109 lines
3.6 KiB
ReStructuredText
109 lines
3.6 KiB
ReStructuredText
Watch Application System in Python
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==================================
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Introduction
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------------
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Although still in its infancy wasp-os provides many example applications
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including a simple digital clock, a stopwatch, a step counter and a heart rate
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monitor. All of these, together with access to the MicroPython REPL for
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interactive tweaking and testing, are running on `PineTime
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<https://www.pine64.org/pinetime/>`_. It keeps time well and has enough power
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saving functions implemented that it can survive for well over 72 hours between
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charges so even at this early stage it is functional as a wearable timepiece.
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Wasp-os includes a robust bootloader based on the Adafruit NRF52
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Bootloader. It has been extended to make it robust for development on
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form-factor devices without a reset button, power switch, SWD debugger
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or UART. This allows us to confidently develop on sealed devices relying
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only on BLE for updates.
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Videos
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------
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.. image:: https://img.youtube.com/vi/lIo2-djNR48/0.jpg
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:target: https://www.youtube.com/watch?v=lIo2-djNR48
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:alt: wasp-os: Open source heart rate monitoring for Pine64 PineTime
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:width: 320
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:height: 240
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`Open source heart rate monitoring for Pine64 PineTime <https://www.youtube.com/watch?v=lIo2-djNR48>`_
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.. image:: https://img.youtube.com/vi/YktiGUSRJB4/0.jpg
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:target: https://www.youtube.com/watch?v=YktiGUSRJB4
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:alt: An M2 pre-release running on Pine64 PineTime
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:width: 320
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:height: 240
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`An M2 pre-release running on Pine64 PineTime <https://www.youtube.com/watch?v=YktiGUSRJB4>`_
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.. image:: https://img.youtube.com/vi/tuk9Nmr3Jo8/0.jpg
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:target: https://www.youtube.com/watch?v=tuk9Nmr3Jo8
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:alt: How to develop wasp-os python applications on a Pine64 PineTime
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:width: 320
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:height: 240
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`How to develop wasp-os python applications on a Pine64 PineTime <https://www.youtube.com/watch?v=tuk9Nmr3Jo8>`_
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.. image:: https://img.youtube.com/vi/kf1VHj587Mc/0.jpg
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:target: https://www.youtube.com/watch?v=kf1VHj587Mc
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:alt: Developing for Pine64 PineTime using wasp-os and MicroPython
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:width: 320
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:height: 240
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`Developing for Pine64 PineTime using wasp-os and MicroPython <https://www.youtube.com/watch?v=kf1VHj587Mc>`_
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Documentation
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-------------
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Wasp-os is has `extensive documentation <https://wasp-os.readthedocs.io>`_
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which includes a detailed `Applicaiton Writer's Guide
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<https://wasp-os.readthedocs.io/en/latest/appguide.html>`_ to help you
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get started coding for wasp-os as quickly as possible.
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Getting Started
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---------------
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Wasp-os can be installed without using any tools onto the following
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devices:
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* Pine64 PineTime (developer edition)
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* Colmi P8
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The
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`Installation Guide <https://wasp-os.readthedocs.io/en/latest/install.html>`_
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contains detailed instructions on how to build and install wasp-os.
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At the end of the install process your watch will show the time (03:00)
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together with a date and battery meter. When the watch goes into power
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saving mode you can use the button to wake it again.
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At this point you will also be able to use the Nordic UART Service to
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access the MicroPython REPL. You can use ``tools/wasptool --console``
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to access the MicroPython REPL.
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To set the time and restart the main application:
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.. code-block:: python
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^C
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watch.rtc.set_localtime((yyyy, mm, dd, HH, MM, SS))
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wasp.system.run()
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Or just use:
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.. code-block:: sh
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./tools/wasptool --rtc
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which can run these commands automatically.
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As mentioned above there are many drivers and features still to be
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developed, see the :ref:`Roadmap` for current status.
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Screenshots
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-----------
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.. image:: res/clock_app.jpg
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:alt: wasp-os digital clock app running on PineTime
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