Can Test - Advantech EPC-R6410 User Manual

UART2 Test RSB422
# AutoRun_uart422 -p /dev/ttymxc2 -t 1 -s 115200
==========test RS422============
Open uart /dev/ttymxc2 PASS ....
->Writing : hello world!
->Reading : hello world!
->TX/RX Signal pass
+--------------------------+
| UART RS422 Testing PASS |
+--------------------------+
Note! UART2 Jump RSB422 mode and Connect to loopback, you can refer to
detailed jumper information in the 2.1.2 Jumper List.
UART2 Test RS485
EPC-R6410 only supports one RS485 port; please find another device that supports
RS485 port and connect to COM3 using the Serial Port Tool from 4.8 Serial Port Test.
Note! For COM3 Jump RS485 mode, you can refer to detailed jumper informa-
tion in the 2.1.2 Jumper List.
3.9

Can Test

1. Prepare one Advantech PCI-1680U Can card and install the driver.
2. Connect EPC-R6410 CAN port CAN1_D+ /CAN1_D- and GND with Advantech
PCI-1680U Can card.
3. Use the following command under EPC-R6410 to send data through to the Can
card.
# cansend can0 0x01 0x02 0x03
interface = can0, family = 29, type = 3, proto = 1
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