MITS Janus Time Engine
Page 24 of 39
Copyright© Instrumentation Technology Systems 2020
20200929
4.0
ASCII COMMAND SET
The table below is a list of commands that can control the setup of JTE. All commands are
ASCII strings specified.
When ^Y is used in a command string, it is the HEX value of 19, ^S is HEX 13, ^T is HEX 14
Group
Command
String
Variable values
Notes
1PPS
1 PPS IN
^YPMx
x=0,1 where
0 = TTL
1 = DIFFERENTIAL
^YPM?
Return =(19h)PM(32h)value<CR> as
ASCII
Value = 1 or 0
1PPS
Invert
1 PPS IN
^YPIx
x=0,1 where
0 = is in phase with 1 sec. tick
1 = inverted phase
^YPI?
Queries the current value
Return =(19h)PI(32h)value<CR> as
ASCII
Value = 1 or 0
1PPS
Invert 1 PPS
OUT
^YPOx
x=0 is in phase with 1 sec tick
=1 is inverted phase
^YPO?
Queries current value
Return=(19h)PO(32h)value<CR> as
ASCII
Value=1 or 0
Clocks Clock A Out
^YCAx
Where when x=
0 =1pps (factory default)
1 =10pps
2 =100pps
3 =1,000pps
4 =10,000pps
5 =100,000pps
6 =1,000,000pps
7 =10,000,000pps
