pecostm32 / fnirsi-1013d-1014d-hack Goto Github PK

Hi,
do you think it would be possible/feasible to push the raw data out over the usb connector and therefore create a SDR? This would allow the oscilloscope to be used with Gnuradio – inspired by: https://github.com/jmfriedt/gr-oscilloscope38
Thanks!

I have tried to follow the custom firmware installation steps, both variants and all I get is a very short splash screen (200-300ms maybe) then a full screen magenta - this makes me think that the loader works but booting the firmware fails.

The flash backup worked.

This is a "DANIU ADS1013D" scope, which I assumed is a 100% clone of the Fnirsi one.

Is the assumption that the firmware is not compatible correct?

hi, there and thanks for your work. I see this project has been moved, and any development on the 1014D was stopped.
I was wondering if there's any other project pertaining to the 1014D, more specifically aimed at adding math capabilities to the scope.
thanks

I'm working on cleaning up and speeding up the Scope_emulator.

It looks like you're using shared memory and IPC, but the emulator is not a multiprocess application.

There's this comment in armv5tl.h:

//Key for sharing the memory between the threads

Threads share memory and everything else: that's their raison-d-etre. The "threads that don't share memory" are simply processes.

Shared memory and IPC is only needed to communicate between processes. Perhaps I'm missing something? Otherwise, it looks like all the SHM and IPC stuff can go.

I can submit a pull request for that.