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How to use HAL I2C Library

Question asked by pwdusid on Jul 29, 2015
Latest reply on Jul 31, 2015 by pwdusid

I need to make my STM32F072 communicate with a HIH sensor through I2C.
I want to use HAL_I2C_Master_Transmit and HAL_I2C_Master_Receive.
For exemple if I just need to generate a write condition bit may I use it even if txbuffer is a uint8 type?