X
X
L
L
D
D
C
C
M
M
A
A
N
N
.
.
d
d
o
o
c
c
3
3
-
-
4
4
6
6
R
R
E
E
V
V
E
E
DDD
= day-of-year
HH
= hours
MM
= minutes
SS
= seconds
.
=
ASCII decimal point
mmm
= milliseconds
:
= colon
separator
Q
=
time quality character position
characters for this position are: < >, <.>, <*>, <#> and <?>
If non-volatile memory is corrupted due to battery failure or other cause, the format string will be set to
the "null" string.
When the unit returns the current format string in response to "F11<CR>" (as shown in the following
example), the first character after the "F11" is always a blank and is not part of the format string but is
only a separator.
Sample request:
F11<CR>
Response:
F11 <CR><LF>
To omit a character, other than <SOH>, <CR> or <LF>, send a string of the form
F11<SEP>DDD:HH:MM:SS.mmmQ<CR>
with an upper case "X" in place of the character that you wish to omit. The <SOH>, <CR> and <LF>
characters in the output strings of F08 and F09 are not subject to control by F11. <SEP> is one
character only, either a space, comma or tab. Any character other than an upper case "X" in a numeric
position will not affect the output of that position. The colon (:) or decimal point (.), however, may be
replaced with any single ASCII character except null (Hex 00), carriage return, or line feed.
The format on power-up will be the format in use just before power-down. To request the return of the
present format send F11<CR> to the Serial Port. The string returned will contain X's in the positions
that are omitted in the time output string.
Sample entry:
F11 XXXXXXXMMMSSS.mmmX<CR>
Response:
OK<CR>
F08 string output:
<SOH>12M34S<CR><LF>
F09 string output:
<SOH>12M34S.567<CR><LF>
The above format means that days, hours and the first two colon separators are suppressed and the
third and fourth separators are "M" and "S".
If the format string entered with F11 is terminated early with a carriage return, the remaining characters
are enabled and assume their default values.
Sample entry:
F11<TAB>XXX|<CR>
Response:
OK<CR>
F08 string output:
<SOH>|10:45:01*<CR><LF>
F09 string output:
<SOH>|10:45:01.234*<CR><LF>
Summary of Contents for 151-600
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