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frappy/doc/source/protocol/jsonstruct.rst
Markus Zolliker 8663501150 revision of SECoP documentation
- created secop_v2017-09-14.rst, based on the GoogleDocs
  SECoP Preliminary V2016-11-30 (rc 2)
- this Document is supposed to contain the full SECoP standard
- created SECoP issues
- moved everything else to "outdated" (kept for reference)

Change-Id: I87d69d1846fc4ed55f1c78b22fd4650d8550152b
Reviewed-on: https://forge.frm2.tum.de/review/16573
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Tested-by: JenkinsCodeReview <bjoern_pedersen@frm2.tum.de>
2017-11-03 08:46:20 +01:00

3.5 KiB

JSON structure

> Mit JSON Freeze meine ich nur Arrays von Objekten also: > -Node hat ein Array von Properties und ein Array von Modulen > -Module haben ein Array von Properties, ein Array von Parametern und ein Array von Commands > -Parameter und Commands haben jeweils ein Array von Properties

node = { 'properties' : [<property>],

'modules' : [<module>] }

module = { 'properties' : [<property>],

'parameter' : [<parameter>], 'commands' : [<command>] }

parameter = { 'properties' : [<property>] }

commands = { 'properties' : [<property>] }

property = { 'property-name' : 'property-value' }

ODER

node = [ <array_of_properties>, <array_of_modules> ]

array_of_modules = [ <module>, ... ]

module = <array_of_properties>, <array_of_params>, <array_of_commands> #OR# module = [<array_of_properties>, <array_of_params>, <array_of_commands>]

array_of_params = [ <param>, ...]

param = <array_of_properties>

array_of_commands = [ <command>, ...]

command = < array_of_properties>

array_of_properties = [ <property>, ...]

property = 'name', 'value' #OR# property = ['name', 'value'] #OR# property = {'name' : 'value'}

Oder ganz anders?

Siehe auch diskussion im HZB-wiki hierzu....

verwirrend....

vorerst folgende Festlegung:

{"equipment_id": "cryo_7",
 "firmware": "The SECoP playground",
 "modules": ["cryo", {"commands": ["stop", {"resulttype": "None",
                                            "arguments": "[]",
                                            "description": "Testing command implementation\\n\\nwait a second"
                                           },
                                   "start", {"resulttype": "None",
                                             "arguments": "[]",
                                             "description": "normally does nothing,\\n\\nbut there may be modules which _start_ the action here\\n"
                                            }
                                  ],
                       "group": "very important/stuff",
                       "implementation": "secop.devices.cryo.Cryostat",
                       "interfaces": ["Drivable", "Readable", "Device"],
                       "parameters": ["status", {"readonly": true,
                                                 "datatype": ["tuple", ["enum", {"unknown":-1,"idle":100, "warn":200, "unstable":250, "busy":300,"error":400}], "string"],
                                                 "description": "current status of the device"
                                                },
                                      "value", {"readonly": true,
                                                "datatype": ["double",0,null],
                                                "description": "regulation temperature",
                                                "unit": "K"
                                               },
                                      "target", {"readonly": false,
                                                 "datatype": ["double",0,null],
                                                 "description": "target temperature",
                                                 "unit": "K"
                                                }
                                   ]
                       }
              ],
 "version": "2017.01"
}