Kramer AFM-20DSP User Manual page 74

Function Description
TIME? Get device time and
date.
The year must be 4
digits.
The device does not
validate the day of
week from the date.
Time format - 24
hours.
Date format - Day,
Month, Year.
TIME-LOC? Get local time offset
from UTC/GMT.
If the time server is
configured, device time
calculates by adding
UTC_off to UTC time
(that it got from the
time server) + 1 hour if
daylight savings time is
in effect.
TIME command sets
the device time without
considering these
settings.
TIME-SRV? Get time server.
This command is
needed for setting
UDP timeout for the
current client list.
UPGRADE
Perform firmware
upgrade.
Not necessary for
some devices.
Firmware usually
uploads to a device via
a command like
LDFW.
Reset the device to
complete the process.
VERSION? Get firmware version
number.
X-5V?
Get 5V state of a port.
X-AUD-HI-Z Set Hi-Z state.
This is an Extended
Protocol 3000
command.
Active only when
state is high. Ignore
everything else.
X-AUD-HI-Z?
Get Hi-Z/Lo-Z
configuration.
This is an
Extended Protocol
3000 command.
AFM-20DSP – Protocol 3000
Syntax
COMMAND
#TIME?<CR>
FEEDBACK
~nn@TIMEday_of_week,date,time<CR><LF>
COMMAND
#TIME-LOC?<CR>
FEEDBACK
~nn@TIME-LOCUTC_off,DayLight<CR><LF>
COMMAND
#TIME-SRV?<CR>
FEEDBACK
~nn@TIME-SRVmode,time_server_ip,time_server_Sync_Hour,s
erver_status<CR><LF>
COMMAND
#UPGRADE<CR>
FEEDBACK
~nn@UPGRADEOK<CR><LF>
COMMAND
#VERSION?<CR>
FEEDBACK
~nn@VERSIONfirmware_version<CR><LF>
COMMAND
#X-5V?<direction_type>.<port_type>.<port_index><CR>
FEEDBACK
~nn@X-5V<direction_type>.<port_type>.<port_index>,mode
<CR><LF>
COMMAND
#X-AUD-HI-Z
<direction_type>.<port_type>.<port_index>,<hizstate,hiz
volt><CR>
FEEDBACK
~nn@X-AUD-HI-Z
<direction_type>.<port_type>.<port_index>,<HiZState
0:OFFN,1:ON>,<HiZVolt 0:70v,1:100v><CR><LF>
COMMAND
# X-AUD-HI-Z?
<direction_type>.<port_type>.<port_index>,<hizstate>,<h
izvolt><CR>
FEEDBACK
~nn@X-AUD-HI-Z?
<direction_type>.<port_type>.<port_index>,<HiZState
0:OFFN,1:ON>,<HiZVolt 0:70v,1:100v><CR><LF>
Kramer Electronics Ltd.
Parameters/Attributes Example
– One of
day_of_week
{SUN,MON,TUE,WED,THU,FRI,SAT}
– Format: YYYY/MM/DD where
date
YYYY = Year
MM = Month
DD = Day
– Format: hh:mm:ss where
time
hh = hours
mm = minutes
ss = seconds
– Offset of device time from
UTC_off
UTC/GMT (without daylight time
correction)
–
DayLight
0 – no daylight saving time
1 – daylight saving time
– On/Off
mode
0 – Off
1 – On
time_server_ip – Time server IP
address
– Hour in
time_server_Sync_Hour
day for time server sync
–
server_status
0 – Off
1 – On
– XX.XX.XXXX
firmware_version
where the digit groups are:
major.minor.build version
The following attributes comprise the
signal ID:
▪ –
<direction_type>
o OUT
▪ –
<port_type>
o HDMI
▪ <port_index> – 1
– OFF/ON, (not case sensitive)
mode
The following attributes comprise the
signal ID:
▪ –
<direction_type>
o OUT
▪ <port_type> –
o AMPLIFIED_AUDIO
▪ – 1
<port_index>
▪ <hizstate> –
o 0– Off
o 1– On
▪ <hizvolt> –
o 0 – 70v
1 – 100v
o
The following attributes comprise the
signal ID:
▪ –
<direction_type>
o OUT
▪ –
<port_type>
o AMPLIFIED_AUDIO
▪ <port_index> – 1
▪ –
<hizstate>
o 0– Off
o 1– On
▪ –
<hizvolt>
0 – 70v
o
o 1 – 100v
Get device time and date:
#TIME?<CR>
Get local time offset from
UTC/GMT:
#TIME-LOC?<CR>
Get time server:
#TIME-SRV?<CR>
Perform firmware upgrade:
#UPGRADE<CR>
Get the device firmware
version number:
#VERSION?<CR>
Get the 5V state of HDMI 1:
#X-5V?OUT.HDMI.1<CR>
Set the line level output to Hi-Z
and 70V:
#X-AUD-HI-
ZOUT.AMPLIFIED_AUDIO.1
,1,0<CR>
Get the line level output to Hi-Z
and 70V:
#X-AUD-HI-
Z?OUT.AMPLIFIED_AUDIO.
1<CR>
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