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Re: Saab mic

Posted by sbt on Feb 27, 2017; 11:24pm
URL: http://bluesaab-forum.90.s1.nabble.com/Saab-mic-tp6p1034.html

homerisback wrote
Hi,
Did someone manage to use the MIC-IN 3.5 jack on the BlueSAAB ? I thought Sam (sbt) did but I can't find his post about it...
Sorry, no, not me. I did make reference to handsfree volumes levels elsewhere, but that was relating to getting the BlueSaab output levels to match the IHU and other sources like the handsfree bluetooth unit I've got hooked up to the TEL interface (at the top of this thread). Now I've tweaked the amp module multiplier, it's working really well.

As I understand it, to get this working you'd need a mic with pre-amp, and changes to the software to configure the handsfree profile in the RN52. Also, you have to have BlueSaab connected and the IHU source set to CDC before a call is made/received (whereas using the TEL interface, the IHU handles the switch, and it doesn't even have to be on). I assume the RN52 switches from playback to telephone if that profile is activated, but I don't have the hardware to try this.
 
9³ 5D MY02 - Stålgrå, AS3; iOS 16.1; BlueSaab v5.0-p1+Amp v1.1, SAAB-CDC v4.1 with mods