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Zephyr project on STM32

   Zephyr Workbench, a VSCode extension to manage Zephyr on STM32.
It enables users to easily create, develop, and debug Zephyr applications.
Main features:
  • Install host dependencies.
  • Import toolchain and SDK.
  • Create, configure, build and manage apps.
  • Debug STM32.
You can directly download it from the VSCode marketplace
For more details, visit the Zephyr Workbench

System Workbench for STM32

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I2C communication using HAL drivers using STM32L476G

Posted by ravichandran on 2020-09-25 13:58

Hi,
I am a newbie to the STM environment using system workbench, we need to do I2C communication using HAL driver .I have attached the code where HAL_TRANSMIT and RECIEVE function are used.Yet we are not able to do the I2C using HAL then do read and write as we need to read the MAC ID .
A8/A9 is the address of the MAC ID which is EEPROM part number 24AA02E48 ,inside which from FA to FF we need to read the actual MACID.
also we are trying to wrute and read in the EEPROM with the address 0x01 but I2C is not working.
kindly let us know what needs to be done.
Thanks and regards
Ravi chandran

main.c (14.45 Kb)
Reads: 4133
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