Barcode scanner setup

Programs a scan-engine reader by showing it its own setup codes, one at a time. Point the reader at this screen and scan each code as it comes up; the reader beeps to confirm and moves itself to the next setting.

The small 1D and 2D scan-engine module. These codes make it scan on sight, no button, which is what you want at a kitchen kiosk.

QR code to open this wizard on a phone

Scan to run this on a phone by the reader.

Start from a clean slate (optional) Step 1 of 6

Scan this only if the reader was set up before or is acting up. It returns every setting to the factory default so the codes below land on a known starting point. On a brand-new reader you can skip straight to the next step.

Configuration code: Start from a clean slate (optional)

Hold the reader 4 to 15 cm from the screen, steady, until it beeps.

Turn on hands-free scanning Step 2 of 6

Puts the reader in Sensing Mode: it watches for something entering its view, scans on its own, then goes back to watching. No button press, so you can present a product and it reads it. You can still press the button to scan by hand.

Configuration code: Turn on hands-free scanning

Hold the reader 4 to 15 cm from the screen, steady, until it beeps.

The code above is the recommended choice. Scan one of these instead only if it suits your setup better.

Continuous Mode

Scans on a repeating timer whether or not something is in view. Simpler, but it reads more aggressively and picks up more stray codes. Single-press the button to pause or resume.

Alternative code: Continuous Mode
Back to button-press (Manual Mode)

Returns the reader to the default, where it only scans while you hold the button. Use this if you would rather aim and press for each item.

Alternative code: Back to button-press (Manual Mode)
Set the pause between scans to half a second Step 3 of 6

After each read the reader waits before it starts watching again. The factory wait is a full second; half a second feels snappier when you are adding items one after another.

Configuration code: Set the pause between scans to half a second

Hold the reader 4 to 15 cm from the screen, steady, until it beeps.

The code above is the recommended choice. Scan one of these instead only if it suits your setup better.

Wake faster: high sensitivity

Makes the reader quicker to react when something enters its view. Handy if hands-free scanning feels sluggish; it can cause more stray reads in a busy spot.

Alternative code: Wake faster: high sensitivity
Settle faster: 100 ms image hold

How long the reader steadies the picture after it notices a change, before it reads. The factory hold is 400 ms; 100 ms is more responsive.

Alternative code: Settle faster: 100 ms image hold
Stop the same item scanning over and over Step 4 of 6

Turns on a short cooldown so an item left sitting in front of the reader is not read again and again. Without it, one product in view floods the pending list.

Configuration code: Stop the same item scanning over and over

Hold the reader 4 to 15 cm from the screen, steady, until it beeps.

Set that cooldown to three seconds Step 5 of 6

Three seconds suits adding groceries one at a time: long enough to swap items, short enough to keep moving. Pantry Raider also bumps the quantity instead of adding a duplicate row, so a stray repeat is harmless either way.

Configuration code: Set that cooldown to three seconds

Hold the reader 4 to 15 cm from the screen, steady, until it beeps.

The code above is the recommended choice. Scan one of these instead only if it suits your setup better.

Longer cooldown: five seconds

Use this instead of three seconds if single items are still getting counted twice.

Alternative code: Longer cooldown: five seconds
Save so it survives a power cycle Step 6 of 6

Scan this last. It writes everything above as the reader's default, so unplugging it and plugging it back in keeps your hands-free setup.

Configuration code: Save so it survives a power cycle

Hold the reader 4 to 15 cm from the screen, steady, until it beeps.

All set

Your reader is programmed. Give it a try: open Manage Pantry, pick the Stock up tab, and present a barcode. It should land on the Pending list without you clicking into any field first.

Nothing showing up? Come back and pick Waveshare module: it stopped typing from the reader menu above to put it back into keyboard mode, or scan the start-over code and run through again.

Back to scanner settings