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//
//
//
//
// DEVICE: C8051F040
//
// AUTHOR: LS
//
// TOOLS: Keil C-compiler and Silicon Labs IDE
//
//
12.
//
and are a
simple
example of
configuring
a
CAN
network to
13.
//
transmit and receive data
on a
CAN network,
and how
to
move
information to
14.
//
and from CAN RAM message
objects.
Each C8051F040-TB
CAN
node
is configured
15.
//
to
send a message when it's

button
is depressed/released
with a 0x11
16.
//
to
indicate the button is
pushed,
and
0x00 when released.
Each node also has
17.
//
a
message object configured
to receive
messages. The C8051
tests the
18.
//
received data and will turn
on/off
the
target board's LED.
When one target
19.
//
is
loaded with and
the other
is
loaded with ,
one target
20.
//
board's push-button will control the
other target board's LED, establishing
21.
//
a
simple control link via
the CAN
bus
and can be observed
directly on the
// target boards.
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
// Includes
////////////////////////////////////////////////////////////////////////////////
#include <> // SFR declarations
// CAN Protocol Register Index for CAN0ADR, from TABLE of the C8051F040
// datasheet
////////////////////////////////////