The storage details screen displays all the items added to the designated storage location. The screen comprises the storage name at the top and the products allocated to the storage, presented in a list below the storage name.

Options available on the Storage Details screen include:

1. An overview of items within this particular storage location, encompassing chemicals and labware specifically assigned to this storage.
2. Adding new stock to the storage, which triggers a new screen where you can either scan or manually select items.
3. An overview of Pregl Digital Screen IoT data (if installed).

Pregl Digital Screen IoT data card

The left side of the IoT device card displays signal elements in three distinct colors, each indicative of the current device status:

• Green – this color signifies that the device is operating within its intended parameters.
• Red - a red indication implies that the device failed to send the expected "heartbeat." It may not be responding, powered off, or experiencing malfunctions.
• Gray - if the element is gray, it signifies that the device is not registered in the system, and its "heartbeat" is not being monitored.

In the middle section of the card, you will find the following information:

Device: the model of the Pregl Digital Screen

Serial Number: the serial number (MAC address) of the Pregl Digital Screen

Heartbeat: the device status is displayed. The device sends a "heartbeat" to the system every 30 seconds. There are three possible statuses:

Connection Stability: indicates the stability of the connection and can have four statuses:

• Perfect - the connection is optimal.
• Standard - the connection is functioning without critical errors.
• Bad - the signal is in a critical range, which might affect speed, introduce data errors, and impact power consumption.
• No network - the device's "heartbeat" is offline.

Battery Life: the current battery status is displayed, with its lifetime influenced by factors such as signal strength, temperature, communication intervals, and refresh cycles.

Transaction: this element displays details of the last transaction made with this device, including their status and execution time. Four statuses are possible:

• Complete - all transactions are confirmed.
• Refreshing - the last transaction is currently being processed and refreshed, with this status being updated in real-time, typically within a 5-minute time frame.
• Error - this status indicates that the device was unreachable and/or the last transaction was unsuccessful.
• Registered - no transactions have been made with this device.

All transaction details are accessible through the Pregl Digital web interface.