Symbol Technologies DS 3408 - Manual (Page 151)

Scanner Emulation Interface 11-9
Code 39 Full ASCII Conversion
By default, any characters that do not have a corresponding character in the Code 39 symbology set are replaced by a space. If this
parameter is enabled, the data sent to the Scanner Emulation host is encoded in Code 39 Full ASCII. The host must be able to interpret
Code 39 Full ASCII data.
This setting applies only if Convert to Code 39 is also enabled.
Transmission Timeout
The Scanner Emulation host transmits bar code data to the attached decoder and waits for the decoder to assert the Decode signal,
indicating successful transmission. If, after a specified amount of time, the Decode signal is not asserted (indicating that the attached
decoder has not successfully received the bar code data), the digital scanner issues transmit error beeps.
Scan the appropriate bar code below to select the desired transmission timeout.
*Disable Convert Code 39 To Full ASCII
Enable Convert Code 39 To Full ASCII
*3 Second Transmission Timeout
4 Second Transmission Timeout
5 Second Transmission Timeout