Develop program for Motorola RFID handheld scanner -- 3

Needing a program to be used by staff in a public library. Device is a MC3190-Z. Looking for simple interface with large buttons for touch screen. Accomplish the following tasks: Inventory Locate Fix Tag KILL Gen2 Tag ID is written to match the book barcode Book Barcode: 39969000821330 RFID Tag: 000000000039969000821330 Locate Tag single barcode or use CSV file shows signal strength - like motorola demo program Fix Tags Two options, Single or Bulk Single Scan barcode Check if tag is not locked or if they are using a old/odd access/kill password Lock it with the access/kill password in the settings Bulk Read any tag in range Check if tags are not locked or if they are using a old/odd access/kill password Lock tags with the access/kill password in the settings Inventory Select path to store text file or use default path from settings when started, write unique tag to a each line in the text file Kill Scan barcode Pop up a confirm box kill tag (Try with access/kill password in the settings, if it fails, try old/odd access/kill passwords) Winning bidder will provide full project source code