Where in /proc or /sys can I find the current bit rate?

[Sam Schinke]

On Tuesday 07 November 2006 01:53, David Goodenough wrote:
> I know that I can get the rate using iwconfig, but that involves parsing
> the response and I would rather not do that if I can avoid it.  But it
> occurred to me that most of the other values available through iwconfig
> were available in either /proc or /sys, so I hoped that I could find the
> current bit rate there too, but as yet I have not found it.  Anyone got
> any idea where it might be?

This would appear to be driver independent.

I find the following on my laptop:

laptop ~ # cat /proc/net/ndiswrapper/wlan0/hw | grep bit_rate
bit_rate=48000 kBps

Regards,
Sam