Samsung DE40A - Page 43

43
Preparations
1
1 Preparations
"Input Source": An input source code to be set on a product
 Nak
"ERR" : A code showing what error has occurred
Header
Comma
nd
ID
Data length Ack/Nak r-CMD Val1
Checksu
m
0xAA 0xFF 3 ‘A’ 0x14
"Input
Source"
Header
Comma
nd
ID
Data length Ack/Nak r-CMD Val1
Checksu
m
0xAA 0xFF 3 ‘N’ 0x14 "ERR"