[Linphone-developers] how to get Update state every 150 seconds by using callback function

[zhang peng]

Hello,

I am using web linphone plugin for testing like below.

I made a call starting by sending "INVITE" with "Session-Expries: 300" 
to Asterisk.
(here I use the api :addCustomHeader("Session-Expires","300"))
The call was made successfully, and the 200OK also include 
"Session-Expries: 300"
then after 150 seconds, server sent "UPDATE" to browser.
and the plugin answer it with 200OK automaticly without 
"Session-Expries: 300"

My Question is below
1.how to answer the update request by using 200OK with "Session-Expires: 
300"
2.how can I get update status by using callback function.

My Environment is below:
OS: windows8
linphone-plugin:1.0.13
browser: internet explorer 11    version:11.0.9600.17631

Thanks a lot in advance.

Best Regards,
Zhang Peng

--
---*---*---*---*---*---*---*---*---*---*---*---
張　鵬          address@hidden
株式会社neix　　　クラウド開発部クラウド開発課
Tel：06-6940-6753 Fax：06-6940-7652
---*---*---*---*---*---*---*---*---*---*---*---