67 lines
1.8 KiB
Elixir
67 lines
1.8 KiB
Elixir
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defmodule AugieWeb.DashboardLive do
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use Phoenix.LiveView
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alias Augie.Telemetry
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@moduledoc """
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A live view which shows or hides the dashboard based on whether the Teensy USB
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serial connection was found.
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"""
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def render(assigns) do
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~L"""
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<%= if @connected do %>
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<div class="grid-x grid-padding-x">
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<div class="cell small-1 large-4">
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<%= live_render(@socket, AugieWeb.IMUSensorLive, id: :imu) %>
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</div>
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<div class="cell small-1 large-4">
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<%= live_render(@socket, AugieWeb.PowerSensorLive, id: :power) %>
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<%= live_render(@socket, AugieWeb.GPSSensorLive, id: :gps) %>
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</div>
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<div class="cell small-1 large-4">
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<%= live_render(@socket, AugieWeb.CameraLive, id: :camera) %>
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<%= live_render(@socket, AugieWeb.LoggerLive, id: :logger) %>
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</div>
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</div>
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<% else %>
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<div class="callout alert">
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<h5>⚠️ No Teensy USB Connection Found</h5>
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<%= if Enum.any?(@uarts) do %>
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<p>
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Found the following UART devices:
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<ul>
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<%= for {device, properties} <- @uarts do %>
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<li>
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<code><%= device %></code>
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<ul>
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<%= for {name, value} <- properties do %>
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<%= name %> — <%= value %>
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<% end %>
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</ul>
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</li>
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<% end %>
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</ul>
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</p>
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<% end %>
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</div>
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<% end %>
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"""
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end
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def mount(_params, _context, socket) do
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if connected?(socket), do: :timer.send_interval(1000, :tick)
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{:ok, detect(socket)}
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end
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def handle_info(:tick, socket) do
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{:noreply, detect(socket)}
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end
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defp detect(socket) do
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assign(socket, connected: Telemetry.connected?(), uarts: Circuits.UART.enumerate())
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end
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end
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