About __silardg

__silardg · 2024-12-16

Hello!I have developed a firmware for the STM32H745 where I have communication between the two cores. I am using a specific ring buffer library and the semaphore method. Meaning:First core gets the semaphore, puts something into the shared memory, re...

__silardg · 2024-06-03

Hi,I am building a product where I have to store calibration data and retain it even after power off.I am using the STM32H745ZiT6 and would like to use its flash to read/write data. As I have setup communication between the two cores I have the curre...

__silardg · 2024-03-26

I am using CANFD with an STM32H7 and a transceiver that is compatible with CANFD and CAN 2.0 (ISO1044BDR).I can see that in the configuration the CANFD can be used as a CAN 2.0. What I want to know is what is the easiest way to integrate the flexibil...

__silardg · 2024-02-12

Hi!I'm using STM32H745 dual core. The reason behind it is as I have to do very fast measurement on one core (M7) and the rest of the slower things on the M4. The M4 is mostly used for communicating with the external world. I have setup SPI3 and SPI4....

__silardg · 2024-12-16

I added more deinit functions, and it works. I guess something was blocking... static void goto_application(void) { printf("Gonna Jump to Application\r\n"); void (*app_reset_handler)(void) = (void*)(*((volatile uint32_t*) (0x08020000 + 4U))); //...

__silardg · 2024-06-04

https://github.com/nimaltd/eeI used this library at the end it works perfectly.

__silardg · 2024-06-04

Thanks for the replies.I only want to access the eeprom from one core. How should I set it up using the .ioc file?

__silardg · 2024-03-26

Okay, but is that the simplest and easiest way to do this?

__silardg · 2024-03-26

Yes, I don't plan changing it during run time. Set it up depending on the switch and use it until the next reset where the switch may change.

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After adding BL and changing the FW flash position, core communication doesn't work

STM32H745 On-board Flash Storage

CANFD configuration with CAN 2.0 devices

STM32H745 SPI Cores communicating

Re: After adding BL and changing the FW flash position, core communication doesn't work

Re: STM32H745 On-board Flash Storage

Re: STM32H745 On-board Flash Storage

Re: CANFD configuration with CAN 2.0 devices

Re: CANFD configuration with CAN 2.0 devices