TBarCode SDK - Barcode Generator Update2015/08/13 | TBarCode SDK V11.2.3TEC-IT announces the availability of version 11.2.3 for TBarCode SDK. The following problems were corrected: Codabar 2 The check digit calculation with start and stop characters was corrected. Application Identifiers The list of supported application identifiers (AIs) has been updated. A complete list of enhancements is available in the version history of the product. Download TBarCode SDK for free and install the software today! Owners of an active maintenance agreement or a V11 license are eligible to update without additional costs.