Users Guide

 14 .  )(
       

RS-485http://www.jve.com.cn/
:    
 .
RS-232
           Dell.
   RS-232    :
1.   RS232      )DCC (
.
$dcc.cctk -h --serial1
$ dcc.cctk --serial1
$ dcc.cctk --serial1=rs232
2.    .
$sudo stty -F /dev/ttyXRUSB0 ispeed 115200 ospeed 115200 -echo -onlcr -ixon -ixoff
$ sudo stty -F /dev/ttyXRUSB1 ispeed 115200 ospeed 115200 -echo -onlcr -ixon -ixoff
3.       -      RS-232     .
$sudo su
$ echo abcdefg > /dev/ttyXRUSB0
   .
4.       ssh     .
$ssh admin@<IP address of Edge Gateway>
(passwd: admin)
$ sudo su
$ cat /dev/ttyXRUSB1
     .
RS-422FD\RS-485FD
           Dell.
   RS-422/RS-485    :
1.    )FD ( RS-422/RS-485      )DCC (
.
dcc.cctk -h --serial1
dcc.cctk --serial1
dcc.cctk --serial1=rs422
2.    .
$sudo stty -F /dev/ttyXRUSB0 ispeed 115200 ospeed 115200 -echo -onlcr -ixon -ixoff
$ sudo stty -F /dev/ttyXRUSB1 ispeed 115200 ospeed 115200 -echo -onlcr -ixon -ixoff
3.       -      RS-422/RS-485FD     .
$sudo su
$ echo abcdefg > /dev/ttyXRUSB0
   .
4.       ssh     .
$ssh admin@<IP address of Edge Gateway>
(passwd: admin)
56  