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Transmit Buffer
There are two methods to transmit the Code 39 buffer.
1. Scan the Transmit Buffer bar code below. Only a start character, a plus (+), and a stop
character.
•
The scanner transmits and clears the buffer.
•
The scanner issues a Lo/Hi beep.
2. Scan a Code 39 bar code with a leading character other than a space.
•
The scanner appends new decode data to buffered data.
•
The scanner transmits and clears the buffer.
•
The scanner signals that the buffer was transmitted with a lo/hi beep.
•
Scanner transmits and clears the buffer.
Note: The Transmit Buffer contains only a plus (+) character. In order to
scan this command, be sure Code 39 length is set to include length
1.
Overfilling Transmission Buffer
The Code 39 buffer holds 200 characters. If the symbol just read results in an overflow of
the transmission buffer:
•
The scanner indicates that the symbol was rejected by issuing three long, high
beeps.
•
No transmission occurs. The data in the buffer is not affected.
Transmit Buffer
Symbologies
11-41
- Quick Links:
- Configuring Your Scanner
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