Gms' (Message Display Duration) - KoamTac KDC100 Programming Manual

'GMS' (Message display duration)

Parameters: Message display duration in seconds
Format: 'GMS<sec>#, where 1≤ sec ≤ 60 and # means the end of <sec>
Output: '!' – Invalid parameter
'@' – Set start position successfully
Purpose: To set the message display duration
[Note] Default display duration is system sleep time. KDC maintains the display duration until device
is reset
[Example] Send 6 bytes (0x47 0x4D 0x53 0x33 0x43 0x23) to set the message display duration to 60
seconds.
0x47: ASCII code of character "G" in hexadecimal
0x4D: ASCII code of character "M" in hexadecimal
0x53: ASCII code of character "S" in hexadecimal
0x33: ASCII code of character "3" in hexadecimal
0x43: ASCII code of character "C" in hexadecimal
0x23: ASCII code of character "#" in hexadecimal
GMS3C#
Sec Character
1~9 "1" ~ "9"
10~15 "A" ~ "F"
16~25 "1","0" ~ "1","9"
26~31 "1","A" ~ "1","F"
32~41 "2","0" ~ "2","9"
42~47 "2","A" ~ "2","F"
48~57 "3","0" ~ "3","9"
58~60 "3","A" ~ "3","C"
KDC100 Programming Manual
Hex No.
31 ~ 39
41 ~ 46
31,30 ~ 31,39
31,41 ~ 31,46
32,30 ~ 32,39
32,41 ~ 32,46
33,30 ~ 33,39
33,41 ~ 33,43
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