Config Tree
The Config Tree is a non-volatile noSQL database that stores configuration values for apps.
The following APIs describe how to create and store and retrieve configuration data within your apps:
API Guide | API Reference | File Name | Description |
---|---|---|---|
Config Tree API | le_cfg_interface.h | le_cfg.api | Functions to read and write data into the App's Tree |
Config Tree Admin API | le_cfgAdmin_interface.h | le_cfgAdmin.api | Tools facilitate the administration of App's Trees |
Controlling Access
Each config tree is protected with an access control list stored within the System
Tree
, each App, by default, has read access to it's own tree, but if write access is needed, or an App needs access to another Apps tree then permissions need to be set with in the App's .adef.
Tools
The following tool has been built to manage Config Trees:
Tool | Description |
---|---|
config | Tool to inspect trees, read/write values and import/export trees |
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