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Interfacing (DSI, CSI, I2C, etc.) • Re: CM4 DSI1 + SN65DSI83 Bridge based...
..Then on a hunch I re-added dtoverlay=vc4-kms-v3d to config.txt. Now the display works again! ..what made you assume that FKMS is supported in latest kernel?In one of your posts in a similar thread...
View ArticleTroubleshooting • Rpi5 shutdown when power supply is not enough
Hi,I have a Rpi5 and I connect several extensions on it : touch screen, camera, fan. And during heavy computing it often happens that my Rpi5 shutdown with no warning.I suspect a power supply issue,...
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Raspberry Pi OS • Re: HOW-TO: Bookworm On-screen Keyboard
Will leave this here for lazy people It will basically do all the above instructions and file modifications just in one goI also disabled the white color cuz I didn't like itjust extract -> copy...
View ArticleTroubleshooting • Re: Rpi5 shutdown when power supply is not enough
The Pi 4 supply is 15W, the Pi 5 supply is 27W. You have a lot of stuff attached, so you should really be using the Pi 5 supply.If you want to use batteries, you'll need one with a similar output to...
View ArticleAdvanced users • Re: RAID 1 (mirror) with two NVMe
I have not tried it on a Pi, and I do not understand how the two NVMe idea could work (and USB3 would be faster).It all relies on firmware, bootloader, kernel, initramfs, DTBs. As long as this set (or...
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General discussion • Re: Do RPi's have a limited lifespan?
Maybe:So if you think the pins inside the usb port are toast like in this picture, try powering your Pi using the gpio pins.https://thepihut.com/blogs/raspberry-pi ... spberry-piStatistics: Posted by...
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.For high...
View ArticleTroubleshooting • Re: RPI Zero 2 W - USB unresponsive
This sounds reasonable...https://stackoverflow.com/questions/136 ... -error-110Statistics: Posted by KeithMck — Thu Sep 26, 2024 8:51 am
View ArticleCompute Module • Re: 16 pin pcie ffc on cm4
Hi there does anyone nows if there is a carrier board for cm4 which has a 16 port ffc for pcie hat+ boards at all. I would like to test things out before making my own carrier boards for cm4Thank...
View ArticleNetworking and servers • Re: Network setup for a Wi-Fi AP
Thank you, that seems to answer the plan to build the setup.Surprisingly, setting the Pi5's static IP is appearing unconventional from what I know as configuration /network/interfaces etc.I understand...
View ArticleBeginners • Re: Need help with setting up.
With the Lite version, can you actually see text on the monitor?I was confused by “ since I have not been able to get any display on it.”It is based on my tests in the past with Debian Testing on a...
View ArticleGeneral • Re: Newbie trying to do DSP on Pico 2
Thank you for the pointers. I've had a quick go at the C++ SDK and it is quite a bit easier than I was expecting.Lots more reading to do now, but I'm happy that I've set a direction and taken the...
View ArticleAdvanced users • Re: Frame Buffer_width/Height not working on PI5 DPI
your still running FKMS driver?No , I'm using the KMS driver. My config.txt is in the first post.what's your output of 'wlr-randr'Code: pi@cm4nanob:~ $ wlr-randrDPI-1 "(null) (null) (DPI-1)" Physical...
View ArticleRaspberry Pi Connect • Re: Automatic resolution change
To automatically obtain the resolution suitable for the remote device I found only one way, disconnect the monitors locally.Statistics: Posted by celona — Thu Sep 26, 2024 9:03 am
View ArticleAdvanced users • Re: Power up fpv drone and raspberry pi 5 from single Lipo...
Are you sure you need all the computing power of a Pi5?I think yes because pi have a connected ai kit module and it’s doing continuously object detection and tracking. Also flight controller BEC can...
View ArticleItaliano • Re: raspi pi 4 4gb solo led rosso
Ciao. Hai accesso a un multimetro? In tal caso, controlla se il pin 1 dell'intestazione GPIO ha 3,3 V (il pin più vicino allo slot della scheda SD). Se non ci sono volt o meno di 3 V significa che il...
View ArticleRaspberry Pi OS • Re: UART (pins 14 & 15) support in Raspbian 12
In my simple old Raspberry GPIO header lookup picture pin14=GND and pin15=GPIO22Maybe you mean WiringPi numbers or Broadcom numbers, was/is confusing.Pretty obvious it's the standard GPIO numbers (aka...
View ArticleGeneral discussion • Re: Which of these can I safely remove
Arduino IDE has its own java AFAIR, I have done several brute-force copying of the whole installation from one computer to the other, x86, Armv7, Armv8, no issue. But was/is installed from own...
View ArticleGeneral • Re: Can PWM count output pulses from PIO?
I verified that pwm_get_counter always returns 0 if I do not call gpio_set_function(gpio, GPIO_FUNC_PWM);This is expected: peripherals can be connected to a pin only one at a time, so PWM cannot read...
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Troubleshooting • Re: Raspberry Pi Imager - cannot paste public key
Well, I thought I was probably missing something embarrassingly obvious.... Because there was no right-click->paste option I assumed that the field couldn't be copied into.... I didn't think about...
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