General discussion • CSI register map for rpi5
Hi,We're planning to use the CSI interface on rpi5 for our high speed data transportation.So we're trying to write our own Linux driver for it.We only can get the CSI register information from this...
View ArticleThe MagPi • Re: Magpi Official 2024 Handbook - Page 56 Birdnet -Pi
Thanks for the link to the Rpi 5 POE, But I was hoping to use the splitter approach not to generate more heat within the birdnet external box.ThxJohnWStatistics: Posted by ejwjohn — Sun May 19, 2024...
View ArticleOther projects • Re: Custom Key pad
Same code, but it only looks at one bit. Bit D7 of Q9. I rely on the observation that bit D7 is transferred to Q7 (which is the output) when ~PL is brought high. In other words, the first data bit is...
View ArticleTroubleshooting • Re: usb drive not detected anymore
I am using the original power supply which came together with Raspberry P3B+.Statistics: Posted by marius2du — Sun May 19, 2024 6:11 am
View ArticleTroubleshooting • Re: No desktop after login
most likely a miss configuration with the new updates.suggest going the nuclear option.Code: rm -r .config/*then reboot, everything will be reset to like first installStatistics: Posted by kerry_s —...
View ArticleGeneral discussion • Re: 54Pin Dsi to FPC to pi
That's a DPI display which requires SPI for initialization. It's not DSI!!DPI uses most of your GPIO. You're bestboption is to look for another display.Statistics: Posted by aBUGSworstnightmare — Mon...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
Does anyone know if an m.2 M+B key Ethernet adapter Check Jeff Geerling's pages, he like fast Ethernet and Pi PCIe stuff.I've enjoying following Jeff's experiments with the Pi. According to the GitHub...
View ArticleBeginners • Re: Connecting a LQ035NC111
Same answer as here viewtopic.php?p=2223002#p2223002Will use most of your GPIO, so better look for a display with SPi interface. Sure, this one has SPI but you will have to write a driver for...
View ArticleTroubleshooting • Re: Pi 5 Not Displaying Over HDMI
..Code: hdmi_group=2hdmi_mode=82hdmi_force_hotplug=1hdmi_drive=2config_hdmi_boost=7Any suggestions?remove any change made to config.txt. All of the above will be ignored by KMS graphics driver...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: i2cset not working on sc16is752
Hyperpixel displays are using a bit-bashed I2C on GPIO10/11. That get's asigned to I2C0https://github.com/raspberrypi/linux/bl ... l.dtsi#L80Code: __overlay__ {i2c_gpio: i2c@0 {compatible =...
View ArticleHATs and other add-ons • Re: Is it possible to power 7.4V from 7,4V the...
7.4V will kill your Pi!Which HAT do you speak of?In case your supplying 5V over GPIO - from your anknown HAT i.e. - you should not connect any other input voltage to USB-C.Statistics: Posted by...
View ArticleHATs and other add-ons • Re: Power efficient nvme ssd for the Argon NEO 5 M.2...
What is cheap? Which country are you in? Global Flash prices are increaing.The cheapest 512GB at a big German computer retailer is listed at 36EUR today. No idea if it's 'compatile' as it is not...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Rpi 5, HyperPixel 4.0 Square PIM470,...
Sounds pretty similiar to viewtopic.php?p=2223044#p2223044Statistics: Posted by aBUGSworstnightmare — Mon May 20, 2024 5:45 am
View ArticleTroubleshooting • Re: Raspberry Pi Zero W with buildroot - WiFi not working
I manage to get my wifi working on raspberry pi zero 2w on a buildroot image.this is my /etc/wpa_supplicant/wpa_supplicant.conf:Code: country=ZAupdate_config=1network={ ssid="Home" psk="password"...
View ArticleHATs and other add-ons • Re: New M.2 NVMe HAT+ in Official Pi 5 case
We are looking into longer screws so the official case can be used more easily.Statistics: Posted by jamesh — Mon May 20, 2024 6:24 am
View ArticleHATs and other add-ons • Re: Is it possible to power 7.4V from the Raspberry...
I'm using RobotHAT driver board:https://www.adeept.com/learn/tutorial-286.htmlThanks for the answer. So I need to use only the battery connected to thr HAT.Statistics: Posted by massa52 — Mon May 20,...
View ArticleSDK • Re: What is the code path to main()?
Even if you accept the BS2 as being part of the bootloader that you can ignore (just build a traditional CM0 executable with a .text start address (the vector table) at 0x10000100), there are still...
View ArticleGeneral discussion • How should I use my Raspberry Pi?
Hello Raspberry Pi team, I am a new user of Raspberry Pi and I hope to get your professional advice and help here.I now have a MIRACO 3D scannerhttps://www.revopoint3d.com/products/st ... ner-miraco,...
View ArticleTroubleshooting • Re: Raspberry Pi 4 getting unreasonably hot
Recently dug up my Pi 4, and I've noticed that it's been idling at around 70c, and it's getting so warm it's hard to even touch it at timesI'm not overclocking or overvolting it, so it's definitely...
View ArticleBeginners • Re: ping raspberrypi.local works intermittently on windows cmd
Sadly, I speak Korean like a Spanish cow; but from what I can understand; that Sounds like a DNS issue.Does it work if you use the IP address rather than hostname?Statistics: Posted by kip_the_elder —...
View Article