Dive computer Cressi: export dive logs and migrate to Depthlog

Why is it so difficult to migrate dive logs?

Dive computer manufacturers have long created technological ecosystems that challenge divers' ability to manage and analyze their diving history comprehensively.
By creating platforms that prioritizes brand-specific data management, propietary softwares effectively constrains users to a narrow set of export and analysis options.
Divers find themselves trapped in a digital environment where their valuable diving data becomes increasingly siloed and difficult to transfer or analyze using alternative platforms.

How are we going to migrate dive logs?

Our objective is to export all dive logs and convert them into a universally recognized format.
For this task, we are going to use Subsurface, a revolutionary open-source software specifically designed to dismantle the barriers imposed by proprietary dive computer manufacturers.
Developed by a community of passionate divers and software engineers, this powerful tool represents more than just a software solution – it's a statement against closed technological ecosystems.

The software's core strength lies in its universal compatibility. Unlike manufacturer-specific applications, Subsurface supports an extensive range of dive computer brands, creating a unified platform for dive log management. Its open-source nature means continuous improvement driven by a global community of diving enthusiasts and technical experts.

Migrating dive logs from Cressi dive computers is remarkably straightforward when using Subsurface.
The process requires minimal technical expertise and can be completed in a few systematic steps. Preparation is key – divers must ensure they have the latest versions of the Subsurface software.

Starting the migration

The migration journey begins with downloading Subsurface from the official website.
Compatibility is crucial, so select the version matching your operating system – Windows, macOS, or Linux. The installation process is typically quick and user-friendly, designed to be accessible even for those with limited technical background.

Connecting and transfering dive logs

The physical connection process involves linking your Cressi dive computer to your computer via USB.
Within Subsurface, navigate to the import section, selecting Dive Computer as your data source and Cressi as the manufacturer.

Subsurface supports a wide range of Cressi dive computer models, including but not limited to:

• Cressi Leonardo
• Cressi Giotto
• Cressi Cartesio
• Cressi Dean
• Cressi Dive Computer One
• Most recent Cressi dive computer generations

The software's extensive compatibility ensures that most divers using Cressi equipment can successfully migrate their logs, regardless of their specific model.
You can check all the supported dive computers by visiting the dedicated compatibility page.

Converting logs to universal formats

After importing your logs into Subsurface, the export process becomes incredibly straightforward.

• Select the dives you wish to transfer
• Access the File menu, choose the export option

When exporting, carefully select your destination folder and verify the file's creation. It's advisable to maintain backups of both your original logs and the exported files, ensuring no data is lost during the migration process.

Troubleshooting

While Subsurface is designed for user-friendliness, potential challenges can arise. Common issues include outdated firmware, incompatible USB drivers, or temporary software glitches. The Subsurface community provides extensive documentation and forum support to help users overcome these obstacles.

If you encounter persistent issues, consider:

• Updating all relevant software
• Checking USB connections
• Consulting Subsurface's user forums
• Contacting Cressi customer support

Why should I migrate my logs to Depthlog?

Depthlog is not a simple logbook. By importing your diving history into Depthlog, you get instant access to:

With these features, you can optimize your diving and improve thanks to the unique advanced statistics provided by Depthlog.

It represents an opportunity to gain deeper insights into your diving history, track personal progression, and maintain a comprehensive digital diving diary.
By liberating your logs from manufacturer-specific constraints, you unlock potential for advanced analysis and personal diving development.