Hi Bruce
The Telerik Barcode Scanner in the link above will scan all types of barcodes, however you would need to disable the existing default barcode scanner first. It is much better than the default scanner anyway. It allows you to use front or rear facing camera and you can toggle the torch for better visibility.
Note pdf417 or AZTEK are not supported on IOS with this plugin.
All other Cordova Barcode scanners on github (including Microblinks scanner) which I tried does not work or are deprecated.