Hi! I am using sipek-sdk a c# net-wrapper for pjsip. I came across a sporadic problem where there is only one-way communication. (Audio is transmitted to the Asterisk server fine but the audio from the asterisk server is transmitted but not heard). For this bughunt and as a general feature I would like to have VU meters for the incoming and outgoing audio levels. By searching the source code and the mailing list I came to the conclusion, that this feature does not exist yet. Only in the conference code (which I assume is not used for normal calls), there is such a feature. Best Regards J?rg Schwarzenberg