Motorola SYMBOL LS9203 - Manual (Page 236)

Symbol LS9203 Product Reference Guide 9-56
Buffer Data
To buffer data, Code 39 buffering must be enabled and a Code 39 symbol must be read with a space immediately following the start
pattern.
• Unless the data overflows the transmission buffer, the scanner issues a lo/hi beep to indicate successful decode and
buffering. (For overflow conditions, see
Overfilling Transmission Buffer on page 9-57 .)
• The scanner adds the decoded data excluding the leading space to the transmission buffer.
• No transmission occurs.
Clear Transmission Buffer
To clear the transmission buffer, scan the Clear Buffer bar code below, which contains only a start character, a dash (minus), and a
stop character.
• The scanner issues a short hi/lo/hi beep.
• The scanner erases the transmission buffer.
• No transmission occurs.
Clear Buffer
The Clear Buffer contains only the dash (minus) character. In order to scan this command, be sure Code 39
length is set to include length 1.
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.
Transmit Buffer
2. Scan a Code 39 bar code with a leading character other than a space.
• The scanner issues a hi/lo beep to indicate a good decode and that buffering of the decode data has occurred.
• The scanner transmits and clears the buffer.
• The scanner signals that the buffer was transmitted with a lo/hi beep.
Note