AN2103 Freescale Semiconductor / Motorola, AN2103 Datasheet - Page 44
AN2103
Manufacturer Part Number
AN2103
Description
Local Interconnect Network (LIN) Demonstration
Manufacturer
Freescale Semiconductor / Motorola
Datasheet
1.AN2103.pdf
(68 pages)
- Current page: 44 of 68
- Download datasheet (2Mb)
44
Application Note
while(1)
{
}
}
/******************************************************************************
Function Name
Engineer
Date
Parameters
Returns
Notes
******************************************************************************/
void ScheduleTableInit (void)
{
SystemFlags.bit.loopcontrol=1;
/* Main Loop */
/* Local variables */
tU08 i;
tU08 msgTempBuffer[] = {0x00, 0x00};
/* LIN Schedule table Initialisation */
for (i=0 ; i<12 ; i++)
{
}
/* Check nodes on Bus */
for (i=1 ; i<13 ; i++)
{
/* Wait for timer interrupt or CAN receive message */
while ((SystemFlags.bit.loopcontrol==1) && (SystemFlags.bit.msgrxd==0))
else
}
}
;
if ((SystemFlags.bit.loopcontrol==0) && (SystemFlags.bit.msgrxd==0))
{
SystemFlags.bit.loopcontrol = 1;
{
CanMsgIndex = (AZ60_MSCAN08.rxbuf.dsr[0] & 0x0F);
MsgHandlerTable[CanMsgIndex]();
// end of while (1)
/* Clear all elements in Slave table array*/
CurrentSlaveStatus [i].Byte0 = NO_NODE;
CurrentSlaveStatus [i].Byte1 = NO_NODE;
while (LIN_RequestMsg(SlaveMsg[i].ReadMsg) != LIN_OK)
TimeoutCount = 0x00;
SystemFlags.bit.linmsgtimeout=0;
ScheduleMsg();
SystemFlags.bit.msgrxd = 0;
// end of main
;
:
:
:
:
:
:
ScheduleTableInit
R29414
09/02/2000
none
none
Initialise the schedule table. It identifies the slave
on the LIN bus
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
// Initialise loop control
// Timer interrupt
// Schedule another message
// Set up for next loop iteration
// CAN message received
// Jump to message handler table
// Set up for next CAN message
// Index counter
// Initialise temp buffer
// NO_NODE = 0x00
// Nodes 1 to 12
// Initialise Timeout count
// Initialise timeout flag
// Transmit LIN header
MOTOROLA
AN2103
Related parts for AN2103
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
An Overview og the Phase Locked Loop
Manufacturer:
Philips
Datasheet:
Part Number:
Description:
AN OVERVIEW OF THE LPC FLASH INTERFACE
Manufacturer:
STMicroelectronics
Part Number:
Description:
An Evaluation System Interfacing the MPX2000 Series Pressure Sensors to a Microprocessor
Manufacturer:
Motorola / Freescale Semiconductor
Part Number:
Description:
An FM-IF system for DECT and other high speed GFSK applications
Manufacturer:
Philips Semiconductors / NXP Semiconductors
Part Number:
Description:
An 8 x 8 Discrete Cosine Transform on the StarCore SC140/SC1400 Cores
Manufacturer:
Freescale Semiconductor / Motorola
Part Number:
Description:
An Overview of the HCS12 ATD Module
Manufacturer:
Freescale Semiconductor / Motorola
Part Number:
Description:
An Introduction to the External Bus Interface on the HCS12X
Manufacturer:
Freescale Semiconductor / Motorola
Part Number:
Description:
An RF Data Link Using Tango3 and Romeo2 RF Modules
Manufacturer:
Freescale Semiconductor / Motorola
Part Number:
Description:
IC POWER SUPPLY MULT-OUT 44-HSOP
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
IC POWER SUPPLY MULT-OUT 54-SOIC
Manufacturer:
Freescale Semiconductor
Datasheet:
Part Number:
Description:
Low-Cost 16-Bit DSP with DDR Controller
Manufacturer:
Freescale Semiconductor / Motorola
Part Number:
Description:
Low-Cost 16-bit DSP with DDR Controller and 10/100 Mbps Ethernet MAC
Manufacturer:
Freescale Semiconductor / Motorola
Datasheet:
Part Number:
Description:
Low-Cost 16-bit DSP with DDR Controller and 10/100 Mbps Ethernet MAC
Manufacturer:
Freescale Semiconductor / Motorola
Datasheet:
Part Number:
Description:
Low-Cost 16-bit DSP with DDR Controller
Manufacturer:
Freescale Semiconductor / Motorola
Datasheet:
Part Number:
Description:
Functional Pin Difference Between the MSC8101 and MPC8260 Communications Processor Modules
Manufacturer:
Freescale Semiconductor / Motorola