Re: [PATCH v7 0/5] usb: usbtmc: Add support for missing functions in USBTMC-USB488 spec

[Clemens Ladisch]

Dave Penkler wrote:
> Implement support for the USB488 defined READ_STATUS_BYTE ioctl (1/5)
> and SRQ notifications with fasync (2/5) and poll/select (3/5) in order
> to be able to synchronize with variable duration instrument
> operations.
>
> Add convenience ioctl to return all device capabilities (4/5)
>
> Add ioctls for other USB488 requests: REN_CONTROL, GOTO_LOCAL and
> LOCAL_LOCKOUT. (5/5)
> [...]
>  Testing:
>     All functions tested ok on an USBTMC-USB488 compliant oscilloscope

How?  Did you extend the usbtmc_ioctl tool?


Regards,
Clemens