kornel-schrenk/diveino

Dive Computer for the Makers!

DiveIno

This repository contains the source code of the software, which operates the DiveIno dive computer.

The build page provides step by step instuctions about how to build your own DiveIno. For more information please read the From zero to hero blog post.

Development

Please read the Development environment setup guide and the Upload the latest software onto your DiveIno posts before you start to modify the code.

Repository Owner

• Kornel Schrenk

License

This software is available under MIT license.

diveino's Issues

Repetitive dive: Too much deco time

DiveIno shows 400-500 minutes deco at 6m, but when the diver pass it (without doing a proper deco) DiveIno shows only a few minutes deco time at 3 meter.

I am not sure it is an issue or not.

Missing line breaks in dive log

Before the Notes section one line break is missing.

Repetitive dive: compartment overflow

During a repetitive dive a compartment overflow can happen at least on Arduino Mega.

Incorrect timestamp in last dive log

The now() function on Arduino Due returns a non-correct timestamp - the number of seconds till the microcontroller board was turned on. It is resulted in wrong surface time calculation. A different timestamp calculation has to be used.

No fly time is decreasing after each surface time screen open

Dive profile - no descend lines

Zero button press show some dive profile

In Logbook on the dive profile screen the Zero (0) button press reveals some profile information. This should not happen.

Two times Dive mode switch error

Steps to reproduce - on the surface:

1. In the Main Menu press the Dive button
2. DiveIno switches to Dive Mode without a problem
3. Go back to the Main Menu - press OK on the remote control
4. Press the Dive button once again
5. Switch to Dive Mode fails

The following error message gets displayed in the Serial Monitor:
ERROR: Temporary profile file creation was failed.

UI: Flicker in battery indicator

After returning from Logbook the battery SOC indicator flickers. It can happen when no battery was attached to DiveIno.

Minimum temperature is too low

The default minimum temperature should be 100 celsius. Right now it is 0, which indicates too low minimum temperature in dive logs.

Repetitive dive: Negative AC values

Last depth still displayed when deco time expires

The depth information still gets display when DiveIno switches over from deco to no-deco mode.