About dhs

dhs · 2024-05-05

At first this post looks more like a catharsis than a question, but ultimately there is a question.Why are there as many procedures to enter sleep mode as there are STM32 programmers? There I see Piranha posting his own catharsis, titled "The ST Stan...

dhs · 2024-05-02

I am using a STLINK-V3MINIE as a programmer with my custom board.The custom board has a battery holder, with 2xAA 1.5V each.A jumper is in series with the positive terminal of the battery holder, where I am using an ammeter.I measure a baseline of 3...

dhs · 2024-05-01

The image below shows how Cube MX allows us to control the visibility of some functions.Uncheking a prototype moves it from main.c (private) to main.h (public). When unchecking for SystemClock_Config, its prototype is still generated on main.c, only...

dhs · 2024-04-28

When the MCU goes into stop mode 2, the VREFINT keeps drawing current. Is there a control register to turn off VREFINT when the MCU goes into stop mode 2

dhs · 2024-04-24

When trying to debug debug or run I got: terminate called after throwing an instance of 'std::logic_error'what(): basic_string::_M_construct null not valid I tried to run this manually and I got the same:C:\ST\STM32CubeIDE_1.15.0\STM32CubeIDE\plugins...

dhs · 2024-05-02

Totally agree.

dhs · 2024-05-01

Buddy,I think the microcontroller is not your main issue. I will try using an STM32U and add an MXChip IoT SoC for faster communication prototyping.

dhs · 2024-05-01

Hi Tesla GuruIt's not a problem fo rme, easy to code a custom solution, but CubeMx is not consistent. Please se my response to Andrew.

dhs · 2024-05-01

@Andrew Neil wrote:@dhs wrote:unchecking for SystemClock_Config, its prototype is still generated on main.c, only the static keyword is removed.Does a prototype still get generated in main.h ? No,Uncheking (Visibility Static) remove the static keywo...

dhs · 2024-05-01

In the C language, when you have a variable declared in one source file (let's say main.c) and you want to use it in another source file (let's say module.c), you typically use the extern keyword to declare that variable in the other file.// File: ma...

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