I am seeing an intermittent issue where the Jabra 450 won't stop flashing red light after being instructed to stop ringing. When this occurs it will not accept any audio.
I am using the older Native C++ SDK(version 1.3.12880 DLL). The last occurrence, i basically see the following sequence.(i used code tags because it was the only way i could get it to format nicely)
Jabra_SetRinger(true) ---> *set led flashes red
Jabra_SetRinger(false) ----> *set led stays red
*Call established at this point but no audio
At this point the call is answered but there is no audio heard at the handset and the led continues to flash red. The handset has to be unplugged and plugged back in to recover. After this all further call appear to be correct as far as the message sequence goes, but the LED won't change from red.
Is this a known issue? Possibly an incorrect message sequence? Is there anyway i can query the handset to see what it thinks it's state is?