Safety Lock 0X5D 0~1; Video Wall On - Samsung PM32F User Manual

Chapter 2. Device setup
Safety Lock
Function
• PC can be used to turn the Safety Lock
• This control is available regardless of whether or not the power is turned on.
Viewing the safety lock state (Get Safety Lock Status)
Header Command
0xAA 0x5D
Enabling or disabling safety lock (Set Safety Lock Enable / Disable)
Header Command ID
0xAA 0x5D
"Safety Lock": Safety lock code to be set on a product
• 1: ON
• 0: OFF
Ack
Header Command ID Data
length
0xAA 0xFF 3
"Safety Lock": Safety lock code to be set on a product
Nak
Header Command ID Data
length
0xAA 0xFF 3
"ERR" : A code showing what error has occurred.
function on or off on a product.
ID Data length Checksum
0
Data Data Checksum
length
1 "Safety Lock"
Ack/ r-CMD Val1 Checksum
Nak
'A' 0x5D "Safety Lock"
Ack/ r-CMD Val1 Checksum
Nak
'N' 0x5D "ERR"

Video Wall On

Function
• Turn Video Wall on or off on the product from your computer.
Get Video Wall On/Off Status
Header Command
0xAA 0x84
Set Video Wall On/Off
Header Command ID
0xAA 0x84
V.Wall_On: Video Wall code to be assigned to the product
• 1: Video Wall ON
• 0: Video Wall OFF
Ack
Header Command ID Data
length
0xAA 0xFF 3
V.Wall_On : Same as above
Nak
Header Command ID Data
length
0xAA 0xFF 3
"ERR" : A code showing what error has occurred.
ID Data length Checksum
0
Data Data Checksum
length
1 V.Wall_On
Ack/ r-CMD Val1 Checksum
Nak
'A' 0x84 V.Wall_On
Ack/ r-CMD Val1 Checksum
Nak
'N' 0x84 "ERR"
27