<parameter name="options" required="false">
<optionlist>
<option name="e">
- <para>Base-64 encode the data.</para>
+ <para>On Write - Use this option when the subtype and message provided are Base64
+ encoded. On Read - Retrieves message/subtype in Base64 encoded form.</para>
</option>
</optionlist>
</parameter>
the dialplan. The <literal>CustomPresence:</literal> prefix must be used. For example:</para>
<para>Set(PRESENCE_STATE(CustomPresence:lamp1)=away,temporary,Out to lunch)</para>
<para>Set(PRESENCE_STATE(CustomPresence:lamp2)=dnd,,Trying to get work done)</para>
+ <para>Set(PRESENCE_STATE(CustomPresence:lamp3)=xa,T24gdmFjYXRpb24=,,e)</para>
+ <para>Set(BASE64_LAMP3_PRESENCE=${PRESENCE_STATE(CustomPresence:lamp3,subtype,e)})</para>
<para>You can subscribe to the status of a custom presence state using a hint in
the dialplan:</para>
<para>exten => 1234,hint,CustomPresence:lamp1</para>