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Added activeLow property to discrete-in

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Further attempts to get the initial message working. Added activeLow
property. Output messages now include topic. Better help text. Change
name to discrete-in
This commit is contained in:
Maxwell Hadley
2014-02-04 20:34:04 +00:00
parent 3b319e7d83
commit e9a860f36f
2 changed files with 43 additions and 38 deletions
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40
hardware/BBB/145-digital-in.html
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@@ -16,10 +16,10 @@
<!-- First, the content of the edit dialog is defined. -->
<script type="text/x-red" data-template-name="BBB-discrete-in">
<script type="text/x-red" data-template-name="discrete-in">
<div class="form-row">
<label for="node-input-pin"><i class="icon-asterisk"></i>Input pin</label>
<select type="text" id="node-input-pin" style="width: 180px;">
<select type="text" id="node-input-pin" style="width: 200px;">
<option value="">select pin</option>
<option value="P8_7">GPIO2_2 (P8 pin 7)</option>
<option value="P8_8">GPIO2_3 (P8 pin 8)</option>
@@ -54,10 +54,13 @@
<option value="P9_42">GPIO0_7 (P9 pin 42)</option>
</select>
</div>
<div class="form-row">
<label for="node-input-activeLow">Active low</label>
<input type="checkbox" id="node-input-activeLow" style="display:inline-block; width:auto; vertical-align:top;">
<div class="form-row">
<label for="node-input-updateInterval"><i class="icon-repeat"></i>Update every</label>
<input id="node-input-updateInterval" type="text">
<label>s</label>
<label for="node-input-updateInterval"><i class="icon-repeat"></i> Update at</label>
<input id="node-input-updateInterval" type="text" style="width: 65px">
<label>sec intervals</label>
</div>
<div class="form-row">
<label for="node-input-topic"><i class="icon-tasks"></i> Topic</label>
@@ -74,29 +77,28 @@
<!-- Next, some simple help text is provided for the node. -->
<script type="text/x-red" data-help-name="BBB-discrete-in">
<!-- data-help-name identifies the node type this help is for -->
<!-- This content appears in the Info sidebar when a node is selected -->
<!-- The first <p> is used as the pop-up tool tip when hovering over a -->
<!-- node in the palette. -->
<p>Discrete input for the Beaglebone Black. Sends a message on the first output
each time the pin changes state, and
records the total time in the active state</p>
<p>A timer updates the total active time, sending a message on the 2nd output at the chosen interval.
An input (any input) message will reset the total active time</p>
<script type="text/x-red" data-help-name="discrete-in">
<p>Discrete input for the Beaglebone Black. Sends a message on the first output
each time the pin changes state, and records the total time in the active state</p>
<p>A timer updates the total active time, sending a message on the second output
at the chosen update interval.
Any input message will reset the total active time</p><p>The active
state may be set to be high or low: this only affects the active time, not the
value read from the pin and sent on the first output</p>
</script>
<!-- Finally, the node type is registered along with all of its properties -->
<!-- The example below shows a small subset of the properties that can be set-->
<script type="text/javascript">
RED.nodes.registerType('BBB-discrete-in',{
RED.nodes.registerType('discrete-in',{
category: 'advanced-input', // the palette category
color:"#c6abef",
color:"#c6baef",
defaults: { // defines the editable properties of the node
name: { value:"" }, // along with default values.
updateInterval: { value:5 },
updateInterval: { value:30 },
topic: { value:"", required:true },
pin: { value:"", required:true },
pin: { value:"", required:true },
activeLow: { value:false, required:true}
},
inputs:1, // set the number of inputs - only 0 or 1
outputs:2, // set the number of outputs - 0 to n