javascript - CI+ Communication in the HbbTV platform -

How does anybody communicate with the CI + CAM module through HBBTV 1.2.1 / 1.1.1?

We have created these items

  & lt; Object Type = "App / OffFormAgent" id = "oipfDrmAgent" & gt; & Lt; / Object & gt; & Lt; Object type = "App / OEPIF GatewayInfo" id = "GatewayInfo" & gt; & Lt; / Object & gt;  

Before sending data to the CI + module, we need to know the CI + status and the correct value of the isCSPGCIPlus supported in Samsung TV 2014. Other TVs like LG, Panasonic, Westel have wrong values ​​

... and now we are called

  drmagent = document.getElementById ('oipfDrmAgent'); Drmagent.onDRMSystemMessage = this.onDRMMessage; Drmagent.onDRMMessageResult = retrieve this.onDRM; Ret = drmagent.sendDRMMessage ("application / vnd.oipf.cspg- hexbury", '0x0108113101190000', 'vase: DVB: casystemid: 3478');  

And we have recovered the message number [], as a result the message is zero object and the result in the code is 2.

  onDRMRetrieve: function (msgID, resultMsg, resultCode) {var drminfo = document.getElementById ('drminfo'); Drminfo.inner HTML + '& lt; Br / & gt; Recover DRM message '+ +' + result message + + 'result code; Note: ETSI TS 102 796 V1.1.1 (2010-06) has defined the sending of messages through  sendContentPurchaseMessage () , but this function is not defined. 
 
 We have three questions: 1) How to pass a message string through the  sendDRMMessage  through '0x0108113101190000'? 2) We should be aware of getting the CSSN number from the CIN + Card. 3) Are there any security related problems? 
 
 Regards, STN