Now that I'm able to pull in audio data using the ALSA drivers on the
Beagle, and process it on the DSP, I'd like to plot the data, in real-
time, on the Beagle.
Does anyone have suggestions on ways to do this. I'm running
Angstrom, so I'd like something X11-based.
Now that I'm able to pull in audio data using the ALSA drivers on the
Beagle, and process it on the DSP, I'd like to plot the data, in real-
time, on the Beagle.
Nice work.
Does anyone have suggestions on ways to do this. I'm running
Angstrom, so I'd like something X11-based.
You could write it to an NFS mount and use MATLAB or R. I'm not sure
if there are angstrom packages for these.
Now that I’m able to pull in audio data using the ALSA drivers on the
Beagle, and process it on the DSP, I’d like to plot the data, in real-
time, on the Beagle.
Nice work.
Does anyone have suggestions on ways to do this. I’m running
Angstrom, so I’d like something X11-based.
Qt or QtQuick seem like some obvious choices. A less obvious choice that I like is Canvas using Processing.JS. You could also use Processing.
You could write it to an NFS mount and use MATLAB or R. I’m not sure
if there are angstrom packages for these.
Matlab isn’t open source, but there is an Angstrom package for R.