Operating time return (command: d l), Serial no. (command: f y), S/w version (command: f z) – HP 4696 inch LED monitor HP LD4745tm Interactive Digital Signage Uživatelská příručka
Stránka 110: Backlight (command: m g)
[l][ ][Set ID][ ][OK/NG][Data][x]
38. Operating time return (Command: d l)
To check the panel used time.
Transmission
[d][l][ ][Set ID][ ][Data][Cr]
Data
FF: Read the status
Acknowledgement
[l][ ][Set ID][ ][OK/NG][Data][x]
* Returned data means used hours in hexadecimal.
39. Serial No. (Command: f y)
To check the Serial Numbers.
Transmission
[f][y][ ][Set ID][ ][Data][Cr]
Data
FF: Check the product Serial Number
Acknowledgement
[y][ ][Set ID][ ][OK/NG][Data][x]
* Data is ASCII code.
40. S/W Version (Command: f z)
To check the Software Version.
Transmission
[f][z][ ][Set ID][ ][Data][Cr]
Data
FF: Check the Software version
Acknowledgement
[z][ ][Set ID][ ][OK/NG][Data][x]
41. Backlight (Command: m g)
To adjust the screen backlight.
Transmission
[m][g][ ][Set ID][ ][Data][Cr]
Data
00 to 64: Backlight 0 to 100
100 Dodatek C Ovládání více výrobků