About BarryWhit

BarryWhit · 2024-07-01

See for example this helpful post by @Andrew Neilhttps://community.st.com/t5/stm32-mcus-products/stm32-ic-s-unique-id/m-p/657372/highlight/true#M239912 Andrew is a stand-up guy. He wouldn't be this sloppy when posting, but it's not his fault.Whenever...

BarryWhit · 2024-06-30

If A asks a question and B replies. If B subsequently returns to edit her reply the prompt she gets above the edit box is "Edit your reply to B". Which is wrong, it should be "Edit your reply to A". More simply, why not just have it say "Edit your re...

BarryWhit · 2024-06-29

It is vital to use language and terms with great care and precision in technical writing. Whenever you don't, you create confusion. Newcomers often make the mistake of conflating the terms "crystal", and "oscillator". For example, see @Andrew_Neil ...

BarryWhit · 2024-06-28

Dear ST, In UM1974 rev 10, section 6.8.1, page 25/84 a recommendation is given for the use of a particular crystal part number: This part number does not exist. I've searched on both Digikey and LCSC and in both there is only the part numberNX3225GD-...

BarryWhit · 2024-06-27

I recently started a thread calledWhy is programming flash with STM32CubeIDE so much slower than with Cube32Programmer? Hoping to spur ST to make improvements in this area. Are you sick of ...crawling its way to completion 50 times a day, like I am?...

BarryWhit · 2024-07-07

Would a N.O. Solid-State Relay (SSR) work in your application instead of a FET? (I've never used one, but it looks like a maybe)

BarryWhit · 2024-07-07

BarryWhit · 2024-07-06

When forum regulars look at your question, they're looking for several things:1. They want to quickly figure out what you'r asking, so they can decide whether to try and help or move on.2. They need to know what you're trying to accomplish, not just ...

BarryWhit · 2024-07-05

BarryWhit · 2024-07-05

You need to set the DMA channel to "circular" mode in CubeMX. Did you?

User statistics

User Activity

The post editor loves blank lines so much, it puts them on everything

Edit reply invites me to "Edit your reply to yourself"

Correction Request: Inconsistent usage of terms in AN2867 (Oscillator Design Guidelines)

Correction Request: non-existent part number recommended in eval board manual UM1974

HOWTO: Download programs 30x faster to STM32 from STM32CubeIDE

Re: Minimizing Current Consumption in High Voltage Divider Circuit

Re: Minimizing Current Consumption in High Voltage Divider Circuit

Re: How to write your question to maximize your chances to find a solution?

Re: ADC and DMA: DMA not updated after first read

Re: ADC and DMA: DMA not updated after first read