Unitech MR350MKII manual ESC $U Upload Template, ESC $V Get Version

THRESH =	‘1’	,very high security
	=	‘2’	;high security
	=	‘3’	;medium security
	=	‘4’	;low security
=	‘5’	;very low security

NAK means command format error or checksum error.

ESC $U Upload Template ()

The command uploads the specified template from MV1100 flash memory to the MR350 reserved file $FP.UPL .

==>	STX ESC $U xxxxxxxxxx.yyy CS1 CS2 ADDR
<==	STX ESC $U RESULT			CS1 CS2 ETX
or
<==	NAK
xxxxxxxxxx		;template ID		( ‘1’ -- ‘4294967294’)
yyy		;template index ( ‘0‘-- ‘255’)
RESULT	=	‘0’	;success
	=	‘1’	;fail
	=	‘2’	;busy
	=	‘3’	;timeout

NAK means command format error or checksum error.

For the host to upload the specified template on MV1100, it should issue ESC $U command first to upload the template to the MR350 MKII reserved file $FP.UPL and then issue ESC U command to upload file $FP.UPL if ESC $U command is successful.

ESC $V Get Version

The command gets the software version information from MV1100.

==>	STX ESC $V CS1 CS2 ADDR
<==	STX ESC $V RESULT < , Kx.xxx Ay.yyyy > CS1
CS2 ETX
or <== NAK
RESULT	=	‘0’	;success
	=	‘1’	;fail
	=	‘2’	;busy
	=	‘3’	;timeout

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