Barcode Xpress for Java v13.4 - Updated
Patch Code
User Guide > Concepts > Barcode Specifications > Barcode Types > Patch Code
Patch Code barcodes must be analyzed alone/separately; Other barcodes cannot be analyzed at the same time.
Copy Code 
var params = {
    type: 'patchcode'
};

The barcode engine supports the following patch codes:

Patch Code Type

Barcode Value
Patch 1 1100
Patch 2 1001
Patch 3 1010
Patch 4 / Toggle Patch 0110
Patch 6 0011
Patch T / Transfer Patch 0101
The minimum bar width for Patch Codes is 5.

An example:

 

 

 

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