Nucleus Link USB And First Readings

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2. Nucleus Link USB And First Readings

Machine SetupReviewed 2026-06-27

Summary

Nucleus Link connects to Rostoc over USB for live sample roast logging. If the connection test succeeds, temperature data may not appear until the roast starts.

Steps

1. Use a USB cable that carries data.
2. Connect Nucleus Link directly to the computer running Rostoc.
3. Power on the machine and wait until it is ready.
4. Close Link Studio, Artisan, Cropster, or any other app using the connection.
5. Add Nucleus Link in Rostoc and run Test Connection.
6. Start a short test roast to verify readings.