User`s manual

POWERSAFETY

Certain information is automatically saved to flash in order to maintain gateway

functionality in case of a power failure.

Global Saved Files

The gateway stores the following files under /WEB/python/ for persistent configuration and startup

behavior. These files can be viewed through iDigi, the web interface, or built in file system commands of

the gateway.

File Description

registry_settings.ini Stores the current state of the registry settings for the gateway. (See

“registry_configuration” on page 63.) Each line of the registry file is a single entry and is

formatted as follows where type is int, bool, or str.

Format: registry_name [type registry_value]

If a type and registry_value are not given then the registry entry exists but has no value.

Sample: Cluster.disable_APS_encryption bool False

devices.ini Stores the 64-bit extended address of all known devices. Any device added via the

add_device RPC request will be added to this file. If the gateway is in open joining

mode, any new devices which become active will also be added to this file. Devices will

only be removed from this file via the remove_device RPC request.

Note: It is possible to modify this file directly. However, when the gateway is operating

as a trust center, its wireless radio also maintains an internal table of link keys.

Adding a device to devices.ini directly does not update the wireless radio's

internal table and the new device may not be able to join. The add_device and

remove_device RPC requests update the internal table and are the preferred

interface to devices.ini.

modules.ini Specifies additional modules to be imported on startup. (See “add_module” on page 64

and “remove_module” on page 64.)

Sample: RPC_ZCL_Interface

RPC_SE_Interface

This sample will import the modules RPC_ZCL_Interface.pyc and

RPC_SE_Interface.pyc on startup.

interfaces.ini Specifies additional interface classes to be instantiated on startup. (See “add_interface”

on page 65 and “remove_interface” on page 65.)

Sample: RPC_ZCL_Interface

RPC_SE_Interface

This will instantiate the classes RPC_ZCL_Interface and RPC_SE_Interface on startup.