HP LD4730 and LD4730G LCD Ultraslim Bezel Digital Signage Displays Command Reference Guide
[Data] FFH: Read
Acknowledgement
[i][][Set ID][][OK/NG][Data][x]
[Data] 0: Free
1: Busy (Configuring display not
allowed)
52. Mac Address, NSM setup (Command: v j)
To set the Mac address for Network Sign Manager.
Transmission
[v][j][][Set ID][][Data][Cr]
[Data] A text string, of the form:
“hhhhhhhhhhhh” where h is a hex digit.
Acknowledgement
[j][][Set ID][][OK/NG][Data][x]
ENWW Transmission/Receiving Protocol 29