abstract.txt

can bus 源代码

This example program shows how to use the ARTX CAN Driver.


The CAN_Ex1 program uses analog input AIN 0 and sends 
converted values (scaled to 1 byte) over CAN on CAN port 2.
On CAN port 1 message is received and GPIO 1 (bits 16 .. 23) 
is activated according to received data.
This example shows how to use ARTX CAN Driver and how 
to simulate analog input in uVision.

You may change the value of analog input POT1 and watch the 
state of LEDs on MCB21xx evaluation boards. 

The CAN_Ex1 example program is available for several targets:

Simulator: uVision Simulator for evaluation

MCB2100:   Keil MCB2100 evaluation board with ULINK debugger
           - Application is loaded to internal Flash.
           - potentiometer POT1 is sampled as AIN0
             (jumper position: J2= on)
           - CAN port CAN1 has to be connected with loopback 
             connection to CAN port CAN2 (CAN1 pin 2 shorted
             to CAN2 pin 2, CAN1 pin 7 shorted to CAN2 pin 7)