Denso HC36IITK-A Operation Manual page 24

Transmission format for UPC-E
"Suppress zeros"
(Default)
Transmission of start/stop codes for Codabar (NW-7)
"Transmit a/b/c/d"
"Disable" (Default)
Transmission of start/stop codes for Code 39
"Enable"
Conversion to full ASCII for Code 39
"Enable"
"Pad with zeros"
"Transmit A/B/C/D"
"Disable" (Default)
"Disable" (Default)
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