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Diffstat (limited to 'Documentation/user-manual.txt')
| -rw-r--r-- | Documentation/user-manual.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.txt index f7fad6e0e..765ded59d 100644 --- a/Documentation/user-manual.txt +++ b/Documentation/user-manual.txt @@ -154,7 +154,9 @@ Now it is time to hook up your dive computer to your PC: * On Linux this means you need to have the correct kernel module loaded. Most distributions will do this automatically - for you. + for you. Make sure you have read/write permissions to that + port. On Ubuntu that could mean you should do 'sudo adduser + [your_username] dialout'. * On Windows, the OS should offer to download the correct driver when you connect your dive computer to the USB port. @@ -1021,7 +1023,7 @@ are familiar with dive planning or use closed circuit rebreathers. | GFlow | Gradient factor low value affects the ceiling calculation, leave to default if you are not familiar with GF | GFhigh | Gradient factor high value affects the ceiling calculation, leave to default if you are not familiar GF | **Ending Depth** | Depth where current segment ends; a different depth from the previous segment creates a transition segment for ascent or descent, keeping the same depth creates a segment at the given depth. By default the planner uses the measurement for length set in the preferences (meters for most users) - this can be overridden by explicitly specifying 'm' or 'ft'. -| **Segment Time** | Enter time in minutes; segment duration / relative time is indicated by a '+': '+3' or '+3:00' creates a segment that lasts 3 minutes, an absolute time is indicated by @ character. Time '@7:30' means that the segment ends 7 minutes and 30 seconds after the start of a dive. +| **Segment Time** | Enter time in minutes; segment duration / relative time can be indicated by an optional '+': '+3' or '+3:00' creates a segment that lasts 3 minutes, add an at sign like '@7' for a segment that ends 7 minutes after the start of the dive. | **Gas Used** | Breathing gas mix used; the parser is reasonably flexible and understands terms like AIR, EAN32, 36% or 15/50 (compressed air, 32% nitrox, 36% nitrox or 15% O₂ / 50% He trimix, respectively); leaving this field empty indicates continued use of the previous gas, air by default | **CC SetPoint** | SetPoint when diving with a closed circuit rebreather. Leave empty for open circuit dives with standard scuba equipment |=============================================================================== |