Hi all,
I'm using a obi202 with USB hub, a Bluetooth dongle and obi line interface.obi 202 is configured to answer Bluetooth calls that come from smart phone and forward to an external pstn number and the lcoal ph port. Everything works exactly as expected except there is a noticeable lag in the audio. Have tried answering on the local phone port and on the external pstn connection, either way the lag in audio between Bluetooth connected phone and analogue service is very noticeable and pretty annoying. Have also tried different Bluetooth smart phones, doesn't seem to make any difference. Any suggestions greatly appreciated