Long-Term Measurement & Recording

2 minutes

Long-Term Measurement

Introduction

The long-term measurement enables the import of data recorded over an extended period with the nBox-Tool, and works analogously to the corresponding functionality in the nBox-Tool. The data is imported into the app and integrated into a measurement campaign.

The imported data includes 15-minute values of the noise level over the selected recording period.

In the PDF report, the 15-minute view is displayed with the additionally captured information.

Long-Term Measurement Import

Import Selection

Prerequisite: Before importing a long-term measurement, a measurement campaign must be started.

The following options can be selected during import:

  • Start Date: Selection from the list of available recording periods
  • Frequency Band: FCC or CENELEC-A (current band is pre-selected)

Two views are available:

  • A day view (for the color of a 15-minute block, the highest noise level is used)
  • A 15-minute view as in the nBox-Tool interface.

With the “Import” button, the long-term measurement is added to the measurement campaign.

Long-Term Measurement Selection

Recording

Using Recording

Recording enables control of the corresponding functionality in the nBox-Tool - starting and stopping recording.

When starting a recording, the folder, filename, and note can be specified.

Recording

The app displays:

  • Whether recording is currently active
  • The decryption status (Decryption OK/Error)

Clicking on the status shows the recording view.

Recording Status

Keys

In the recording view, there is an expandable element where the keys can be viewed and configured.

Note: The values of the keys are confidential and are not transmitted in logs or error reports.

GMK Keys

Configuration

The Recording menu item can be made available via the settings in the app and must be enabled in the App Settings in the portal, as must the long-term measurement feature.