Yealink SIP VP-T49G Developer's Manual

Also see for Yealink SIP-T42G: Administrator's guide Manual Auto provisioning guide Getting started Recovery guide

Yealink SIP VP-T49G Developer's Manual Manual pdf 19 page image

Yealink IP Phone XML Objects9Creating interactive service applications is relatively easy when you understand theXML objects that are defined for Yealink IP phones and the behavior that each XMLobject generates.Regardless of what causes the phone to load an XML page, the phone alwaysbehaves appropriately after it loads a page. Appropriate behavior depends only onthe type of data delivered in the page.This chapter details all the XML objects supported by Yealink IP phones.In this chapter:Yealink IP phones with soft keys are: Yealink SIP-T46G IP phones Yealink SIP-T42G IP phones Yealink SIP-T41P IP phones Yealink SIP-T40P IP phones Yealink SIP-T29G IP phones Yealink SIP-T27P IP phones Yealink SIP-T23P/G IP phones Yealink SIP-T21(P) E2 IP phones Yealink SIP-T19(P) E2 IP phones Yealink CP860 IP phonesYealink IP phones with a color graphical touch screen are: Yealink SIP VP-T49G IP phones Yealink SIP-T48G IP phonesThis section details each proprietary XML object supported by Yealink IP phones. Youcan ask the distributor or Yealink FAE for XML object files or obtain XML object filesonline:http://support.yealink.com/documentFront/forwardToDocumentFrontDisplayPage.Note The size of an XML object cannot exceed 10000 bytes (10 kb).Per XML specifications, only one XML object is supported in an XML document sent to thephone.XML objects do not support Chinese characters.