TrueTime 151-602 - 3-206 SERIAL FUNCTION F06 - KEYPAD LOCKOUT ENABLE; 3-207 SERIAL FUNCTION F07 - EXTERNAL OSCILLATOR ENABLE (OPTION)

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3-206 SERIAL FUNCTION F06 - KEYPAD LOCKOUT ENABLE
Use Serial Function F06 to enable or disable the keypad lockout feature. As shipped, the keypad
lockout is disabled. The state of the keypad lockout on power-up will be the same as it was at power-
down. To determine if the keypad lockout is enabled, send F06<CR> to the Serial Port. The port will
respond with the ASCII character string:
F06<SEP><STATE><LT>
where:
F = ASCII character F
06 = function number
<SEP> = one or more separator characters: either space, comma or tab
<STATE> = ON or OFF
<LT> = line terminator, either a carriage return and line feed for output
strings or a carriage return only for input strings
Sample request: F06<CR>
Response: F06 OFF<CR><LF>
To enable keypad lockout send the following string:
Sample entry: F06,ON<CR>
Response: OK<CR><LF>
3-207 SERIAL FUNCTION F07 - EXTERNAL OSCILLATOR ENABLE (OPTION)
Use Serial Function F07 to enable or disable Phase Locking to an External Auxiliary Oscillator. The
GPS-XL Module jumpers JP6, JP3 and JP4 must be configured to support the desired operation set
with this command. The state of the external oscillator enable on power-up will be the same as it was
on power-down. To determine if the external oscillator is enabled, send F07<CR> to the Serial Port.
The port will respond with the ASCII character string:
F07<SEP><STATE><LT>
where:
F = ASCII character F
07 = function number
<SEP> = one or more separator characters; either space, comma or tab
<STATE> = ON or OFF
<LT> = line terminator, either a carriage return and line feed for output
strings or a carriage return only for input strings
Sample request: F07<CR>
Response: F07 ON<CR><LF>