Raspberry Pi OS • Re: Is relatime broken?
Update inode access times relative to modify or change time. Access time is only updated if the previous access time was earlier than the current modify or change time. (Similar to noatime, but it...
View ArticleGeneral • Re: I can't detect I2C devices on pico2 RP2350
But I already use: Code: gpio_pull_up(PICO_DEFAULT_I2C_SDA_PIN); gpio_pull_up(PICO_DEFAULT_I2C_SCL_PIN); Do I need some external resistors to use?Statistics: Posted by redans123 — Wed Apr 02, 2025...
View ArticleOther programming languages • Re: Basic on Raspberry
I haven't studied the string structure in PureBasic yet. But I remember for sure that in C++ strings end with a null byte. Then this is a shortcoming of C++ too.I also remembered that many Windows API...
View ArticleTroubleshooting • Re: Replacement DA9091 PMIC
If you are in semiconductors, which RPL are now of course, then you need profit margins like this to finance future projects.But do you ? And if so it feels a little concerning that we are being told...
View ArticleCompute Module • Re: Compute module 5 custom board not working
"Not working" may mean a lot of things. I would start by checking voltages. If the module is supposed to boot I would monitor the ACT led with an image that has boot console enabled (assuming that you...
View ArticleHATs and other add-ons • Re: external antenna and hdmi intereference.
I soldered the external antenna direct to the pcb and it works, but only if there is no hdmi signal active. it's a strange behavior.Statistics: Posted by flizarthanon — Wed Apr 02, 2025 4:28 pm
View ArticleMicroPython • RP2040 SPI Master-Slave PIO and Micropython Communication Issue
I am using MicroPython for the master and PIO for the slave in an SPI communication setup between two RP2040 boards. The master sends data using MicroPython’s SPI module, and the slave successfully...
View ArticleTroubleshooting • Re: Pi 5 8gig not rebooting but cold booting ok
Forgive me, I should have mentioned that I'm using the official supply for the Pi 5 that was shipped with the unit; I have a 4 and a 5 and tried swapping them around to see if there was any...
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Camera board • Re: IMX708 4-Lane Operation
Interesting, so our limit then is 21.53fps at full resolution by just changing the line length? Is there any reason not to change the PLL settings as well?Looks like the line length settings I pulled...
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