General discussion • Re: Very weak wifi on raspberry pi 5
Thanks for replying but, this not the case. I know all of this with 2,4 gHz and 5 gHz and it will make no difference, even if low traffic, it won't chance so much so it's ok. The broadcam have to week...
View ArticleAI Camera - IMX500 • Re: run shell script in booting up
Here comes a good reference:https://raspberrytips.com/autostart-a-program-on-boot/Thank you ALL and let's close this topic.That's not a "good reference". For many reasons:init.d is deprecated and...
View ArticleSDK • Re: Controlling PIO frequency for Pico2W
There appear to be some CYW43_PIO_CLOCK_DIV_* in src/rp2_common/pico_cyw43_driver/include/pico/cyw43_driver.h and comments in src/rp2_common/pico_cyw43_driver/CMakeLists.txtStatistics: Posted by...
View ArticleCamera board • Re: IMX290 Low light/Night mode
I think the modified json needs more work.I'll look at adding i2ctransfer -f -y 6 w3@0x1a 0x30 0x09 0x11 into RPiCamGUIPlease don't. Throwing random I2C writes at devices is always a bad idea.The...
View ArticleOff topic discussion • Re: Is there a problem with emailing new posts?
Yes. I noticed it and reported it. Seems to be fixed now.Statistics: Posted by ame — Mon Dec 30, 2024 1:39 pm
View ArticleGeneral discussion • RP2350 availability?
I understood that someone from RP said that the RP2350 chips were going to be sold separately(Be able to buy from DigiKey etc.) by the end of the year, was I mistaken?Was there any timeframe for the...
View ArticleGeneral discussion • Re: RP2350 availability?
We've used tens of thousands of RP2040 and still can't get any RP2350s of any sort for a product we want to launch ASAP. James H said he would chase their sales department but nothing...
View ArticleTroubleshooting • Re: Mounting a Windows shared folder is ok, but not writing in
I'm using Win 10 Pro.My sympathies.The share is not in read only.Sounds like it is.As I said, when I created a share on my Win10 laptop (it was a prize in a raffle!) and access it from Raspberry Pi,...
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General • Re: Flaw in the Hacker Challenge ?
It's DEF CON -- it has its own culture, traditions, etc. Some demo the best hacks on stage -- ATM machines spewing money and stuff like that. They also have badges, which lately have been using Pico...
View ArticleGeneral discussion • Re: how much would it have cost per pi500 to fit the M.2...
The lack of easy physical access to the M.2 slot on the Pi 500 suggest that perhaps a future "Raspberry Pi 550" would have a different case which allows the keyboard to be removed from the top to...
View ArticleGeneral • Re: RP2040, Issues with I2C-bus_scan. Unable to get address of...
I had trouble with my first attempt at Pico I2C interfacing, back in April when I just started.You can try to delete the bi_decl() call. IIRC, the first I2C thing I connected to was a PCF8574 breakout...
View ArticleBeginners • Re: Power
I have one of these that I bought for a (very) few euros on a Chinese marketplace site... I find it to be really useful. Something like that might work for you...IMG_20241227_140003.1.jpgPersonally,...
View ArticleTroubleshooting • Re: voltage on the GPIO pins without an SD card in the...
Can any one of them reply to this?Statistics: Posted by sakthinathan — Tue Dec 31, 2024 1:49 pm
View ArticleTroubleshooting • Re: Ethernet on the Raspberry Pi 4 is not working
Hi Team,Can I get an update on this?RegardsSakthi SStatistics: Posted by sakthinathan — Tue Dec 31, 2024 1:50 pm
View ArticleMicroPython • Re: Pico W Reliability
My other AP does not seem to have the same problem, which makes sense since other people are having trouble reproducing. But that rules out my Pico W being faulty or something.I received the new wifi...
View ArticleCamera board • Re: OS12D40 Camera driver on RPI CM4
For OS12D40:Image array (total) = 4640x2624Active pixels = 4512x2512XCLK = 24MHzBPP= 10BAYER RAW Format supportedWhat I have calculated for 2 lane 3840x2160 30 FPS resolution output:HBLANK = Total...
View ArticleMicroPython • Re: ST7789 240x240 colour display problems on Pico under...
More playing and this is ever weirder. The top left corner is actually (80,0) with this code, so it really is 240x240, just odd addressing.The colour codes are BRG, where Blue is 6 bits, Red is 4...
View ArticleBeginners • Re: :Repository/source list on a fresh install, and a few other...
Can you answer why 32bit is made as a mixed architecture?I'm not quite sure what you mean by this. The 32-bit versions are 32-bit, unless you mean the kernel which defaults to 64-bit on 64-bit capable...
View ArticleCamera board • Re: Newbie alert! Help with Rpi5 and camera distance recording
I've modified my PiVideoer code to continuous capture videos, and stills on motion detection....https://github.com/Gordon999/PiVideoer3Statistics: Posted by gordon77 — Wed Jan 01, 2025 1:20 pm
View ArticleSDK • Re: sleep_ms(25) on core1, inconsistent wake up behaviour.
OK, I'll edit that out in case anyone else gets distracted. I first got a test working on single core , then moved this ISR to core1. That #define is used to flip between single and double core...
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