NUCLEO-H7A3ZI-Q Code loads but does not run

[fpiSTM]

Hard to tell.
Could your share your changes. Ideally on GitHub.

Are you using git repo?

[byquip]

Here accidentally spitted by 2 commits

https://github.com/byquip/Arduino_Core_ ... 8f9f45abcb
https://github.com/byquip/Arduino_Core_ ... a7f460fcbd

[fpiSTM]

I've track down the first issue with the build.
The gerated product line is not correct:

Code: Select all

- GenH7.menu.pnum.GENERIC_H7A3ZITXQ.build.product_line=STM32H7A3xx
+ GenH7.menu.pnum.GENERIC_H7A3ZITXQ.build.product_line=STM32H7A3xxQ

Like this no need to defined the PWR_DIRECT_SMPS_SUPPLY as it is properly defined as SMPS is defined.

I will fix the script generating this line

[fpiSTM]

@byquip
Please, could you file an issue on GitHub?

[byquip]

@fpiSTM
thank you for response,
I will do the tests and report the issue

[fpiSTM]

@byquip
Your last issue is the RAM size in the boards.txt:

Code: Select all

- maximum_data_size=1458176
+ maximum_data_size=1048576

1458176 is the total but in the ldscript RAM is 1024k.

[byquip]

Code: Select all

- maximum_data_size=1458176
+ maximum_data_size=1048576

changed but same problem, after upload no reaction.

[fpiSTM]

I've tested and blink works.

Here my branch with the generic:
https://github.com/fpistm/Arduino_Core_ ... o_H7A3ZI_Q

[byquip]

I did several tests and both yours and mine branches works.
I just realized that LED_BUILTIN is PNUM_NOT_DEFINED and not PB0.
Thank you for support

[fpiSTM]

Welcome. Thank for the issue raised, I will fix it.