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AT+i Programmer's Manual - SE Spezial-Electronic AG

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Nonvolatile Parameter Database<br />

33.15 Remote Parameter Update<br />

Syntax: <strong>AT+i</strong>RPG=GroupPass Sets the remote parameter update group/password.<br />

Also used to authenticate a remote technician<br />

connecting for remote debug purposes.<br />

Parameters: GroupPass = Group/Password to be used for<br />

authentication when accepting iChip parameter<br />

updates from a remote web browser.<br />

Command Options:<br />

GroupPass ='' Empty: Remote Email Parameter Update and<br />

remote Web parameter updates are<br />

effectively disabled.<br />

GroupPass = grp-pass will be used to authenticate the RPF<br />

file retrieved and restrict iChip parameter<br />

updates via a remote Web browser.<br />

GroupPass =‖*‖ A password will not be used to authenticate<br />

the RPF file retrieved or parameter updates<br />

via the Web. Effectively unrestricting any<br />

remote iChip parameter updates.<br />

Default: Empty. No Group/Password defined. When retrieving<br />

Email Parameter Update mails shall be skipped. iChip<br />

parameter updates via a remote browser are restricted. 1<br />

Result code:<br />

I/OK If Group-pass is an empty or legal Group/Password.<br />

I/ERROR Otherwise.<br />

<strong>AT+i</strong>RPG~GroupPass Temporarily sets the Parameter Update Group/Password<br />

to GroupPass. The permanent Group/Password will be<br />

restored after completing the next session, whether the<br />

session was successful or not.<br />

<strong>AT+i</strong>RPG? Report the current Group/Password. If a<br />

Group/Password does not exist only will<br />

be returned.<br />

The reply is followed by I/OK.<br />

<strong>AT+i</strong>RPG=? Returns the message ‗String‘.<br />

The reply is followed by I/OK.<br />

Note: This default value is shipped from the factory. The <strong>AT+i</strong>FD<br />

command does not restore RPG to this value.

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