Rule examples
Below, you can find three rule examples to help you understand how to create specific rules.
Example 1: Add the prefix 0
To add a 0 at the beginning of all scanned barcodes:
- Type in the Rule Name.  
- Select a Trigger. (E.g. Incoming Barcode)  
- Under Actions, click Add. 
- Under Edit Action, select Add Prefix. 
- Under Insert this string as a prefix of a barcode, type in - 0and select Save Action. - The selected Action displays under Actions. 
- Click Save Rule. - The rule displays in the list. After you import the configuration to your Android device, you will see a - 0in front of all your scanned barcodes. 
Example 2: Add the prefix 0 for 12-digit barcodes
This rule will only affect the 12-digit barcodes. All other barcodes will be scanned and sent without modification.
To add a 0 at the beginning of 12-digit barcodes:
- Under Conditions, click Add. 
- Under Edit Condition, select Length Equals and type in 12 as your barcode length.  
- Select Save Condition. 
- Under Actions, click Add. 
- Under Edit Action, select Add Prefix. 
- Under Insert this string as a prefix of a barcode, type in - 0. 
- Select Save Action. 
- Select Save Rule. - The rule displays in the list. After you import the configuration to your Android device, all 12-digit barcodes will have the prefix - 0. 
Example 3: Replace FN1 with [
This rule replaces all instances of FN1 with [. All other barcodes are scanned and sent without modification.
To create rule:
- Under Conditions, click Add. 
- Under Edit Condition, select Barcode Contains and type in - FN1for the string. 
- Click Save Condition. 
- Under Actions, click Add. 
- Under Edit Actions, select Replace With Regex. 
- Under Regular Expression type - FN1, and under Replacement Text type- [. - Note- Make sure to select Apply to All so that all instances are modified. 
- Select Save Action. 
- Select Save Rule. - The rule displays in the list. After you import the configuration to your Android device, all barcodes containing the string - FN1will replace the string with- [. All other barcodes will be scanned and sent normally.