tkemc bug ?

[Paul Corner <Paul.Corner-at-tesco.net>]

I've got round to setting up yet another machine and installed emc-Dec.
I do like the TKemc display - I've even tinkered with the script, not that I
know exactly what i'm doing, I was just finding out how easy it would be to
have a metric readout. I am going to have to find a really good book on Tcl/tk.

Enough waffle - When jogging with the axis speed at zero, I can only move in
the negative direction. A small point I know, but should not the jog speed be a
function of the axis speed ?
Until I have learnt about this Tcl/tk thing, I don't know where to sort out the
glitch.

Regards, Paul