General • Re: Need Guidance for RP2040 (PICO)
I aim for the signals measured by the 16 ADCs (across 4 PICO units, each with 4 ADC channels) to be below 0.8 V, as the trigger is set to the falling edge. At a lower frequency of 30 Hz, I observed...
View ArticleTroubleshooting • Need help in integrating LoRa HAtT 1268 with Rpi 5
Soc address not found error when using Lora HAT directly with GPIO of Rpi 5 8gb Bookworm Os .Statistics: Posted by Sumeet019 — Sat Aug 03, 2024 3:53 pm
View ArticleTroubleshooting • Re: Raspberry Pi 5 4g not booting
Buy the official power supply.https://www.raspberrypi.com/products/27w-power-supply/Statistics: Posted by rpiMike — Sun Aug 04, 2024 2:29 pm
View ArticleMicroPython • Micorpython with Wiznet ethernet hat
Using MicroPython v1.23.0 on 2024-06-02; Raspberry Pi Pico with RP2040This is not the wireless enabled board - plain PICO.I have a Wiznet ethernet hat using the W5100S Embedded Internet ControllerThe...
View ArticleGeneral • Re: RP2040: multiple (6) GPIO interrupts
Too vague. Kinda like bait. I'm not going to touch this one.Statistics: Posted by katak255 — Sun Aug 04, 2024 2:55 pm
View ArticleGraphics, sound and multimedia • Re: Help with logarithmic potentiometer
Worked perfectly thx!Case solvedStatistics: Posted by Nikolls — Sun Aug 04, 2024 3:04 pm
View ArticleOff topic discussion • Re: What happened to my old account
Cannot say I have ever seen any other account name like mine (given the amount of time I've hung around on here thought I would have spotted at least one) and a scan through the 'm' users back till...
View ArticlePython • Re: Help Request: Combing two working scripts into one
I have the LITE version of the OS, and Thonny is Desktop-only, right?Sorry, forgot that point on running on LITE.You can still use Thonny from a desktop connecting to the RPI 3 over SSH. This is what...
View ArticleMicroPython • Re: Micorpython with Wiznet ethernet hat
Try loading the wiznet micropython version to your pico - https://micropython.org/download/?vendor=WiznetStatistics: Posted by SirFico — Sun Aug 04, 2024 3:27 pm
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Automation, sensing and robotics • Re: Automatic Bat detector.
Hi Steve,No really, it is audio noise! there is obviously some underlying electrical noise, which the designer has spent a lot of time reducing. If you look at.https://cdn.bats.org.uk/uploads/pdf/Res...
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Troubleshooting • Problem to store data throught Telegraf into InfluxDB
Hii've a problem to store data into InfluxDB throught Telegraf.I've a Raspberry Pi5 8GB and i've done this step:I've installed InfluxDB and Telegraf in my containerI've create an All Access Api Token...
View ArticleGeneral programming discussion • Re: Push button to start shell script doen't...
I got it to work after all!However, in an endless loop and in the form of a bash script. That's certainly not nice, but I'm a little more familiar with Bash than with Python and it works until further...
View ArticleGeneral • Re: Bootloader development in RP2040
A Bootloader App running on the RP2040 should be easy enough but there are certain design aspects which need to be considered; running parts of it in RAM so the Flash can be erased and written,...
View ArticleGeneral discussion • Re: long term use of Pi5 for surveillance on farmland
5v times 5A times 168 hours is 4200 Wh.A typical car battery is 12v and 60Ah which is 720 Wh.So back of fag packet calculation says you need 6 such batteries.In practice the Pi5s may not use 5A. On...
View ArticleRaspberry Pi Connect • Re: most likely me (or Manjaro), but why are the...
That's a f ascinating error.I don't have a comparable system to hand to f ind more information on the issue, however I'll be keeping an eye out for more errant f ont ef f ects.My best guess is that...
View ArticleRaspberry Pi Connect • Re: Unable to connect, Timeout opening data channel
At first glance, it looks like you're on a particularly restrictive network - one that doesn't even allow STUN servers to operate, which is causing to to time out getting connection establishment...
View ArticleRaspberry Pi Connect • Re: using x-www-browser for signin
Connect doesn't explicitly call out to Chromium - instead, it uses xdg-open (https://linux.die.net/man/1/xdg-open)While Debian alternatives may have set up the x-www alternative, it looks like it...
View ArticleRaspberry Pi Desktop for PC and Mac • Re: blank screen on start up
What do you see on the monitor/TV screen if you boot the Pi5 without a microSD card in it?Statistics: Posted by neilgl — Mon Aug 05, 2024 3:44 pm
View ArticleGraphics, sound and multimedia • Map of RPi5 HVS registers
Hi,I'm trying to control the GPU's HVS module by writing directly to memory. An approach to this is described here - https://blog.benjdoherty.com/2019/05/21 ... splay-List - though in my case I plan...
View ArticleTroubleshooting • Re: Completely Uninstall Raspberry PI imager
On macOS, Imager uses the default QSettings path - so on my install, it's located at:~/Library/Preferences/org.raspberrypi.Imager.plistSo, to remove your saved configuration using a macOS...
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