SDK • Re: State Machine Configuration
Thanks for the nudge - that really helped - I think I found the relevant docs now:https://imgur.com/xS8OGc2From here: https://www.raspberrypi.com/documentati ... #sm_configStatistics: Posted by...
View ArticleNetworking and servers • Re: Pi 5 + NVMe SSD as server?
Have now been running it for a few days and it works really well. Didn't bother with PCIe 3. CPU temp while checking have been max 54°C.The SSD also have a thermal pad. Case seems very solid. The...
View ArticleBare metal, Assembly language • Re: Bare metal HDMI audio
Another update with my latest findings. I'm finally grasping the HDMI code in the Linux kernel, but unfortunately am yet to address the lack of throttling in the consumption of SPDIF frames, or to get...
View ArticleBeginners • Re: Project with Servo Motor
Single USB-C power supply for 5V (Pi) whilst the servo will need 8.4V for full torque?how do yoi want to do that?Statistics: Posted by aBUGSworstnightmare — Sun Apr 28, 2024 1:52 pm
View ArticleGaming • Re: Super Methane Bros
An old Amiga game that I remember. It had many awesome games and there are likely many more of them floating around as source code now.Statistics: Posted by graphicw — Sun Apr 28, 2024 1:56 pm
View ArticleTroubleshooting • Re: Raspberry Pi 4b dead???
Yes i've read it. I still can't figure out what the problem is, because my raspberry pi is blinking very fast without any intervals. Any help?Statistics: Posted by nevaang — Sun Apr 28, 2024 2:11 pm
View ArticleTroubleshooting • Re: RP2040: issues with PWM duty cycle
You can edit the tone init() function.Code: int tone_init(uint gpio_num){ __gpio_num = gpio_num; gpio_set_function(__gpio_num, GPIO_FUNC_PWM); __slice_num = pwm_gpio_to_slice_num(__gpio_num);...
View ArticleFor sale • Re: Industrial CM4 board
OK, Please tell me. What will be the advantages of this board over a traditional Raspberry Pi?Statistics: Posted by barshatriplee — Sun Apr 28, 2024 2:30 pm
View ArticleMicroPython • Re: How can i run endless loop, and in the same time run the...
_thread needs an OS to manage it snf MicroPython has none. People's negative experience of _thread is a testament to how hard low-level thread management really is.Not that I doubt you but I found...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Use SN65DSI83 with CM4
1. Does lsmod show the module to have been loaded?2. What does "cat /sys/kernel/debug/devices_deferred" show?3. Do you get any output from "grep sn65dsi83 /lib/modules/`uname -r`/modules.alias"?Code:...
View ArticleTroubleshooting • Re: Verification of Raspberry Pi 4 demise
A little more information on this subject of this post. I have measured the supply current using a USB monitoring facility that measures the +5V current and voltage. The voltage is fine at +5.2 V but...
View ArticleUbuntu • Re: Ubuntu 24-04 desktop64 installation fails
'Raspberry Pi Imager' will not work just now for Ubuntu 24.04 ...When I initially started to install Ubuntu on my RPi4 I used the imager which I usually use all the time and the installation failed....
View ArticleGeneral • Re: Pico to run multiple LED's with input buttons
The only reason we mention 20mA is because the link in the OP post has LEDs with "Typical Forward Current: 20mA"Statistics: Posted by neilgl — Sun Apr 28, 2024 3:13 pm
View ArticleTroubleshooting • Issues auto mounting memory stick on boot up
Hi,I am trying to run some Python code on my Raspberry Pi4 which is started from a sh script that will start on boot up of the Pi. Prior to the code running i automatically mount a memory stick that...
View ArticleTroubleshooting • Re: Raspberry Pi loses connection to PC
3. University Wi-Fi network is used with one SSID, and each student has their own password. (Apart from the laptop, other devices are connected to the Wi-Fi, which work without fail). The IP address...
View ArticleBeginners • Re: What's the lowest power the rpi5 can run on?
I would also like to know what a Pi 5 is capable of with less than a 3A supply but don't have a Pi 5 to test with.What do you have in mind? What do you want to do with it?If you let me know; I'll try...
View ArticlePython • Re: Looking for python code for 433 MHz reciever
I'm sure there is some horribly written software out there for these modules, but not all of it can be horribly bad. Meaning, you probably already ran into the simpler versions of that code out there...
View ArticleTroubleshooting • Re: HDMI sound lost after update and reboot
No, not sure its the apt update, but that is currently the only common cause.It started happening approx April 5th, never had an issue before. Used the same Samsung 1080p hdmi 22inch TV for years on...
View ArticleTroubleshooting • Re: different users have different terminal keyboard mappings?
Never mind, I resolved this by using the raspberry pi configuration ui tool to change the keyboard model to a different value, save it, and then change it back the generic 101-key pc value. That fixed...
View ArticleCamera board • Re: Camera Module 3 on RPi Zero 2W Not Recording Video for...
Thanks for the tip sandyol...it definitely failed XD hopefully a new card will fix the problem. Instructions found here for anyone checking the thread. Updates to come once the new card comes...
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