Specifications

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Figure 4 Fast Roaming < 0.5s
2.11 ACM
ACM (Alinket Controller Message) is a message system and protocol for the communications
between customer host MCU and Alinket IoT controllers. It is developed by Alinket itself and is
applicable to all Alinket controllers including ALX85Xfamily.
ACM system works with the host control interfaces between customer host MCU and Alinket
controllers.
2.11.1 Host Control Interface
The host control interfaces are used for transferring ACM messages, Flow Control signal and Power
Save signal between customer host MCU and Alinket IoT controllers.
Below figure shows the connections between customer host and ALX85Xfamily.
Figure 5 Host Control Interface