Vivotek MS9321-EHV, User Manual

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VIVOTEK
User's Manual - 245
© 2019 VIVOTEK INC. All Right Reserved
116
7.27 Capability
Group: capability
NAME VALUE SECURITY
(get/set) DESCRIPTION
api_httpversion <string>
This number start
with 0301a.
0/7 The version of VIVOTEK WebAPI with
4 integers plus 1 alphabet, There are
composed by "major version", "minor
version", "revision","_platform". ex:
0301a_1
Increase the major version when
change, remove the old
features/interfaces or the firmware
has substantially change in
architecture and not able to roll back
to previous version. This may cause
incompatibility with supporting
software.
Major version
Increase the minor version when add
new features/interfaces without
change the old features and
interfaces.
Minor version
Increase the revision when fix bugs
without change any features of the
output.
Revision
This is a constant, it is used to
distinguish between different
platforms
_platform
MMmmr_k
API version format:
Where "MM" is the major version,
"mm" is the minor version and "r" is
the revision.
© 2019 VIVOTEK INC. All Right Reserved
117
NAME VALUE SECURITY
(get/set) DESCRIPTION
'M' and 'm' and 'k' are decimal digit
from 0 to 9, while 'r' is an alphabetic.
EX: 0302b_1 => Major version = 03,
minor version = 02, revision = b,
platform = 1
The 4 integer numbers are WebAPI
version, we use short name:
[httpversion] for it in this document.
The 5th character is model-based
version for API bug-fix and it's default
to "a".
Ex: If some APIs in a model does not
follow the API definition of 0301a_1,
we will fix them and change this API
value to 0301b_1.
bootuptime <positive integer> 0/7 Server bootup time.
nir
<Not support
anymore>
0,
<positive integer> 0/7 Number of IR interfaces.
(Recommand to use
capability_daynight_c<0~"capability_
nvideoin"-1>_builtinir for built-in IR
and
capability_daynight_c<0~"capability_
nvideoin"-1>_externalir for external
IR)
* Not support this parameter
anymore when the version number
(httpversion) is equal or greater than
0301a.
npir 0,
<positive integer> 0/7 Number of PIRs.
ndi 0,
<positive integer> 0/7 Number of digital inputs.
nvi 0,
<positive integer> 0/7 Number of virtual inputs (manual
trigger)
ndo 0,
<positive integer> 0/7 Number of digital outputs.