SDK • Question about PicoW BLE Examples
In all of the BLE examples, I see that the main function is called "bt_stack_main". Is there a reason for that, and why isn't it just called "main"?Statistics: Posted by Ascertain1413 — Sun Jan 14,...
View ArticleGeneral discussion • Re: RPI Zero 2 W - Pin Confusion
On that "gpio readall" output, the real GPIO numbers are called "bcm"Statistics: Posted by rpdom — Sun Jan 14, 2024 3:14 am
View ArticleSDK • Re: Question about PicoW BLE Examples
It is because the BTstack examples have split out the initialisation code to the respective ports. Read https://bluekitchen-gmbh.com/btstack/#h ... figurationStatistics: Posted by trejan — Sun Jan 14,...
View ArticleSDK • Re: unexpected byte order
We tend to humanly read left to right so a 16 bit word would be low order on the right, high order on the left but we read left to right so I somehow was visualizing the byte map as 0, 1, 2, 3, 4,...
View ArticleGraphics, sound and multimedia • Setting framebuffer size issue
Hi,I use the following HDMI 3.5" touchscreen with the native resolution 480x320:https://www.waveshare.com/wiki/3.5inch_HDMI_LCDIt's installed on Pi 3 running the latest 'bookworm' OS Lite. In the...
View ArticleTroubleshooting • Re: Unable to connect to VNC, connection actively refused
Gah, my mistake. Not Ubuntu on my Pi. That's what I get for posting so late.Linux raspberrypi 6.1.0-rpi4-rpi-v8 (Debian)Statistics: Posted by bigfaceworm — Sun Jan 14, 2024 3:33 am
View ArticleAdvanced users • Re: Running Windows Program on a Pi 4B
Oh dear. Microsoft software is not cross-platform. Sorry.If the code is custom written do you have the source? Then you could re-write it using open source tools and cross-platform applications. You...
View ArticleSDK • Re: Problem with WS2812_Parallel example past 7 rows
I wish Pico had a means to update code OTA. Having to press the BOOT button to update code is less than ideal for production applications.Hi, I've recently developed this simple Pico W FOTA Bootloader...
View ArticleBeginners • Re: Proper way to configure HDMI display
Thanks, @FTrevorGowenPerhaps I have misstated the problem. I'll try to articulate more clearly. The reason i assume the display is configured correctly, is that when I start an application (say,...
View ArticleTroubleshooting • Re: Pi 5 - Dual Monitor - Touchscreen registers on wrong...
Problem solved:The equivalent in Wayfire/Wayland is documented at https://github.com/WayfireWM/wayfire/wi ... ic-optionsSo, I just had to add the following to my wayfire.ini file.Code:...
View ArticleTroubleshooting • Re: Raspberry Pi 4 Bookworm crashes while using remote...
To try to narrow things down, I had Visual Studio Code connected for a couple of hours (although I wasn't doing much) without any issue. I also got the Raspberry Pi connected to the capture card on my...
View ArticleSDK • Re: API Support Inquiry
This is managed by saving the state of each of the 256 byte section, erasing the whole 4k block, and then restoring the data into Flash. That means you'd be erasing and writing to the 4K block 16...
View ArticleClik here to view.
Raspberry Pi OS • Re: Disk Encryption since Bookworm
All working now! Exactly two commands need to be entered manually after the system first boots. They are both in the initramfs, and the second one is 'exit' Still need to do more testing and figure...
View ArticleMicroPython • Re: How to Write to on an NFC sticker using Pico?
Hi,Does anyone have experience writing an NFC tag using your Raspberry Pi Pico W? I cannot see any working reference.Is this not possible using a Microcontroller?The only thing I see are those that...
View ArticleSDK • How to get and display IP?
I'm experimenting with running a web interface in my Pico project. I tried a tutorial about it, and it worked.But when you are in STA mode and getting IP via DHCP, I'd like to output to STDIO what IP...
View ArticleAdvanced users • Re: Buck converter DC DC stepdown for the RPI5
The DROK looks like the DC10 which should have absolutely no problem driving a Pi4 or Pi5.What did you have the current limit set to?What size cables were you using to the Pi4?Did you try setting the...
View ArticleRaspberry Pi 400 • Re: LCD display for 400
Only one example, but I use a FANGOR 15.6-inch IPS monitor with mine. It's (mini) HDMI and USB C, runs at 1920x1080, and while a bit larger than 'tablet size', is about 2-pounds and comes in a carry...
View ArticleTroubleshooting • Re: Raspberry Pi 5 Not Booting
I have tried multiple monitors, but I finally was able to get a serial cable in...Here's the log output. Doesn't look good, but maybe someone could elaborate for me?Code: RPi: BOOTSYS release...
View ArticleBeginners • Alternative name to the "Selfie Stick" code
I would like to save my photos to a onedrive shortcut. Using the "Selfie Stick" code It creates a name with a date and time stamp with too many colons. How would I alter the code to a more simple name...
View ArticleSDK • Re: How to get and display IP?
Code: ip4addr_ntoa(netif_ip4_addr(netif_list))Statistics: Posted by adam_green — Mon Jan 15, 2024 3:31 am
View Article