General • Re: simply connect gpio output of one pico to run pin of another...
yes thats what I meant because it saturates like I remembered above, correct?in other words it's an npn so the Vce has a low positive minimum voltage.Where in the spec sheet do you find the 0.2 V...
View ArticleGeneral • State machine restart behavior
In the PIO registers section of the rp2040 datasheet (3.7), the SM_RESTART field's description states "Specifically, the following are cleared: ...the waiting-on-IRQ state...". However, I have found...
View ArticleTroubleshooting • Re: Problem with on-screen keyboard (Squeekboard)
I have encountered a similar issue. If there were a way to set the keyboard resolution size within the keyboard settings, the experience would be excellent. If it could also support dragging and...
View ArticleTroubleshooting • Re: Help with OFFLINE Access Point/Hotspot
That was my guess, that the bridge was enforcing it. I just used the GUI and it was created automatically without any input from me besides the SSID name and password. Do you know how I would go about...
View ArticleGeneral discussion • Re: STICKY: PINN - An enhanced version of NOOBS.
bumped their release dates to 08/05/2025 to identify the new versions.August 5th?Or maybe May 8th?Hmmm.Statistics: Posted by BigRedMailbox — Mon Jun 09, 2025 10:03 pm
View ArticleGeneral discussion • Re: Anemometer recommendations?
I'd start by searching AliExpress for anemometer to see the typical range available. There seems to be two types. One with revolving cups, as you might expect, and one that is more like a fan.Check...
View ArticleTroubleshooting • Re: ABC (Aus) IVIEW DRM error RP5 with latest RPOS
I've submitted a support ticket to iView support. If they get a few more support requests we might get some traction on the issue. You can follow the contact link here to submit a ticket:...
View ArticleNetworking and servers • Re: Pi-hole on main router or bridge router?
Your main router is the "boss" of your entire network. It's the device that hands out IP addresses and tells every other device (your phone, TV, even the bridge router) where to look for the internet....
View ArticleBeginners • Re: first time loading files from internet
Thank you for replying ghp,unfortunately I don't understand most of what you have sent, I tried to read the link but couldn't see anything that answered my query.I opened a terminal and went to the...
View ArticleNetBSD • Re: Speed advantage vs. Raspberry Pi OS?
Next I tried RISC OS.It's unlike any current OS. It is extremely zippy, but also has its own way of multitasking that most people won't find intuitive. There are browsers, just not the familiar ones....
View ArticleGeneral discussion • Re: Temperature failsafe
This should work :https://gist.github.com/hotnuma/a0593d7 ... 1698350844Download the file and compile it :Code: gcc -o test main.cExecute the program :Code: ./testIt will measure the CPU temperature...
View ArticleAdvanced users • Re: Make pi act as a ble-midi device
Can u send me the resource of how you create a ble midi device with raspberry ? I'm tryng different thing but anyone works.Statistics: Posted by gigRoss — Tue Jun 10, 2025 11:33 pm
View ArticleRaspberry Pi OS • Re: Latest update broke Raspberry Pi Imager on 64 bit.
And what is "RedHats buggy tuned" ?Tuned by redhat, dumb devs ruint Ubuntu with it.Statistics: Posted by oconiccal — Tue Jun 10, 2025 11:48 pm
View ArticleTroubleshooting • Re: Raspberry CM4 pwm-backlight duty cycle missing
I've figured out that this seems to be the reason why it results in bl_power 4. Is there any option to get the Raspberry Pi PWM default enabled?https://github.com/raspberrypi/linux/bl ......
View ArticleGeneral discussion • Re: Raspberry Pi Zero 2 W not booting tried everything
Couple of things:When you say "Changed HDMI cable and monitors" was that a completely different make and model of monitor?There is no EEPROM to reflash on a zero2w. The recovery image will do...
View ArticleMicroPython • Re: AM312 test program works on Pi Pico W but not on Pi Pico 2 W
Here is a web page with a review and a helpful schematic diagram:AS312 (AM312) Mini PIR module reviewhttps://unusualelectronics.co.uk/as312- ... le-review/A 20K resistor on the output pin -- may be...
View ArticleCompute Module • Re: CM4 and correct selection of packages for current...
You are awesome!I really appreciate all the details you have provided in your response.Please allow me 2-3 days as I want to dedicate as much as I can to understand this, I'll share the results.Thank...
View ArticleOther projects • Re: Improving health with raspberry pi
I was thinking to build a system where it would cost me 50€ to exit the gym room prematurely. Should be easy enough. Give the Pi your bank account details and set it up to transfer 50 euro to a...
View ArticleMicroPython • Re: Some kind of interrupt messing with code
Seems to be extremely sensitive to specific versions of MicroPython, per this thread:What can cause random 10 mSec pauses during runviewtopic.php?t=366376See the last few posts. Same program but...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • RS232 Logging Program with Timeout needed
I am working on a small project - an autopilot for my power boat. It has a Humminbird Solix for GPS, chart plotter, waypoints for autopilot and side scan sonar.Rather than going thru the work of...
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