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| author |  Robert C. Helling <helling@atdotde.de> | 2021-02-23 15:37:29 +0100 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2021-02-26 08:42:30 -0800 |
| commit | fb11f8efa668dec74d104375c75c91675ac9b87f (patch) | |
| tree | 4012d136fdca33b0876d1bc62a99264b2c5e57fa | |
| parent | 2064ce06cc02b6fc390fdf9bbe05fb60babc0d4b (diff) | |
| download | subsurface-fb11f8efa668dec74d104375c75c91675ac9b87f.tar.gz | |
Describe CCR changes in documentation
Signed-off-by: Robert C. Helling <helling@atdotde.de>
| -rw-r--r-- | CHANGELOG.md | 2 | ||||
| -rw-r--r-- | Documentation/user-manual.txt | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index 430e62a62..68ae46ab1 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,3 +1,5 @@ +- planner: allow automatic setpoint changes at specified depths in CCR mode +- core: fix OTU und CNS calculations for CCR dives at shallow depths - desktop: make selection of multiple dives reasonable fast - mobile: add GF fields to adjust Buhlmann algorithm parameters for calculated ceiling - undo: save to git after editing weights [#3159] diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.txt index efce5bf43..a4ad4f206 100644 --- a/Documentation/user-manual.txt +++ b/Documentation/user-manual.txt @@ -4214,6 +4214,12 @@ CCR dive, add a one-minute dive segment to the end with a setpoint value of 0. T algorithm does not switch deco-gases automatically while in CCR mode (i.e. when a positive setpoint is specified) but this is calculated for bail out ascents. +If you want the setpoint to change during the planned ascent at a specified depth, you can do this +using a "fake" cylinder that you add to the gas list: Give that cylinder a name of "SP 1.4" (or use +a different number) and set the "Deco switch value" to the depth at which you want to set the new +setpoint. This will make the planner stop at the specified depth and use the new setpoint from +there on. + The dive profile for a CCR dive may look something like the image below. image::images/Planner_CCR.jpg["FIGURE: Planning a CCR dive: setup",align="center"] |