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freeDSP-aurora - DSP with 8 I/Os, USB Audio, S/P-DIF, ADAT, Bluetooth and Wifi contro
freeDSP-aurora - DSP with 8 I/Os, USB Audio, S/P-DIF, ADAT, Bluetooth and Wifi contro
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Old 18th April 2019, 07:29 AM   #111
cacao ambiance is offline cacao ambiance  United Kingdom
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Join Date: Oct 2015
Tried again on laptop with current ubuntu.
fresh boot
installed updates
fresh sources
I forget how to clean up after a compile attempt. so i just started from fresh.

then qmake && make and its compiling
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Old 18th April 2019, 09:25 AM   #112
cacao ambiance is offline cacao ambiance  United Kingdom
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Join Date: Oct 2015
compile successful and it works . on the laptop (what it called?) retina display full hd 7inch. the text is a bit small. maybe theres a workaround to use a diff dpi for just that app or something...

Last edited by cacao ambiance; 18th April 2019 at 09:29 AM.
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Old 19th April 2019, 10:00 PM   #113
dspverden is offline dspverden  Germany
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Join Date: Jun 2016
Excellent.
Well I have the same problem with Ubuntu on my new MACmini with a 4K display. Did not find a solution yet. If you find one, let me know. QT5 on Linux and HiRes displays seem to be a problem.
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Old 19th April 2019, 11:19 PM   #114
cacao ambiance is offline cacao ambiance  United Kingdom
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Join Date: Oct 2015
oh, i thought it was just another app not quite designed with small, high res display in mind. if its a generic problem, then there must be a setting in qt5.

though at least dspcontrol works maximised . that i am glad for.
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Old 27th April 2019, 11:28 AM   #115
JayShoe is offline JayShoe  United States
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Join Date: Oct 2011
freeDSP-aurora - DSP with 8 I/Os, USB Audio, S/P-DIF, ADAT, Bluetooth and Wifi contro
dspverden, would you be willing to share the footprints and step files for the add on boards? "rklib.pretty” does not exist. I'm ready to start building my concept out. I would be looking for RCA, XLR, 3.5 and really any other audio related connectors you might have files for. If possible. Thanks in advance for your help!

Last edited by JayShoe; 27th April 2019 at 11:34 AM.
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Old 27th April 2019, 04:21 PM   #116
DanteM is offline DanteM  Brazil
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Join Date: Apr 2019
Location: Sao Paulo
Hi, I have a 7.1 setup. My front and sorround speakers are active and accepts digital Spdif.

From the specification of the Aurora is not clear if one can use both analog and digital outputs at the same time.

Does anyone knows this?

Thanks, Dante.
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Old 29th April 2019, 10:08 PM   #117
PloppyThirds is offline PloppyThirds
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Join Date: Jun 2017
Have you looked into using the esp32 i2s dma to output tdm?
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Old 4th May 2019, 03:19 PM   #118
MartinMartin is offline MartinMartin  Czech Republic
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Join Date: Feb 2016
Are the pins 30 and 31 on ADAU1452 sufficient for programming from Sigma studio? Since the official datasheet uses those for MISO and SCLK on different pins usb programmer connection..
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Old 4th May 2019, 05:38 PM   #119
MartinMartin is offline MartinMartin  Czech Republic
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Join Date: Feb 2016
Can someone please confirm that the ADAU chip can be programed? Official datasheet shows different pins than the files on github.. Thank you.
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Old 9th May 2019, 07:20 AM   #120
flavi0 is offline flavi0
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Join Date: May 2019
for the scaling option on highdpi displays check the according qt documentation High DPI Displays | Qt 5.12
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