Petrel 1 & 2 / Perdix & Perdix AI Firmware V44 Release Notes
A note on models: The Petrel, Petrel 2, Perdix, and Perdix AI share a common firmware base.
Due to hardware differences, not all features are available on all models. The following changes
apply to all models unless otherwise noted.
Version 44 (2017-03-02):
NEW FEATURE: Release of translated languages for Perdix AI. Translated versions may
be selected when updating firmware. The following languages are available on the
Petrel, Petrel 2, Perdix, and Perdix AI:
- 中文 (Simplified Chinese)
- Français (French)
- Deutsch (German)
- Italiano (Italian)
- 日本語 (Japanese)
- 한국어 (Korean)
- Português (Portuguese)
- Español (Spanish)
- 中文 (Traditional Chinese)
FIX: Fixed problem when unit is in the turned-off state at high altitude, where it was
using sea level pressure to update the tissue tensions. This resulted in overly
conservative decompression profiles. This problem was introduced in v29.
NEW FEATURE: Add support for X-CCR rebreather model.
Upcoming Dive Shows
Shearwater Research will be at the following dive shows:
Beneath The Sea 2018 (Secaucus, NJ)
Read More / Mar 23-25 215, 314
ASIA DIVE EXPO 2018 (ADEX SINGAPORE)
Read More / Apr 6-8 A18
Diving & Resort Travel Expo (DRT Show Shanghai 2018/上海国际潜水暨度假观光展)
Read More / Apr 6-8 C-110
Marine Diving Fair 2018 (マリンダイビングフェア2018)
Read More / Apr 6-8 D-15