AN2103 Freescale Semiconductor / Motorola, AN2103 Datasheet - Page 24

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

24
Application Note
4.2.1.2 Broadcast
Mode
NOTE:
Freescale Semiconductor, Inc.
In this mode, the master software periodically transmits a broadcast
message which is received by every slave node. The first byte of the
message contains the broadcast command, and the second byte
contains the data byte that each slave outputs to its LED port. A
single 1 is shifted through the data byte from bit0 to bit7, the
sequence is then reversed and repeated. The data bytes to be
broadcast are stored in a lookup table. See
A lookup table was used to allow the pattern sequence to be changed
with ease
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Table 8 Broadcast Table
0xFF
0x01
0x03
0x07
0x0F
0x1F
0x3F
0x7F
Table 8
below for details.
MOTOROLA
AN2103