AKIZUKI M-6000M tester serial output reader. version 1.03.
Copyright 2013 Akinori Furuta<afuruta@m7.dion.ne.jp>.
Command line: [-B {y|n}] [-b {y|n}] [-c] [-D delta-time-L1-L2] [-f format] [-i] [-k char] [-t timeout] [-Z debug] [-h] serial_port_path
-B{y|n}: send break at start.
-b{y|n}: send break at timeout.
-c: Clear queued chars at starting.
-D milli-seconds: Delta time from 1st Line to 2nd Line (def: 40, range: 0..999).
-f string: output Format.
-i output invalid reads.
-k character: blank character.
-t milli-seconds: Timeout in milli seconds.
-Z string: Debug. s: show settings, v: version string, l: phase lock state.
-h: Help.
Format specifier:
 %a AC/DC
 %v reading value without prefix.
 %E reading value with scientific-exponential.
 %e reading value with engineering-exponential (e-9, e-6, .. ,e+6).
 %p prefix.
 %u unit.
 %h hold.
 %m min/max.
 %j judge.
 %o over.
 %n auto.
 %b battery.
 %T time reads in time_t.
 %R real time reads in nano seconds.
 %X raw reads in hex.
 %Z raw reads.