4-33
Parameter Menus
Transmit Buffer
To transmit the buffer, read a symbol containing either the first or second condition:
1. Only a start character, a plus (+), and a stop character.
sThe unit signals that the transmission buffer has been sent (a lo/hi beep).
sUnit sends the buffer.
sUnit clears the buffer.
TRANSMIT BUFFER
2. A Code 39 bar code with leading character other than a space.
sThe unit signals a good decode and buffering of that decode has occurred by
giving a hi/lo beep.
sUnit transmits the buffer.
sUnit signals that the buffer has been transmitted with a lo/hi beep.
Overfilling Transmission Buffer
If the symbol just read results in an overflow of the transmission buffer:
tUnit indicates that the symbol has been rejected by issuing three long, high beeps.
sNo transmission occurs. Data in buffer is not affected.
Attempt to Transmit an Empty Buffer
If the symbol just read was the transmit buffer symbol and the Code 39 buffer is empty:
tA short lo/hi/lo beep signals that the buffer is empty.
tNo transmission occurs.
tThe buffer remains empty.