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Re: xcore-audio hi-res 2 : 32bits on a Macbook with macOS High Sierra
Posted: Tue Apr 17, 2018 3:26 pm
by Jean-Pierre Ceysson
We installed the xCORE-AUDIO-configuration-utility_1.0.0.zip but we have this error
Re: xcore-audio hi-res 2 : 32bits on a Macbook with macOS High Sierra
Posted: Fri Apr 20, 2018 4:38 pm
by larry
Did you have access to documentation? I think it's a plain text file distributed alongside xConfigurator.
Re: xcore-audio hi-res 2 : 32bits on a Macbook with macOS High Sierra
Posted: Tue May 22, 2018 9:01 am
by Jean-Pierre Ceysson
We checked but there is no 32 bits configuration
Re: xcore-audio hi-res 2 : 32bits on a Macbook with macOS High Sierra
Posted: Fri May 25, 2018 3:08 pm
by larry
Resolution is set to 32bit in the xCORE-AUDIO's internal firmware.
What I meant was reducing the device to 48kHz using SAMPLE_RATE_BITMAP of the .cfg file. Then check if macOS still fails to offer a 32bit option.
Re: xcore-audio hi-res 2 : 32bits on a Macbook with macOS High Sierra
Posted: Mon Jun 04, 2018 10:45 am
by Jordan
Hello, I'm working with Jean-Pierre.
I understand what you mean, i found a cfg file in xConfigurator folder but how can I replace the existing internal firmware with my custom cfg file ?
You confirm it's this line ? (see Attachment).
Thanks in advance,
Jordan
Re: xcore-audio hi-res 2 : 32bits on a Macbook with macOS High Sierra
Posted: Tue Jun 05, 2018 5:34 pm
by larry
The process is to run the xConfigurator script to generate a binary. This needs to be programmed in the SPI flash of your xCORE-AUDIO board.
Re: xcore-audio hi-res 2 : 32bits on a Macbook with macOS High Sierra
Posted: Wed Jun 20, 2018 1:11 pm
by Jordan
Do we really need to make it?
I mean, with windows (after having instal driver) i have no problem to work with 32bits and when i read documentation our xmos can work natively with mac os in 32bits :/
Re: xcore-audio hi-res 2 : 32bits on a Macbook with macOS High Sierra
Posted: Wed Jun 20, 2018 1:37 pm
by larry
It was just an idea to test if there is something about the device's descriptor that macOS doesn't like