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Introduction
›
The Asynchronous/Synchronous Interface (ASCLIN) module provides
asynchronous serial communication with external devices, using data-in and
data-out signals only.
›
A LIN bus consists of one master and typically up to 15 slaves which are
communicating together.
›
The LIN protocol configured as a master supports three transactions:
–
TxH – Transmission of Header
–
TxR – Transmission of Message
–
RxR – Reception of Message
›
A LIN frame consists of two parts:
–
The header, which is always sent by the LIN Master
–
The response, which is sent either by the LIN Master or the addressed LIN
Slave
2019-10-17
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