Guides
Please note most of the information here is geared to information used by one of our organisations, and so may not fit your needs at the moment. This will be edited soon.
(Rearrange.)
Installing Ledger Mobile
(This is for disconnected handheld devices that are getting Ledger for the first time. So, getting RFID Mobile(?) and 123RFID...)
Logging In
Logging into Ledger Mobile requires an Admin Code from the respective Organisation Admin.
If the user does not have a code, or the code is already used, please request the Admin for another code / retrieve another code if the user is also the Admin..
Updating Ledger Mobile (take from Troubleshooting)
Ledger Mobile needs to update through the App Tester as it is not currently released to the App Store.
Open App Tester
From your home screen or app drawer, launch the App Tester app and select Ledger. You should see the list of releases for Ledger here.
Retrieve Latest Release
The top release should be labeled ‘Latest’. Press the Download button and wait for it to fully download the release.
Download Permissions
Your device may ask you to allow installing the app. Follow the prompt that leads you to Settings and allow installs from App Tester. (If you lose track, go to your Files app and select the Ledger app again, which will show the prompt.)
Install Ledger
You should be prompted to install the app immediately. Press ‘Yes’. If you lose this prompt by pressing outside of it or pressing Cancel, go to your Files app and select the Ledger app again, which will show the prompt.
Log Into New Release
After installation, use your Invite Code in the Login field or scan its QR code to log back in.
How to Connect the Scanner
Turn On Scanner
If the battery is not already connected, locate the battery and place it in the handle. If it is already in, press the triggers to turn it on. Make sure the Battery icon is not displaying red.
Turn On Bluetooth
Either swipe down from the top of your device, or navigate to your device’s settings. Find Bluetooth and make sure it is turned on. You don’t have to pair the scanner directly in the Settings screen.
123RFID Connection
From your home screen or app drawer, launch the 123RFID Mobile app. If your device is not already built to be connected to a Zebra reader, select the + button at the bottom of the screen. Go to the Barcode tab and scan the barcode with your scanner, then follow the Bluetooth connection prompts. You may have to drag from the top of your device screen to see the notification.
Ledger Mobile Connection
Navigate to the Ledger app, and use an invite code to log in. You can also scan a QR code from that invite code to enter.
Adjust Permissions
Go to Settings and to Apps. Find the Ledger app and enable Nearby Devices as a permission, if the scanner is not connecting.
How to use the Ledger App
Allocation
Go here first. Used for scanning Assets.
Create New Order
Manually starting a new Order yourself.
Return
For returning Assets after they have been allocated.
Create Asset
Creates an asset by scanning the respective RFID field, and any other required fields.
Inventory
Scans existing Assets without assignment.
Stocktake
Used for monitoring the status of Assets during a single Stocktake for returned items.
Settings
Used mainly for changing scanner strength.
Scanner Strength Settings
Navigate to Reader Settings and Mode Power. (Organisation Restricted) Set all values to 0 dBm. This does not mean it will stop scanning, but the signal strength is small enough for other RFID chips not to get scanned without meaning to.
Recover / Reconnect Scanner(s)
Used for connecting with the scanner in case it ever disconnects.
Scanner Use
Top Trigger
Used for RFID scanning.
Bottom Trigger
Used for Barcode and QR Scanning.
Battery
Located at the base of the handle. See How do I restart the Ledger App or Scanner?. Removed and placed back by pressing the tabs at the side.
Indicators
Large LED
Shows when a scan happens.
Bluetooth Icon
Shows bluetooth status. Solid blue shows it’s connected.
Battery Icon
Green shows over 50%, yellow is under 50%. The scanner may be prone to battery drain if your device is attached to it. See ‘My scanner has low battery’.
Wifi Icon
Shows WiFi connection.
How to Scan a Bin (Organisation Restricted)
Large Sticker Code - Bottom Trigger
Scan this first to start registering a bin. This opens the screen where the bin will be scanned. There should be two fields for the RFID chip and the Bin ID.
RFID Chip - Top Trigger
The Chip and the Bin ID can be scanned in any order. The RFID Chip is under the lip of the bin.
Bin ID Code - Bottom Trigger
The Bin ID code is the barcode underneath the Large Sticker Code, which should match the code painted directly on the side of the bin. You can also manually type the code in by selecting the Bin ID field.
Scanning Sequence
When filling in all three of these for a bin, the device will automatically finish the scanning process and back out into Allocate. When at that stage, you can immediately scan another one.