Sample rate of XCore microphone array on Windows(XK-USB-MIC-UF216)

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wudaomana
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Sample rate of XCore microphone array on Windows(XK-USB-MIC-UF216)

Postby wudaomana » Mon Feb 06, 2017 9:58 am

I've built the app and loaded it to the XMOS mic array, howerver, I can't select the sample rate from the TUSBAudio Control Panel. The sample rate fixed at 11025Hz.
I used use UAC 2.0 called bin/2i8o2/app_usb_aud_mic_array_2i8o2.xe
The OS is Windows 10
I installed two drivers : TUSBAudio_v3.34.0 and XMOS_EVAL_KITS_DEMO_DriverSetup_v3.34.0.

How can I select more sample rates on Windows, such as 44100?
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infiniteimprobability
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Postby infiniteimprobability » Tue Feb 07, 2017 9:52 am

Hi, the TUSB control panel isn't where you select sample rate from (although you can view it). I believe you select the device sample rate from:

control panel->sound -> manage audio devices -> my usb audio device -> properties -> advanced -> default format

You can probably also select the sample rate from some audio apps, but that will be app dependent on whether it allows modification of the device settings
wudaomana
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Posts: 2
Joined: Mon Feb 06, 2017 9:33 am

Postby wudaomana » Wed Feb 08, 2017 8:23 am

Thank you! I'll try it.

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