2021-06-29 10:34 AM
I am new to STM programming.
Where can I find 1588 example for STM32H750? I don't see any in the examples in STM32CubeIDE's library
Thanks for any pointer!
2021-06-30 01:33 AM
Hello @XChen.4 ,
We provide examples under our H7 Firmware Package developed with SW4STM32.
Otherwise, you can port the examples from SW4STM32 to STM32CubeIDE. Take a look at this reference : https://www.st.com/resource/en/user_manual/dm00613836-migration-guide-from-system-workbench-to-stm32cubeide-stmicroelectronics.pdf
I hope this help you.
BeST Regards,
Walid
2021-06-30 10:54 AM
Thanks for the reply!
I installed SW4STM32, where can I find the example you mentioned?
Thanks!
2021-06-30 11:47 AM
Doesn't really address the question of Ethernet IEEE-1588 timing protocol related examples for the board.
Not well documented, few if any clear examples.
2021-07-01 01:29 AM
You can download the H7 Firmware Package from this link : STM32CubeH7 - STM32Cube MCU Package for STM32H7 series (HAL, Low-Layer APIs and CMSIS, USB, TCP/IP, File system, RTOS, Graphic - and examples running on ST boards) - STMicroelectronics
You will find many examples under the following path : Firmware\Projects\STM32H750B-DK.
2021-07-01 08:38 AM
Thanks, but I didn't find examples that address 1588, could you point me to the exact folder?
2021-07-01 12:00 PM
The ETH driver in ST Cube H7 library does not support NTP features. So, no examples.
2021-07-01 12:27 PM
Uhhh... I assume you meant PTP, not NTP
Anyway, my first question in this thread was about 1588 PTP examples :)
2021-07-01 12:48 PM
Oops my bad. PTP of course,
https://github.com/STMicroelectronics/stm32h7xx_hal_driver/blob/3ba4eb3e14ec1d407c05f5af5665e0eae789bd0b/Src/stm32h7xx_hal_eth.c#L72
2021-07-01 02:02 PM
In the source, it has the following:
"The PTP protocol offload APIs are not supported in this driver"
Are you sure this example actually handles 1588 PTP?
