Arduino for STM32

WOOHOO! adding the define worked
#define HSE_VALUE 8000000UL
Thank you

Simply redefine it in your variant*.h file
Example for NUCLEO_F722ZE:
https://github.com/stm32duino/Arduino_Core_STM32/blob/449839ea1b493a3fac6396826dc7afffbaf2568a/variants/STM32F7xx/F722Z(C-E)T_F732ZET/variant_NUCLEO_F722ZE.h#L224


Looking in the file that used to be called variant_generic.h ...

Im using HSE as the main clock in the clocks setup I have the uarts connected to SYSCLK which is derived from HSE through PLLM /1 X23 /6 to give a target of 32mhz main clock.

Its a 8mhz source.

In what file does "#define HSE_VALUE 16000000UL /*!< Value of the External oscillator in Hz */" go ...

Hi again new issue so new thread. we have USART3 on PC10/PC11 for debug output. But for some reason its outputting garbage.

I created a hello world in cubeIDE and it works fine there.
I am using the same clock config as cubeIDE so I know its not some strange clock sync issue.

The output is bad ...

Just to add, there was also a mistake in my OG variant that was causing the lock up... but reworking the whole thing after fixing that, it was step 5 that was the final thing breaking stuff

FIXED IT!!!
Ok managed to get building and working on my IDE, the main issue is step 5 of the make a varient...
/* Memories definition */
MEMORY
{
- RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 144K
- FLASH (rx) : ORIGIN = 0x8000000, LENGTH = 512K
+ RAM (xrw) : ORIGIN = 0x20000000, LENGTH = LD_MAX ...

Hi all update on the situation ....
its nothing to do with the clock config, and more to do with the variant I've built.
Ether something is missing from the basic core files that is required or I made a mistake or missed something...
Im going to go through it again to see what I could have missed ...

Even trying a basic internal clock setup at low speeds and still getting the warning and no led blinky....

Im starting to think its not the clock setup itself but something else wrong in the variant build up.

We recently moved out project over to the U575 based chip.
But I'm running into a big issue that I cant seem to figure out.
Firstly as far as I can tell I got the power pins correctly wired up
575wireup.JPG

But even after configuring cubeides clock setup and putting that into the variant clock ...

Hi I've ran into a strange issue.
When wanting to read an analogue value from PB0 or PB1. I've had to use the defines PB0/1 but PB_0 and PB_1 will always return 0...

While PA_4 and PA_5 will return analogue values.

I'm trying to understand why that's the case, and if that could be a bug?

I had ...