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Troubleshooting • Re: Mouse cursor artifacts on third party desktop environments
if i remember right, i think it's cursor theme settinggo into the settings -> appearance(?) -> mouse theme, advanced(edit?)i think you change to none for the action ? (really don't recall, i'm a...
View ArticleBeginners • Re: pi5 using 480i
I always thought it meant it was sending a 480p signal when it did that, well, I guess that clears that up.As for what version? I ran the Raspberry Pi Imager and downloaded the latest 64 bit version...
View ArticleGeneral • Re: MIDI input circuit for RP2040
Hello, I'm trying to make a Input circuit using the RP2040.I have done a similar circuit with the Arduino UNO, and the controller was able to receive midi messages.I need 5V for MIDI. So i use the GND...
View ArticleSDK • Re: Setting SCL,SDA pins for Serial2
I'm not sure what do you mean by "catching UART0".If you want to use it to output some diagnostic data, you should use Arduino way, otherwise things tend to break apart like with i2c....
View ArticleMicroPython • Re: sending array over UART
Yes ground wire is missing (usually I have one) as both the picos are powered (and grounded) to a separate pi via USB…..Statistics: Posted by neilgl — Tue Sep 24, 2024 7:16 pm
View ArticleAutomation, sensing and robotics • Re: Halloween prop
I want to make a Halloween prop and I am refusing to believe I need to spend 800 dollars for it....After looking around online for awhile I've realized I don't know where to even startThere's your...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: fastest GPIO sampling rate
What are you trying to sample at 1GHz and for how long? (Could be a lot of data)I'm trying to build a TDR device that can calculate length to cable faults.Regarding the data, that is the least of my...
View ArticleGeneral • Re: Linux micro text editor
The same thing happens on my Linux box. the clang daemon runs with any text editor that can use it. But it can't understand what CMake does, so it complains about #include lines. Good for syntax...
View ArticleBeginners • Re: Need help with setting up.
You have a original Raspberry Pi 1B. So the OS for it is RaspiOS Bookworm 32-bit. It will have 512MB of RAM, (it may have 1024MB of RAM (use the free command to find out) but that's unlikely).The Pi1,...
View ArticleAdvanced users • Raspberry CM4 Single channel PWM Audio
HelloThe Raspberry PWM features 2 PWM Channels (PWM0_0 & PWM0_1). These can be remapped to be used as Audio with the help of audremap overlay. (with some additional HW filtering)Now I have a use...
View ArticleBeginners • Re: Using Raspberry Pi as Print Server to Catch Print Jobs for...
Sounds like fun. Hopefully this printer is connected to your network via Ethernet and not USB. The printer hopefully has the IPP protocol as an option. There might be a way to increase the RAM buffer...
View ArticleBeginners • Re: Running threads after main program completes
Thanks for the suggestions. I got the system back up and running with the infinite loop in the main program, but I like the cleaner approach of starting the threads with the right options set to keep...
View ArticleTroubleshooting • Re: Paspberry Pi Zero 2 W: Problem with installing RT-Patch
The problem I am having is that the SSH connection becomes unresponsive when executing step Code: make -j4 Image.gz modules dtbsPi 02W only has 512M. Trying to run 4 compilers (or even worse linkers)...
View ArticleItaliano • Re: Connessione Raspberry-Pixhawk via I2C
Pensi che tutti sappiano cos'è una Pixhawk? Link?Hai cercato con un motore di ricerca?Con che linguaggio intendi farlo?Statistics: Posted by nicolap8 — Tue Sep 24, 2024 7:49 pm
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Advanced users • Re: rsync backups may create inconsistent backups with...
Because now there is a difference in file dates, my conclusion is they don't explicitly set the time same as the source file anymore.Stupid question Where do you see a difference in file dates?As...
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General • Re: E9 errata should NOT be any show stopper
I think your point is referring to the worst case scenario, where let's say all pins are driven in the same direction, at the same time, at full driving strength, fast slew rate and full load (under...
View ArticleGeneral • Re: Multiple picos in one project
Short answer is yes. However this is advanced. You need a network connection and services. Conceptually you want to write a C fork with a pipe. Then give the program the ability to know if it is the...
View ArticleGeneral discussion • Re: Do RPi's have a limited lifespan?
Every computer has a limited lifespan, including the Raspberry Pi.Statistics: Posted by creatid — Wed Sep 25, 2024 7:19 pm
View ArticleGeneral • Re: Am I missing something on HSTX ?
I remember thinking ASYNC...great. There is no RX function. It makes sense for somethings but for everything else its kind of silly.We do not have enough RAM to justify this level of IPC.Statistics:...
View ArticleTroubleshooting • Re: Rpi5 with green led flashing and not starting
Thanks a lot guys, the bootloader recovery solves the problem !Statistics: Posted by watchever — Wed Sep 25, 2024 7:26 pm
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