##Bar or QR Code Scan Into iDempiere ERP affecting Kanban Board display ##Minimal code approach with direct database connection ##Quick open source reference for any Android Studio Project in that regard ##Database Connection URL and Credentials set in SharedPreferences for local phone persistence ##External ZXing code scan app download at first scan, one time only ##Scans are displayed into an Array List ##Array List not lost when orientation switched from horizontal to vertical ##Array List written to database on Update DB ##Direct Database Connection using AsynTask Background thread ##Update SQL statement into Table of choice ##UPDATE