On 10/4/03 11:47 AM, "Andy Peters" <email@hidden> wrote:
> Is the source for USB Prober available? I'd like to change, or at least
> request that the developers change, how the Bus Probe parses the
> standard isochronous endpoint descriptors. Specifically, I'd like to
> parse the bmAttributes field.
>
> For example, the tool displays the endpoint descriptor like this:
>
> Endpoint 0x01 - Isochronous Output
> Attributes: 0x01 (OUT)
> Attributes: 0x09 (Isochronous)
> Max Packet Size: 56
> Polling Interval: 1 ms
>
> It would be nice if it could break down the bmAttributes:
>
> Attributes: 0x09 (Isochronous adaptive data EP)
>
> Yes, I will admit it -- I am lazy :)
Yes, it is available. It is part of the IOUSBFamily module in Darwin:
The sources for 10.2.8 are at:
http://www.opensource.apple.com/darwinsource/10.2.8/IOUSBFamily/USBProber/
This will require you to agree to the Apple Public Source License:
<http://www.opensource.apple.com/apsl>.
--
Fernando Urbina
6715 Northrim Lane
Colorado Springs, CO 80919
(719) 548-1469
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