Name

pmfm -- set/show the amount of focus mode in the telescope primary

Purpose

With no argument, show the currently amount of primary mirror
focus mode. With a argument, set the amount of primary mirror
focus mode to the specified number of nanometers.

Usage

pmfm [x]

Arguments

x = amount of "focus mode" to introduce [nanometers]

Exit values

0 = normal completion
1 = wrong number of arguments

Example

1) show the current amount of pmfm:
pmfm

2) apply 500 nm of primary mirror focus mode:
pmfm 500

3) make pmfm change in background:
pmfm 500 </dev/null &

See Also

The shell script pmfm
DEIMOS script index

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Last modified: Sun Mar 25 19:54:54 2012