Matrix Orbital LK202-24-USB - Manual (Page 43)

Command Syntax Default Notes
Read module type FE 37
254 55
254 “7” see table Reads the module
type.
Set serial number FE 34 [byte1][byte2]
254 52
[byte1][byte2]
254 “4” [byte1][byte2] This is a one-
time-use
com-
mand which
works only on
units
without
factory set serial
numbers.
Read serial number FE 35
254 53
254 "5" Reads the two
byte serial num-
bers
of the
module.
Read version number FE 36
254 54
254 "6" Reads the
firmware ver-
sion number of
the module.
Enter flow control FE 3A [full][empty]
254 58 [full][empty]
254 ’:’ [full][empty] Off Sets “full” and
“empty”
marks
for the 80 byte
display
buffer.
When buffer
reaches [full]
display will
return 0xFE to
host.
When
buffer reaches
[empty] display
will return 0xFF.
Exit flow control FE 3B
254 59
254 ’;’ Turns off flow
control.
Matrix Orbital LK202-24-USB 39