Questions tagged [debug]
The action of finding and removing bugs in computer code.
63 questions
2 votes
0 answers
58 views
Remote debugging linux on RPI-4: Could not stop at breakpoints with gdb and kgdb
I have built a yocto image with Kernel : Linux raspberrypi4-64 6.6.22-v8 I used both gdb v16.2 and v14.2 I tried debugging LInux with KGDB, I managed to configure kgdb in the kernel configs: Symbol: ...
- 21
-1 votes
1 answer
71 views
Rpi.GPIO module not found when trying to debug Python code
I'm new to Python programming and have limited experience with Raspberry Pi's. I'm using a windows pc to develop some python code for a Raspberry Pi4. I would like to be able to debug the code on the ...
user175363
0 votes
1 answer
540 views
Raspberry Pi Debug Probe fails with `Error: Unknown flash device (ID 0x00ffffff)`
I am trying to debug a custom rp2040b2 board with Winbond W25Q128JVSQ with the debug probe and am following the Raspberry Pi Debug Probe tutorial. The board is intended to be similar to a Pico (for ...
2 votes
0 answers
1k views
Debugging micropython code using raspberrypi pico debug probe
I was wondering if there is a way to debug micropython code on raspberrypi pico with/without the "debug probe". Documentations described steps for C language in details, but nothing was said ...
- 121
1 vote
1 answer
399 views
GDB pointing to the wrong file when debugging with picoprobe + openOCD
I'm trying to debug a Raspberry Pi Pico project using openOCD + Picoprobe. I go through the steps that appear to be correct to do all this from my Linux PC (the Get started with Pico and C++ guide is ...
0 votes
1 answer
639 views
Why does dhcpcd flood my logs with with useless messages when I use the `inform` option?
In accordance with man dhcpcd.conf I used the inform option to set a static IP address. Using this option seems to cause my DHCP client dhcpcd to flood my logfile with useless messages. Here is a ...
- 23.7k
1 vote
1 answer
721 views
Raspberry Pi Mailbox Interface Difficulties
I have been working on a bare metal program on my Raspberry Pi 3 B and am currently working on using the Mailbox Property Interface. I have been able to use it to initialize a framebuffer using the ...
- 111
-1 votes
1 answer
197 views
Starting up GCompris on a RPI4 for a specific user
I have installed GCompris on a RPI4 which is running the latest Raspberry Pi OS. I have 2 users. the default pi user and i also created a user call "student". I can start GCompris when ...
- 1