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VP-461 - The VP-461 RS-232 Communication Protocol
Identification commands
Command
Syntax
Response
Protocol Handshaking
#CR
~OK CRLF
Read device model
MODEL?
MODEL
MACHINE_MODEL
Read device serial
number
SN?
SN
SERIAL_NUMBER
Read device firmware
version
VERSION?
VERSION
MAJOR
.
MINOR
.
BUILD
.
REVISION
Read device build date
BUILD-DATE?
BUILD-DATE
YYYY/MM/DD
HH:MM:SS
Read device protocol
version
PROT-VER?
PROT-VER
3000:
MAJOR
.
MINOR
Set machine name
NAME
MACHINE_NAME
NAME
MACHINE_NAME RESULT
Read machine name
NAME?
NAME
MACHINE_NAME
Reset machine name to
factory default*
NAME-RST
NAME-RST
RESULT
Load firmware
Step 1:
LDFW
SIZE
Response 1:
READY
or
LDFWS
SIZE
ERR###
Step 2: If
ready
was received, send
FIRMWARE_DATA
P
Response 2:
LDFWS
SIZE
RESULT
Load new
audio\graphics
memory file.
Step 1:
LDMF
SIZE
Response 1:
READY
or
LDMFS
SIZE
ERR###
Step 2: If
ready
was received, send
FIRMWARE_DATA
P
Response 2:
LDMFS
SIZE
RESULT
Summary of Contents for VP-461
Page 1: ...KRAMER ELECTRONICS LTD USER MANUAL MODEL VP 461 Video Scaler P N 2900 300195 Rev 1...
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