General • Re: Bidirectional GPIO
The pin appears to be always low on the oscilloscope. Using gpio_get I always get a 0.I don't understand what your problem is. The oscilloscope says the pin is low. gpio_get() also reports that it is...
View ArticleGeneral discussion • An rpi3 does not work the same as an rpi4
Let me explain, I have the latest Raspbian installed on one of the latest rpi4 models. When executing tasks in crontab or when configuring it to hide the mouse, the taskbar, etc., it does not work, it...
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
? I guess so because those small screens have 4K resolutions (it is like a joke). And how much extra would it cost to get a Mediatek SOC on a Pi for example? Having said that, what about an X86 SOC?Of...
View ArticleSDK • Re: DMA as Ring Buffer or Queue
@LemonPi - Would you be able to share your code on github?Statistics: Posted by shreeve — Thu Jan 25, 2024 7:00 am
View ArticleCompute Module • Re: Compute module 4 - stream
Hello everyone,As I mentioned, I tried it and managed to stream in 4K at 20 fps (3840x2160).Statistics: Posted by srmistral — Thu Jan 25, 2024 7:08 am
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Ubuntu • Re: Is there a problem with the latest Ubuntu update?
looks are overrated sure raspberry os is not the prettiest girl on the block, but she's not the ugliest either.she'll give you first base and make you work for the extras. Statistics: Posted by...
View ArticleCamera board • Re: libcamera-hello works but not libcamera-vid
Raspberry Pi 5 uses the libav backend for video encode. This is and enormously flexible and powerful library for video encode operations, including audio encoding and container support, which would...
View ArticleCamera board • Re: Raspberry Pi Camera 3 Wide not working on Rpi3B+
Please go through the post here and follow the instructions EXACTLY.Statistics: Posted by naushir — Thu Jan 25, 2024 7:21 am
View ArticleGeneral • Re: Mount QSPI flash over USB
I'd suggest either ripping the code from CircuitPython, or reading the USB MSC spec. It's available online for free direct from the USB Implementer's Forum.Something to note is that MSC doesn't have a...
View ArticleOff topic discussion • Use Pico as an I2C Slave
Hi, The below mentioned code is micropython code for receiving data continuously in pico(Slave). We have tried different logics with Pico C but nothing worked. Could anyone provide the equivalent C...
View ArticleGeneral • Re: fried usb hub, with some wrong connection in pico.
You might have accidentally short-circuited or exceeded the current limit on your USB hub, causing it to malfunction. Always be cautious with current measurements and connections.how do I make sure I...
View ArticleGeneral discussion • rpi5 official power supply alternative
Hi, I have buy rpi5. But, official rpi5 power supply not available in India. Q.1: can i use rpi4 supply with rpi5? Q.2: what are other rpi5 supply which has better results. I am going to attached, 2...
View ArticleGeneral discussion • Re: rpi5 official power supply alternative
1. Yes. I think you will be OK with those peripherals. Cameras are about 200mA each2. I don't know of any right now., I will check to see where the India production of the Pi 5 supply has got...
View ArticleCamera board • Re: Raspberry Pi 5
The HQ camera is fully compatible with Raspberry Pi 5. Please go through the post here and follow the instructions EXACTLY.Statistics: Posted by naushir — Thu Jan 25, 2024 7:45 am
View ArticleTroubleshooting • Re: New Pi5 8GB extremely slow
What does ’Raspberry Pi Diagnostics’ say about the speed of your sd card?Statistics: Posted by rpiMike — Thu Jan 25, 2024 7:47 am
View ArticleOff topic discussion • Re: Use Pico as an I2C Slave
Isn't this the same as your other thread?viewtopic.php?p=2184157#p2184157Statistics: Posted by ame — Thu Jan 25, 2024 7:48 am
View ArticleOff topic discussion • Re: This old software developer is tiring
i just look for working alternatives, let the young pups do the work.Even Fido is tired.Statistics: Posted by ejolson — Fri Jan 26, 2024 6:42 am
View ArticleTroubleshooting • Re: E: Package 'python3-picamera' has no installation...
On Pi5 with Bookworm you have to use the new camera stack (libcamera) and picamera2.See e.g. the Pi docs at https://www.raspberrypi.com/documentation/Statistics: Posted by DirkS — Fri Jan 26, 2024...
View ArticleOff topic discussion • Filmy4wap movie is there any place to download...
Hello everyone, action movies are always my favorite on my phone. Can you recommend a place to watch movies that is safe and has few ads besides filmy4wapin?Statistics: Posted by SammyMartin — Fri Jan...
View ArticleGraphics, sound and multimedia • Re: Raspberry Pi5 and VGA666
..The numbers are mostly the same as the old "hdmi_timings" line, but in a slightly different order. The largest number is clock-frequency. The second and seventh numbers of hdmi_timings are 0 if sync...
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