Garmin nüvi 250 Pilot's Manual page 89

The last page available under the GNC 250' s setup menu is the I/O setup page.
The I/O setup page lets you configure the GNC 250 to output to a RS-232 mapping
device or a PC (with the optional GARMIN PC Kit or other mapping software) and
select the appropriate baud rate. The I/O setup page only provides access to I/O chan-
nel 2 output. For information on using I/O channel 1, please see your GNC 250
installation manual. The input option for channel 2 is intended for future interfacing
capabilities and is not a selectable option at this time.
To change the output settings for I/O channel 2:
M
1. Press and hold , and rotate
C
2. Press twice, and rotate
O
3. Rotate to advance the cursor to the baud rate field.
K
4. Use to select the desired baud rate (300,1200, 2400, 4800 or 9600).
C
5. Press to finish.
O
until the I/O setup page is displayed.
K
to select 'off' or 'plotting' for output to a RS-232 device.
UNIT SETTINGS SECTION
6
I/O Settings
I/O Page Settings
79