10.2 Command Set
69
Other printable characters may be typed in as seen on a keyboard.
Decimal
Hex
Abbreviation
Description
0
00
NUL
Null Character
1
01
SOH
Start of Header
7
07
BEL
Bell (sound)
10
0A
LF
Line Feed
13
0D
CR
Carriage Return
Table 10.4: Short Table of ASCII Characters
10.2.3
Broadcast Mode Commands
Broadcast Mode – INTERROGATE (Broadcast OFF)
Command:
B0, O0
B0 deactivates the RS-232C broadcast mode (resets to interrogate mode) on the main RS-232 port.
O0 deactivates the RS-232C broadcast mode on the option RS-232 port.
Response:
C
Broadcast Mode – ASCII STD
Command:
B1, O1
B1 configures the clock to broadcast the time-of-day as ASCII standard data from the main RS-232
port. O1 configures the clock to broadcast ASCII standard data from the option RS-232 port.
Response:
<
soh
>
ddd:hh:mm:ss
C
Broadcast Mode – VORNE STD
Command:
B2, O2
B2 configures the clock to broadcast data formatted for Vorne large format time displays from
the main RS-232 port. O2 configures the clock to broadcast from the option RS-232 port Vorne-
formatted data. Refer to Arbiter Systems Application Note 103 for more information on using
large format displays with GPS clocks from Arbiter Systems.
Response: 44hhmmss
C
(UTC/Local Time)
55ddd
C
(day of year)
11nn
C
(out-of-lock time)
bel
(bel = Hex 07; sounds at the end of the time code)
The number and order of strings returned depend upon options ordered with clock (for example
Option 28):
Data is transmitted ahead of time, and the bel character is transmitted on time. When properly
configured, the Vorne displays update simultaneously upon receipt of the bel character.
Summary of Contents for 1092A
Page 4: ...iv ...
Page 18: ...xviii LIST OF TABLES ...
Page 129: ...C 10 Option 20A Four Fiber Optic Outputs 111 Figure C 7 Option 20A Jumper Locations ...
Page 131: ...C 11 Option 27 8 Channel High Drive 113 Figure C 8 Option 27 Jumper Locations ...
Page 148: ...130 Options List Figure C 10 Option 29 Connector Signal Locations ...