrypi 4 BI have installed libgpiod-dev Version 1.6.3-1+rpi1+b2libgpiod Version 1.6.3-1+rpi1+b2I'm using vcode via ssh and was able...
View ArticleTroubleshooting • Re: HDMI issues with new Pi5 8gb
You can try the process described here viewtopic.php?p=2155762&hilit=Hdmi+audio#p2153560Either use the 'faked EDID' provided, follow the steps shown to get your own monitors EDID fixed, or use the...
View ArticlePython • Re: UDP sendto blocks code execution when the interface is down
UDP does not block. It is probably a completely different soket as the one in the example.UDP does not block after the packet has hit the wire, or because of anything going on beyond the local system....
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