Search found 7 matches

by wtip
Sat May 26, 2018 2:43 am
Forum: Groups
Topic: Acusis Linear Microphone Array Users
Replies: 17
Views: 126645

Re: Acusis Linear Microphone Array Users

Is it possible to downgrade back to v1.1.2.0 if I like it better than v1.1.2.1?
by wtip
Fri Apr 13, 2018 3:21 am
Forum: Groups
Topic: Acusis Linear Microphone Array Users
Replies: 17
Views: 126645

Re: Acusis Linear Microphone Array Users

I've successfully flashed the Acusis_v1.1.2.0.bin firmware from an Ubuntu 16.04 computer using the DFU update method. I made a before and after recording and audio is much better! Now it's actually usable for my video chat application. This is awesome! Thanks for the update! I just wanted to note th...
by wtip
Wed Mar 07, 2018 3:39 am
Forum: Groups
Topic: Acusis Linear Microphone Array Users
Replies: 17
Views: 126645

Re: Acusis Linear Microphone Array Users

@peterm thanks for the tip.
by wtip
Wed Mar 07, 2018 3:35 am
Forum: Groups
Topic: Acusis Linear Microphone Array Users
Replies: 17
Views: 126645

Re: Acusis Linear Microphone Array Users

Reading through some of the source and documentation in the vocalfusion sw zip archive it looks like the chip has the option for USB control of configuration parameters if the loaded firmware has this enabled. It looks like the -DBECLEAR_CONTROL_USB=1 -DUSB_CONTROL_DESCS=1 flags would control this. ...
by wtip
Wed Mar 07, 2018 2:01 am
Forum: Groups
Topic: Acusis Linear Microphone Array Users
Replies: 17
Views: 126645

Re: Acusis Linear Microphone Array Users

I didn't order my Acusis with an xtag programmer.
I'm guessing you don't have any more available for sale?
Is this what I would want to order? https://www.digikey.com/product-detail/ ... ND/2183686
by wtip
Tue Mar 06, 2018 3:15 am
Forum: Groups
Topic: Acusis Linear Microphone Array Users
Replies: 17
Views: 126645

Re: Acusis Linear Microphone Array Users

There may be some restrictions on redistributing the xcore firmware. If you create an account on https://www.xmos.com/ you can download the source and binaries for the "xCORE VocalFusion Speaker: Linear Array". I'm wondering if this is basically the same thing that's running on the Acusis?...
by wtip
Wed Feb 28, 2018 2:59 am
Forum: Groups
Topic: Acusis Linear Microphone Array Users
Replies: 17
Views: 126645

Re: Acusis Linear Microphone Array Users

Will you be sharing the firmware source code that the units shipped with? Can you put this up on github.com?