I2C HAL_I2C_Master_Receive doesnÂ´t work

andywild2 · ‎2016-01-08

Posted on January 08, 2016 at 12:37

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Amel NASRI · ‎2016-03-11

Posted on March 11, 2016 at 17:03

Hi wild.andreas,

The management of the 3 last bytes in the function HAL_I2C_Master_Receive is aligned with the specification as described in the paragraph ''Closing the communication'' of the reference manual: ''To generate the nonacknowledge pulse after the last received data byte, the ACK bit must be cleared just after reading the second last data byte (after second last RxNE event).''.

So the issue should be elsewhere.

-Mayla-

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