Screen 12 - Bar Code Control; Bar Code Control - ashtech ZY-12 Information Supplement

Screen 12 - Bar Code Control

Use Screen 12 (Figure 3.47) to input bar code or keyboard data to mark a survey
site or GIS data point. This method lets you enter more descriptive names for
post-processing with the software. In addition, Screen 9, Site and Session
Information, can also be entered using the bar code reader. You must specify
9600 baud to be able to scan bar codes. Only ports A and B are available for
bar code scanning.
Access Screen 12 by one of three methods:
• Go to Screen 9 and press the right arrow 3 times, or
• Go to Screen 0 and press the left arrow, or
• Read a bar code. (If the bar code screen is accessed by reading a bar
code, the top level of the previous screen displays upon exit.)
You can enter a maximum of 80 characters, combining a bar code reader and
keyboard. A successful scan is signalled by a short beep from both the bar code
reader and receiver. If you try to enter more, the receiver rejects the last scan,
displays an error message, and issues a long beep. Error messages are cleared
when an entry is made within the 80-character limit.
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Figure 3.47. Screen 12 - Bar Code Control
ZY-12 GPS Receiver