@DizzyOfCRN

Cool, great work!

@nikolaos

You're not mixing up asynchronous and isochronous by any chance?

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I don't know... There's still lot of things just plain wrong in the code. I would not keep my hopes up that the isoc transfers would just work...

Just tried out the bulk transfer without any debugs and it seems really sluggish... :(

EDIT:

That was with sd-card reader. With USB3.0 flash drive copying file to ram is 25.8 MBytes/s (using of course USB2.0 transfers)

But I'm not sure that the reported speed is correct on Wanderer...

EDIT: Slowness might very possibly be caused because I allocate the transfer structure per transfer... stupid me...

Dizzy: Holly shit!! Does this mean we can use USB-audio DACs with AROS ?

I got the USB interrupt transfer to "work"

https://youtu.be/za7bbo3yrWk

The driver has to be coded to use asynchronous transfers.
As it is now ioreq->iouh_NakTimeout with value of zero will block everything... 0 value is wait for ever for libusb.

On that video I hard coded the nak timeout to be 100mS and I had to tab continuously the keyboard to keep Poseidon happy and not drop the usb device.

Once the driver is made to use async transfers it could be used for native development of other usb devices.

EDIT:

I converted the bulk transfer method to use asyncronous libusb transfers (sort of and not really. it still blocks the calls as iorequests are not queued)

https://youtu.be/l2kxI_BylkQ

I think my Linux setup is dying as my desktop pc shows low battery... :) and it's critical... :)

EDIT:

Now the BULK transfer is truly asynchronous

https://youtu.be/sPrXm0Y71Bo

There's a lot of debug prints enabled to the terminal so it takes a while to read the doom wad file.

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Exact

@All

Please use 'endshell' to close a shell window, 'exit' is there on Icaros Desktop for pure comfort, but shouldn't be used in scripts. Thank you.

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"Exit" is specific to Icaros. IIRC it's an alias for EndShell, so you can replace it with that.

With the your script the USB Wifi Sticks WG111 It seems to work well, in the script I had to disable the command "exit"

that's weird, because after harddisk crash I've just installed AROS nightly 2017-01-23 ABIv0 (same as yours), and the realtek8180.device errors that I got from previous nightlies (2017-01-xx) are gone, but now I get "Privilege violation error" from bsdsocket.library.

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I'm testing Usb Wifi Sticks "Netgear WG111 V3", I tried the Realtek8180.device taken from the Nightly Builds 2017-01-23 (ABIv0) that worked well just that at startup I get an error.

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The fix has been applied to ABIv0 too, but IIRC the frequency of its builds has been reduced to weekly because it rarely changes.