Showmaster Maintenance
Medialon Control System
p 65 of 80
User Reference Manual
M515-2 | 2020-May
Sets DTR of serial port.
“hchk” turns on hardware handshaking for DTR/DSR
Example:
‘Events’ report input activity in the Showmaster Recovery Tools console window.
event serial
<portnumber> <"on"|"off">
Turns on or off event reporting for serial port
<portnumber>
.
Example:
Example of event received:
write serial
<portnumber> <data>
Sends out serial port.
•
<data>
is a test string using ‘!XX’ notation for hexadecimal bytes
Digital I/O Resource
open digital
Opens the Digital I/O resource
Example:
[msmrt] >
set
dtr
3 hchk
[msmrt] >
event
serial
2
on
[msmrt]
Event
Serial
2
set to On
.
[msmrt] Serial Evt - Port
2
Size
6
, ‘Hello!
0
D’.
[msmrt] > write serial
2
Hello!
0
D
[msmrt]
>
open
digital
[msmrt]
Digital Resource
is
opened.
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