Matrix Orbital LK162-12 Legacy - Manual (Page 31)

LK162-12 rev 4 31
Set Serial Number FE 34 [byte1][byte2]
254 52
[byte1][byte2]
254 '4' [byte1][byte2] This is a one-time-use command which works
only on units without factory set serial
numbers.
Read Serial Number FE 35
254 53
254 '5' Reads the two byte serial number of the
module.
Read Version
Number FE 36
254 54
254 '6' Reads the firmware version number of the
module.
Enter flow control
mode 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
mode FE 3B
254 59
254 ';' Turns off flow control.