Mity CPU Platforms » MityDSP-L138 (ARM9 Based Platforms)

08/30/2016

RF 02:29 AM Software Development: RE: Need Help for Audio MityDSP-L138F. DSP Platforms. No Linux Based

Hi Bob,
thank you for your respond, hereby I attached my MCASP setup code, I modify the code from evmomapl138. And for schematic I used the schematic that provided by the critical link. I still got nothing from audio output, may be yo... riyanto fisika

08/29/2016

BD 11:27 AM Software Development: RE: Need Help for Audio MityDSP-L138F. DSP Platforms. No Linux Based

Hi Riyanto,
We don't have a ready-to-go example of setting up the DAC outside of Linux. It's difficult to troubleshoot your problem with the limited details provided.
If you are able to post your initialization/setup code here or... Bob Duke

08/26/2016

RF 12:12 AM Software Development: Need Help for Audio MityDSP-L138F. DSP Platforms. No Linux Based

Hello, I'm new using MityDSP, actually I'm moving from evmOMAPL138 to MityDSP.
I generate sine signal then want to play it through DSD1791 DAC so I can hear it. I already set the MCASP but there is no output sound.
I build the progra... riyanto fisika