About TomC1

TomC1 · 2025-03-19

I'm working on a STM32H755ZIQ. I am setting up a SPI master, with CPol= 0, CPha = 1, accordingly I need the clock to be low when inactive. Additionally I want the clock to be low when idling, even when the SPI is not active. To achieve this, I have...

TomC1 · 2024-10-02

I have recently picked up an old project which was build by a developer who has left the company. For various security and compliance reasons, I need to know which specific libraries are linked to the project. I can see from the project properties ...

TomC1 · 2024-07-03

This fault has appeared very abruptly. One hour ago I was working with the board just fine, programming via STM32CubeIDE. Then I swapped the board to a different USB port on my laptop, now it is not programmable.When I hit the 'Run' button, it appea...

TomC1 · 2024-07-02

Hi all,I've been tasked with making some changes to an existing STM32 project. Unfortunately my predecessor was not keen on documentation, so I don't have much guidance on how the project was built in the past.I have pulled the project from our SVN s...

TomC1 · 2024-05-16

Hi all,I am having a very strange problem with an SPI read operation on the STM32F103ZG.I am using the SPI bus to read from an external ADC device. I am performing around 1000 reads per second and almost all of them are coming back perfectly, but onc...

TomC1 · 2024-10-02

You can also check your .map file in your build folder. In it you can see which function from which library gets put at which address. Great idea, thanks. This worked for me!

TomC1 · 2024-10-02

Hi, thanks for the response.I did consider this myself, but the "LIBS = " statement in the makefile is blankIs there another statement in the makefile that you think would be relevant?

TomC1 · 2024-07-02

Thanks for the reply. This is the method that I used:I used tortoise svn to checkout the project to a folder on my C drive. I opened STM32CubeIDE using the same folder as the checkout as a workspace.Went to [File] -> [Import] In the dialog, selected ...

TomC1 · 2024-05-16

Thanks for the quick reply. Unfortunately, no. That register is set when the program first initialises and then is never touched again.Just to confirm, I have checked the contents of RCC->APB1ENR and RCC->APB2ENR on both good and bad reads, and there...

TomC1 · 2024-04-12

I don't understand why this is showing as an accepted solution to my thread. I certainly did not accept it, because it did not in any way solve my problem.The only solution I have found was to migrate my project to Visual Studio with VisualGDB.

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Why can't I get the SPI clock to idle low

How can I identify libraries in STMCubeIDE?

Nucleo-H755ZI-Q no longer programmable

Need help spinning up an old project

SPI pausing mid-byte

Re: How can I identify libraries in STMCubeIDE?

Re: How can I identify libraries in STMCubeIDE?

Re: Need help spinning up an old project

Re: SPI pausing mid-byte

Re: Unable to debug from STM32CubeIDE