Shearwater Firmware v93 is now available for the Petrel 3 and NERD 2.

Adds features released in Version 91 and 92 (which was only released for Petrel 3 and Perdix 2) to legacy products, where hardware allows. See Version 91 release notes for details.

This release also includes new features, improvements, and fixes. This v93 update is recommended for all users using Shearwater Petrel 3, Petrel 2, Perdix, Perdix AI, Perdix 2, and NERD 2 computers.

Version 93 includes the following changes:

NERD 2/Perdix/Perdix AI/Petrel 2/Petrel 3 –  adds optional “MINI” display in the NDL area
NERD 2/Perdix/Perdix AI/Petrel 2/Petrel 3 –  After decompressions clears, the NDL display does not revert to NDL until NDL falls below 99 minutes
NERD 2/Perdix/Perdix AI/Petrel 2/Petrel 3 –  The stack timer can now be added to mini display configurations
NERD 2/Petrel 3/Petrel 2 only – Adds the PPO2 Calibration History feature

You can read the complete Release Notes here: Petrel 3, Petrel 2, Perdix, Perdix AI, Perdix 2, and NERD 2 Release Notes v93

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