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4.1 Resource tree
A resource tree is located on http://host/api. The first level represents the target device and provides no data. It has following children resources:
- modules – provides list of modules loaded by a target executive,
- archives – provides list of archives used by a target executive,
- drivers – provides list of archives used by a target executive,
- levels – provides list of priority levels in a target executive,
- tasks – provides list of tasks in a target executive,
- data – provides an access to the signals in a target executive in a target-specific namespace,
- system – provides information about a target device,
- info – provides information about a target executive.
4.1.1 modules
The modules resource provides only list of loaded modules. No other information is available in current version.
4.1.2 archives
The archives resource provides only list of archives which are user by a target executive. No other information is available in current version.
4.1.3 drivers
The drivers resource provides only list of drivers which are user by a target executive. No other information is available in current version.
4.1.4 levels
The levels resource provides only list of priority levels defined in a target executive. No other information is available in current version.
4.1.5 tasks
The tasks resource provides only list of tasks in a target executive. Each task is a parent resource with its function blocks as a children resources. Each subsystem resource is also a parent resource with its function blocks as children.
4.1.6 data
The data resource provides an access to all resources in a target-specific namespace, ie. in a naming convention that is specific to the target. A standard REX signal naming convention is used in a case of the REX Control System.
4.1.7 system
The system resource provides miscellaneous information about the target device including software and hardware version and platform identification.
4.1.8 info
The info resource provides information about target executive including name and description, a name of author and company and several checksums and ids that uniquely identify the target executive.
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