Clik here to view.
C/C++ • Re: How to Cross Compile a C++ Program on Ubuntu for 32-bit PiOS on...
I'm very curious, since the Raspberry Pi 2B uses the ARMv7 architecture, why is an ARMv6 toolchain used?Because the original Raspberry Pi used an ARMv6 CPU, most of the software compiled for the Pi...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
The performance loss between the 4GB and 8GB models was 57 percent when over clocked to 2800 MHz running stress-ng.viewtopic.php?p=2167695#p2167695This may have changed since firmware updates but I...
View ArticleSDK • Re: Missing .hex file with pico_add_extra_outputs() [Workaround Found]
this is a bug, please open an issue on github; PICO_32BIT should have been setStatistics: Posted by kilograham — Thu Aug 15, 2024 4:49 pm
View ArticleClik here to view.
SDK • Re: Building for >2MB FLASH
As of SDK 2.0.0 you don't need a custom linker scriptDo Code: // pico_cmake_set_default PICO_FLASH_SIZE_BYTES = (4 * 1024 * 1024)#ifndef PICO_FLASH_SIZE_BYTES#define PICO_FLASH_SIZE_BYTES (4 * 1024 *...
View ArticleTroubleshooting • Re: sudo apt upgrade failing
Much safer to use "sudo apt full-upgrade" than just upgrade.Statistics: Posted by pidd — Thu Aug 15, 2024 5:00 pm
View ArticleSDK • Re: How to distinguish between rp2350A and rp2350b in software
That works for runtime determinationboard headers should also set `PICO_RP2350A=1` for the QFN60 packageStatistics: Posted by kilograham — Thu Aug 15, 2024 5:05 pm
View ArticleGeneral • Re: RP2350 RISC-V qustions
Yup; the processor starts in the architecture based on the OTP settings (except for a soft reset where the register is used)If the bootrom finds a bootable binary for the other architecture first, and...
View ArticleTroubleshooting • Re: Ethernet connection only works through switch, not direct
Setting the speed with ethtool fixed it. Thank you so much!Statistics: Posted by laser14 — Thu Aug 15, 2024 5:11 pm
View ArticleGeneral discussion • Re: RP2350 and Pico 2 released!
This is a bit of a long shot, but is there any chance of a future Pico 2 board revision having an unpopulated SOIC (or DFN) footprint to solder PSRAM to? It's not exactly necessary, especially with...
View ArticleBeginners • Re: OS documentation for omitted Linux commands?
Code: sudo apt upateapt-cache search * > pacakges.txtNow look at the contents of packages.txt and for any given package in there you can look it up and find what's included in each of them here...
View ArticleGeneral • Re: Raspberry Pi Pico W UART FIFO Buffer RX IRQ
Note that uart_set_irq_enables() enables the rx timeout interrupt as well as the rx interrupt.Is it possible that there's a delay (>32 bit times) after the first byte, and the timeout is...
View ArticleCamera board • Re: Minimal way of RTSP or MJPEG streaming from Pi ZeroW...
On a pi3 running Bookworm LITE 32-bit, I installed ffmpeg then used it to stream the built-in testsrc to my nginx based RTMP server: Code: ffmpeg -f lavfi -i testsrc -pix_fmt yuv420p -f flv -c:v...
View ArticleC/C++ • Re: Visual Studio Code setup for Raspberry Pi
Yes, I have tried that.... It didn't help much.Statistics: Posted by ttu_Don — Thu Aug 15, 2024 5:44 pm
View ArticleOther projects • Re: Arcade Ticket Payout test
Code: # Import Required Librariesimport RPi.GPIO as GPIOimport time# define the GPIO pin connected to the buttonBUTTON_PIN = 16button_counts = {}# Initialiation and Setup# Perform one-time setup tasks...
View ArticleDevice Tree • Re: Problem activating i2c-hid overlay
It seems the kernel has support for HID over I2C already, so I'm running the normal bookworm kernel (installed today).Whilst there is module that can be built, I don't see it selected in the standard...
View ArticleDevice Tree • TLV320AIC3100: TLV320AIC31XX-LINUX driver, Issues setting up...
We cannot send voltage to the MICBIAS through the audio controls, we have audio working but we so no way of turning on the mic bias from alsamixer. We can manually set the registers for the micbias to...
View ArticleClik here to view.
Deutsch • Pi Uhr
Servus Ich bin Funkamateur, und habe mir ein Hotspot zusammengebaut, nun würde ich gerne das nächste Projekt mit einem RB Pi. starten.Ich habe hier noch 2x Raspberry Pi Zero 2w1x Raspberry Zero 1.11x...
View ArticleTroubleshooting • Re: Using USB RFID card reader with Raspberry Pi 5
-Yes, when I plug it into the computer and bring an RFID card near it, some numbers appear on the PC (in the notepad or excel file).-I didn't see how it shows up in Windows device manager. I will look...
View ArticleAdvanced users • Re: H.264 encoder color space
This was updated under https://github.com/raspberrypi/firmware/issues/1885 a couple of weeks back.Statistics: Posted by 6by9 — Fri Aug 16, 2024 5:23 pm
View ArticleTroubleshooting • Re: Bookworm, KMS, and Headless Audio
No solutions - I got the same error on a Pi4 (2GB) running Bookworm 32-bit with desktop, booting to command line, no monitor attached.Code: aplay: main:831: audio open error: Unknown error 524A...
View Article