uplcom.c

Ulrich Spoerlein uspoerlein at gmail.com
Mon Jun 12 19:51:30 UTC 2006


Hans Petter Selasky wrote:
> Hi,
> 
> I am currently working on converting "uplcom.c" to my new USB API. In that 
> regard I have a question: Is anyone using "option UPLCOM_INTR_INTERVAL" or 
> "sysctl hw.usb.uplcom.interval", or can this be left to the default interrupt 
> interval?
> 
> /*
>  * The "uplcom.c" driver supports several USB-to-RS232 serial adapters 
>  * driven by Prolific PL-2303, PL-2303X and probably PL-2303HX USB-to-RS232
>  * bridge chip.  The adapters are sold under many different brand
>  * names.
>  */

I have such a device and am using it. The question is, what is that
option supposed to do?

Ulrich Spoerlein
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