My dialplan un Asterisk looks like:
exten => _X.,n,SipAddHeader(X-MyCustomVar: my custom value)
exten => _X.,n,Dial(SIP/1000,60,rTo)
Is it possible yo read X-MyCustomVar value with the SDK?
If yes, Id there a length limit to "my custom value"?
Which SDK package you refer and onto which operating system you are running it?
Zoiper SIP SDK 2.0 for Android currently doesn't have the API for providing custom headers within the SIP packages, but this is planned for the future. For more information about the possibilities contact us through the contact form on our webpage.