AN2103 Freescale Semiconductor / Motorola, AN2103 Datasheet - Page 59

• Manufacturer Part Number: AN2103
• Description: Local Interconnect Network (LIN) Demonstration
• Manufacturer: Freescale Semiconductor / Motorola

AN2103
MOTOROLA
Date
Parameters
Returns
Notes
******************************************************************************/
void RotatingHandler(void)
/******************************************************************************
Function Name
Engineer
Date
Parameters
Returns
Notes
******************************************************************************/
void BroadcastHandler(void)
/******************************************************************************
Function Name
Engineer
Date
Parameters
Returns
Notes
******************************************************************************/
void ExternalHandler(void)
/******************************************************************************
Function Name
Engineer
Date
Parameters
Returns
Notes
******************************************************************************/
void IdentifyHandler(void)
{
if((MsgRcvd[1] & RED_LED_MASK) != RED_LED_MASK)
if((MsgRcvd[1] & GREEN_LED_MASK) != GREEN_LED_MASK)
SystemFlags.bit.enableTimeout = 1;
AZ60.ptb.byte = MsgRcvd[1];
}
{
SystemFlags.bit.enableTimeout = 0;
AZ60.ptb.byte = ~MsgRcvd[1];
}
{
EXTERNTIMticks = 0;
SystemFlags.bit.enableExternal = 1;
AZ60.pte.bit.pte4 = 1;
}
REDTIMticks = 0;
GREENTIMticks = 0;
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10/02/00
None
None
Broadcast message
TTZ740
10/02/00
None
None
External LED message
TTZ740
10/02/00
None
None
MsgHandler4
TTZ740
10/02/00
None
None
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
//reset red timeout period
//reset green timeout period
//send data to portb to switch on LEDs
//output data byte to port
//reset external timeout period
//switch on external LED
Slave Code – SLAVE08.C
Code Listings
59