Lua Scripts - LEGRAND Server Technology PRO4X User Manual

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To configure the analog modem:
1) Select the 'Answer incoming calls' checkbox to enable the remote access via a modem. Otherwise,
deselect it.
2) Type a value in the 'Number of rings before answering' field to determine the number of rings the
PRO4X must wait before answering the call.
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To configure the GSM modem:
1) Enter the SIM PIN code.
2) Select the 'Use custom SMS center number' checkbox if a custom SMS center will be used.
• Enter the SMS center number in the 'SMS center' field. •
3) If needed, click Advanced Information to view detailed information about the modem, SIM and
mobile network.
4) To test whether the PRO4X can successfully send out SMS messages with the modem settings:
a. Enter the number of the recipient's phone in the Recipient Phone field. a.
b. b. Click Send SMS Test to send a test SMS message.

Lua Scripts

If you can write or obtain any Lua scripts, you can create or load them into the PRO4X to control its
behaviors.
Some Lua scripts examples are provided, which you can load as needed.
Note: Not all Lua script examples can apply to your PRO4X model. You should read each example's
introduction before applying them.
You must have the Administrator Privileges to manage Lua scripts.
Writing or Loading a Lua Script
You can enter or load up to 4 scripts.
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To write or load a Lua script:
1) Choose Device Settings > Lua Scripts >
2) Type a name for this script. Its length ranges between 1 to 63 characters.
The name must contain the following characters only.
• • Alphanumeric characters
• • Underscore (_)
• • Minus (-)
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