
Curses Keys

q - quit
esc - cancel
tab - next attribute in graph
n - new graph
x - delete graph
f - fold item
c - toggle combined node list
S - switch to seconds
M - switch to minutes
H - switch to hours
D - switch to days
R - switch to read interval
g - toggle graphs
d - toggle detailed attrs
l - toggle item list
pgup - scroll up
pgdwn - scroll down
up - prev item
down - next item
left - prev node
right - next node
[ - prev group
] - next group
< - prev graph
> - next graph

Pipe API

GROUP_DEF <name> "<title>" "<left_major_title>" "<left_minor_title>"
          "<right_major_title>" "<right_minor_title>"

UPDATE <timestamp>
NODE <name> [<source>]
GROUP <name>
ITEM <name> <handle> <parent> <parent_handle> <tmajor> <tminor> <tusage>
ATTR <type> <rx> <tx>
ATTR ...
END_ITEM
ITEM ...
 ...
END_ITEM
END_NODE
END_GROUP
NODE ...
END_NODE
END_UPDATE
