Other • Re: Booting issue with SD Card
My original debian trixie imag before updating works fineMy Raspberry bookworm image works fine also.Should I start over?Statistics: Posted by maybl8 — Fri Jul 26, 2024 2:04 pm
View ArticleGeneral discussion • Re: When will there be a Raspberry Pi with at least 16GB...
Just noticed there is nothing in the official Raspberry Pi documentation that tells you how to increase the amount of swap allocated on Raspberry Pi OS. The default is 200MB (100MB on older releases)....
View ArticleC/C++ • Re: DHT11 code works with python but not C++
If it makes a difference, the specific sensor I have is the Pi Hut DHT11 Temperature-Humidity SensorStatistics: Posted by AntiRix — Fri Jul 26, 2024 2:14 pm
View ArticleSDK • I'm curious why my sloppy code is actually smaller than optimized code...
My apologies for posting so much code here. Please let me know if this frowned upon.I wanted to start a new thread that is related to my previous "How can I profile basic functions for the RP2040?"...
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Interfacing (DSI, CSI, I2C, etc.) • Re: CM4, DSI data append one pixel every...
Are you sure you're power-on sequence is correct?I'm under the impression you're missing something.One can find a RM69330 data sheet here https://ifan-display.com/wp-content/upl ... ersion.pdfHad a...
View ArticleBeginners • Re: Help with connecting libraries
To be precise, the correct name is 'python module', not 'libraries'. Noproblem with this; many people use these words quite sloppy. Python has a number of modules which are build-in; there is a...
View ArticleMicroPython • Re: How to receive large (>1024 byte) UDP datagram packets?
Huh, I only see your replies now while revisiting this thread - I somehow didn't get notified about them.Since I figured that I'll run into memory management issues with µpython, I am now in the...
View ArticleAdvanced users • Re: log voltages from 0 to 5 volts at an adjustable rate per...
Those DuPont cables will be fine.The “short” cables in the tutorial are just drawn like that for convenience.For the logging, you will read the MCP3008 output using the SPI interface of the Pi, the...
View ArticleGeneral discussion • Re: How to use Raspberry Pi as OFFLINE Server?
Have a look at setting the Pi up as an "Access Point" https://www.raspberrypi.com/documentati ... spberry-piThe mobile phone/ipad will connect to the Pi via Wifi.The Pi can be running Apache2 web...
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Troubleshooting • Re: Unable to connect to RasPi
Does the TV have a HDMI input?Yes it does https://ibb.co/V9HfMtjThe Pi connect to the wifi i setup in the OS but somehow im still unable to ssh.Sorry for the low quality image, i cant screenshot a TV...
View ArticleHATs and other add-ons • Re: Raspberry Pi DAC + does not work with Rasbperry...
Are you actually using Raspberrry Pi OS Bookworm, as the cat /proc/version says ubuntu?My Pi5 Bookworm has: Code: cat /proc/versionLinux version 6.6.31+rpt-rpi-2712 (serge@raspberrypi.com) (gcc-12...
View ArticleRaspberry Pi OS • Re: owntone server (iTunes server)
“I use the IP of Pi in web browser i.e http//Pi IP address:3689“That what I did when I said “I substituted owntone with my hostname”Statistics: Posted by muyaad — Sat Jul 27, 2024 1:36 pm
View ArticleTroubleshooting • Re: Two RPi 5 dead
I thin the I2C error means the SoC cannot talk to the PMIC, which means it cannot be set up. An irrecoverable HW error. If under warranty I'd try that, but if you are using a dodgy PS, then that would...
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General • Re: Need advice on sending image data from a Pi5 to several Picos
Maybe you need to tweak your lwipopts.h. See Configuring lwipopts.h and Options (lwipopts.h).It's using whatever defaults MicroPython have chosen. I can't see anything wrong nor guess what tweaks...
View ArticleOff topic discussion • Re: Has the Crowdstrike global outage affected any key...
There is perhaps a lesson here about backup regimes and the sensibility of running with data on the PC rather than using them more as thin clients, having local apps which access remote data.It should...
View ArticleMicroPython • Re: Can't connect Pico to ADS1115 ADC board
Error 5 with I2C is quite often caused by lack of pull-up resistors on the SCL and SDA lines. Your board may already have these: if you have a multimeter, check the resistance of the (disconnected)...
View ArticleTroubleshooting • Re: Wisecoco 5.5" display issues
Sorry for the delay in getting back, I've been swamped this week, this is the output from edid-decode:edid-decode /sys/class/drm/card1-HDMI-A-1/edidedid-decode (hex):00 ff ff ff ff ff ff 00 0e d4 32...
View ArticleBeginners • Re: Please help me connect phone to Pi 5 via Bluetooth.
Phones use the OBEX protocol, so you definitely need an OBEX server. The problem seems to be the initial pairing which must be done for the Pi to show up as a share destination. I have a Bluetooth...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Interfacing a 8-bit Serial RGB Display
Hi,I want to use a Samsung LMS250GF03 display with my Pi. This display utilizes 8-bit serial RGB, with HSYNC, VSYNC and DOTCLOCK.Link: https://www.rockbox.org/wiki/pub/Main/C ... 50GF03.pdf. Correct...
View ArticleCamera board • Re: I use cams pi 5
I have never heard of a p5v04a sensor. Provide a link to the vendor's product page.See viewtopic.php?t=372520 for guidance on the use of 3rd party sensors. The vendor should really be providing...
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