21 Apr
2008
21 Apr
'08
1:38 p.m.
On Apr 20, 2008, at 2:32 PM, Rod Smallwood wrote:
2. If you run the IVP and enter the node name or WSA0
(the device
name)
it simply says "cannot open display"
3. I am exactly where I was on Friday.
4. Until I find out what "Cannot open display" means I'm stuck
That sounds suspiciously like what X libraries say when
they...well, can't open the display. ;) In a UNIX-ish OS, here's
what happens when one starts an X app when the DISPLAY environment
variable isn't set, and a display isn't specified on the command line:
g5$ unset DISPLAY
g5$ xterm
xterm Xt error: Can't open display:
g5$
-Dave
--
Dave McGuire
Port Charlotte, FL