From e276ef099820d8ec2d11d9eed08d1fba727faeb4 Mon Sep 17 00:00:00 2001
From: Dirk Hohndel
From the Subsurface window it is easy to determe whether Subsurface has a valid connection to Facebook +
From the Subsurface window it is easy to determine whether Subsurface has a valid connection to Facebook From the Main Menu, select Share on → Facebook (image A, below). Normally, the Facebook option is greyed out. But if there is a connection to Facebook, this option is active (i.e. in black colour and can be selected).
Having established a login to Facebook, transfer of a dive profile to one’s Facebook timeline is easy. @@ -4059,7 +4059,7 @@ are not saved.
Dives: For the Default Dive File one needs to specify the directory and file name of one’s - electronic dive log book. This is a file with filename extension of either .xml or ssrf. When + electronic dive log book. This is a file with filename extension of either .xml or .ssrf. When launched, Subsurface will automatically load the specified dive log book. There are three options:
In the table labelled Available Gases, add the information of the cylinders to be used as well as the gas composition within that cylinder. This is done in a similar way as for - providing cylinder data for dive logs. Choose the cylinder type by + providing cylinder data for dive logs. Choose the cylinder type by double clicking the cylinder type and using the dropdown list, then specify the work pressure of this cylinder. By leaving the oxygen concentration (O2%) filed empty, the cylinder is assumed to contain air. Otherwise enter the oxygen and/or helium @@ -4572,7 +4572,7 @@ The planner calculates whether the specified cylinder contains enough air/gas to
Define the amount of gas that the cylinder must have at the end of the bottom section of the dive just before ascent. A value of 50 bar is often used. The reason for this reserve gas is to provide for the possible - need need to bring one’s buddy to the surface using gas sharing. How much gas is used in + need to bring one’s buddy to the surface using gas sharing. How much gas is used in sharing depends on the depth of the ascent. This can be a bit hard to estimate, so most agencies assume a fixed amount of gas, or actually of pressure e.g. 40 or 50 bar or 25% or 33% (rule of thirds). But Subsurface can do better because it knows about the ascent and that is why we add the amount of gas during the ascent (i.e. the "deco gas“). @@ -6582,7 +6582,7 @@ cannot be salvaged after being over written by new dives.