Hand Held Products IT3800, IT3900 manual Check Character, Code 39 Message Length

Code 39, continued

Check Character

No Check Character indicates that the scanner reads and transmits bar code data with or without a check character.

When Check Character is set to Validate, but Don’t Transmit, the unit will only read Code 39 bar codes printed with a check character, but will not transmit the check character with the scanned data.

When Check Character is set to Validate and Transmit, the scanner will only read Code 39 bar codes printed with a check character, and will transmit this character at the end of the scanned data. Default = No Check Character.

* No Check Character

Validate, but Don’t Transmit

Validate and Transmit

Code 39 Message Length

Scan the bar codes below to change the message length. Refer to Message Length Description (page 7-2) for additional information. Minimum and Maximum lengths = 0-48. Minimum Default = 0, Maximum Default = 48.

Minimum Message Length

Maximum Message Length

IT3800/3900 User’s Guide 7 - 7