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HAL_StatusTypeDef HAL_I2C_Mem_Read_IT

SGian.1
Senior

Hi there !

I use thi function and work perfectly . But if i try to read the HAL_StatusTypeDef   i don't understand why return HAL_OK even if i wrote a wrong address why ???? 

if i use void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c)    this work with i wrote a wrong address 

please some one can tell me why ?

 

Thank you 

Sergio

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