General • Re: RP2040 counter divider by 10
I have no idea how it works, but it's very likely true.viewtopic.php?p=2096480&hilit=rp2040+pi ... q#p2096480viewtopic.php?p=2118372&hilit=rp2040+pi ......
View ArticleRaspberry Pi OS • Re: systemd kills all processes? Really? Since when?
All I know is that A) I haven't done anything - haven't called any weird programs or set any weird options or changed any config files and that B) Both screen and tmux work fine (since I use both, all...
View ArticleRaspberry Pi OS • Re: etc/rc.local does not exist
OP wants a process running on the console.Are you sure about that? For one thing, he is running it out of rc.local (that's the whole point of this thread, right?) and its not really possible to run an...
View ArticleTroubleshooting • Re: USB HDD glitching on Pi 400, is it power supply issue?
Is fixing that issue as easy as using a Pi 5 power supply with its greater Amps and Watts?Doubt it. The Pi 5 supply will only supply 5V/3A (15W), same as the Pi 400 supply, because the Pi 400 won't...
View ArticleBeginners • Re: Streaming camera app remotley
Have you tried enabling VNC on the Pi and using VNC Viewer on a remote PC (RealVNC have a free 3 device Lite plan)That what I was referring to by:"Option 1: Does the RealVNC virtual desktop feature...
View ArticleAutomation, sensing and robotics • Re: Rs232 command change between 2 gears...
perhaps you change the lineuart1=UART(...) touart1=UART(..., timeout =-1, timeout_char=-1)and, also possible, add a line after the read()c=uart1.read(1)if len(c) == 0: continueensure proper...
View ArticleAutomation, sensing and robotics • Re: Erratic Measure via MCP3008
Ok, firstly not intending t cross post, but guessing the troubleshooting section was the wrong section.....ask moderators for moving your post by using the 'report' button- same as someone did when...
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General • Re: Problems trying to play audio using MAX98357 audio amplifier
I pulled GPIO23 high but it doesn't seem to change much.I'll investigate a bit more to see if I can improve the sound somehow, maybe with bigger caps as you suggested.Thanks for your help Statistics:...
View ArticleHATs and other add-ons • Re: Can't get connection with 52pi 2.5Gbe HAT
Thanks. I had already sent an email request to the tech support address listed on the back of the instructions that came with the adapter (tech@52pi.net). However, I notice that the tech support...
View ArticleGeneral • Re: Raspberry Pi Pico W wifi
Hello forum members,I have a small question, do anyone know how to give wifi credentials to Pico W externally without hardcoding? What are the possible ways to do that if so please help me !Prompt the...
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Compute Module • Re: CM5 trouble with 7inch display on DSI
Thanks 6by9 for the help!I was methodical. I cannot tell you how many times I reviewed this thread before joining in. Since I am using the V1, the dtoverlay lines are going to be different,...
View ArticleSDK • Re: bluetooth: multiple le peripheral connections?
Apparently setting MAX_NR_GATT_CLIENTS==2 was necessary also, and ofc. state machines in the pkt handlers neededpoking to cope w/more devices, but now i'm succesfully connected to the devices and able...
View ArticleTroubleshooting • Re: PI 5 with Build HAT power issue
Build Hat documentation, neither product brief provide details on the max current it can supply via GPIO40 to the Pi's 5V rail.Hence wattage of your PSU doesn't matter until some RPT member provides...
View ArticleSDK • Re: Trouble with initial setup with VS code on Mac
thank you, you are right.this: viewtopic.php?p=2273834&hilit=ninja%3A+ ... A#p2273834and this: viewtopic.php?p=2273543&hilit=ninja%3A+ ... A#p2273543I tried and did not help.Finally I got it...
View ArticleGeneral discussion • Re: DNS Question
Maybe 3 ways:1) `sudo nmcli c modify <connection name> ipv4.dns server1,server2` Wasn't sure whether this works with connections that are configured for DHCP or not, but I just tried it and it...
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General • Re: Problem with IRLZ44n mosfet in a circuit
So the 9V battery is struggling a bit at 7.4V, and about 6V across the 10 ohm, so 0.6A. 1.4V across the power FET and 0.6A, gives us about 2.3 ohm. But according to the IRLZ44N datasheet, with the...
View ArticleTroubleshooting • Re: slow boot PI5
The new card is the solution. I bought the Sandisk 256GB. Thanks for the advice. I copied some stats. The differences are obvious. The original card (previously stated incorrectly as a card I had...
View ArticleAutomation, sensing and robotics • Re: Problems to use Raspberry Pi Zero 2W...
Camera signals are Mipi CSI. Yes, there is an I2C bus as well as some control signal.An RJ45 has 8 contacts but you will need 15 for CSI. Still don't undertstand why one would need an ethernet cable...
View ArticleRaspberry Pi OS • Re: Current procedure for manual (without rpi-imager)...
I'm sure there used to be instructions on the main website (or linked form it) on how to write a distribution .img.xz directly to SD using tar and dd, but there's no trace now: only rpi-imager...
View ArticleGeneral discussion • change crontab editor
evening,how can i change the editor for crontab? I usually use Nano, somehow it is now one of the others.Whats the easiest way to switch back to Nano?thanksStatistics: Posted by jondallimore — Wed Jan...
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