update /barcode
cooldown period of 5 seconds before /barcode topic updates again
**timestamp the scan, show where, ascii text, code symbolizing destination code**
write /barcode data to a file called package_database.txt
make a scan sound effect from the create3
I want there to be a "database" of sorts, for when /barcode updates with new data.
Write the data to a file named package_database.txt and make a newline.
When the robot scans a barcode:
I want there to be a "database" of sorts, for when /barcode updates with new data. Write the data to a file named package_database.txt and make a newline.