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Diffstat (limited to 'dgbuilder/core_nodes/hardware/35-arduino.html')
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diff --git a/dgbuilder/core_nodes/hardware/35-arduino.html b/dgbuilder/core_nodes/hardware/35-arduino.html new file mode 100644 index 00000000..17f02892 --- /dev/null +++ b/dgbuilder/core_nodes/hardware/35-arduino.html @@ -0,0 +1,171 @@ +<!-- + Copyright 2013,2014 IBM Corp. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<script type="text/x-red" data-template-name="arduino in"> + <div class="form-row"> + <label for="node-input-arduino"><i class="fa fa-tasks"></i> Arduino</label> + <input type="text" id="node-input-arduino"> + </div> + <div class="form-row"> + <label for="node-input-pin"><i class="fa fa-circle"></i> Pin</label> + <input type="text" id="node-input-pin" placeholder="2"> + </div> + <div class="form-row"> + <label for="node-input-state"><i class="fa fa-wrench"></i> Type</label> + <select type="text" id="node-input-state" style="width: 150px;"> + <option value="INPUT">Digital pin</option> + <option value="ANALOG">Analogue pin</option> + </select> + </div> + <div class="form-row"> + <label for="node-input-name"><i class="fa fa-tag"></i> Name</label> + <input type="text" id="node-input-name" placeholder="Name"> + </div> + <div class="form-tips"><b>Note:</b> You cannot use the same pin for both output and input.</div> +</script> + +<script type="text/x-red" data-help-name="arduino in"> + <p>Arduino input node. Connects to local Arduino and monitors the selected pin for changes. Uses <a href="http://firmata.org/" target="_new"><i>Firmata</i>.</a></p> + <p>The Arduino must be loaded with the Standard Firmata sketch available in the Arduino examples.</p> + <p>You can select either Digital or Analogue input. Outputs the value read as <b>msg.payload</b> and the pin number as <b>msg.topic</b>.</p> + <p>It only outputs on a change of value - fine for digital inputs, but you can get a lot of data from analogue pins which you must then handle.</p> + <p>You can set the sample rate in ms from 20 to 65535.</p> +</script> + +<script type="text/javascript"> + RED.nodes.registerType('arduino in',{ + category: 'Arduino', + color:"#3fadb5", + defaults: { + name: {value:""}, + pin: {value:"",required:true}, + state: {value:"INPUT",required:true}, + arduino: {type:"arduino-board"} + }, + inputs:0, + outputs:1, + icon: "arduino.png", + label: function() { + var a = ""; + if (this.state == "ANALOG") a = "A"; + return this.name||"Pin: "+a+this.pin; + }, + labelStyle: function() { + return this.name?"node_label_italic":""; + } + }); +</script> + +<script type="text/x-red" data-template-name="arduino out"> + <div class="form-row"> + <label for="node-input-arduino"><i class="fa fa-tasks"></i> Arduino</label> + <input type="text" id="node-input-arduino"> + </div> + <div class="form-row"> + <label for="node-input-pin"><i class="fa fa-circle"></i> Pin</label> + <input type="text" id="node-input-pin" placeholder="13"> + </div> + <div class="form-row"> + <label for="node-input-state"><i class="fa fa-wrench"></i> Type</label> + <select type="text" id="node-input-state" style="width: 200px;"> + <option value="OUTPUT">Digital (0/1)</option> + <option value="PWM">Analogue (0-255)</option> + <option value="SERVO">Servo (0-180)</option> + </select> + </div> + <div class="form-row"> + <label for="node-input-name"><i class="fa fa-tag"></i> Name</label> + <input type="text" id="node-input-name" placeholder="Name"> + </div> + <div class="form-tips"><b>Note:</b> You cannot use the same pin for both output and input.</div> +</script> + +<script type="text/x-red" data-help-name="arduino out"> + <p>Arduino output node. Connects to local Arduino and writes to the selected digital pin. Uses <a href="http://firmata.org/" target="_new"><i>Firmata</i>.</a></p> + <p>The Arduino must be loaded with the Standard Firmata sketch available in the Arduino examples.</p> + <p>You can select Digital, Analogue (PWM) or Servo type outputs. Expects a numeric value in <b>msg.payload</b>. The pin number is set in the properties panel.</p> +</script> + +<script type="text/javascript"> + RED.nodes.registerType('arduino out',{ + category: 'Arduino', + color:"#3fadb5", + defaults: { + name: {value:""}, + pin: {value:"",required:true}, + state: {value:"",required:true}, + arduino: {type:"arduino-board"} + }, + inputs:1, + outputs:0, + icon: "arduino.png", + align: "right", + label: function() { + return this.name||"Pin: "+this.pin; + }, + labelStyle: function() { + return this.name?"node_label_italic":""; + } + }); +</script> + + +<script type="text/x-red" data-template-name="arduino-board"> + <div class="form-row"> + <label for="node-config-input-device"><i class="fa fa-random"></i> Port</label> + <input type="text" id="node-config-input-device" style="width:60%;" placeholder="e.g. /dev/ttyUSB0 COM1"/> + <a id="node-config-lookup-serial" class="btn"><i id="node-config-lookup-serial-icon" class="fa fa-search"></i></a> + </div> + <div class="form-tips"><b>Tip:</b> Use search to try to auto-detect serial port.</div> +</script> + +<script type="text/javascript"> + RED.nodes.registerType('arduino-board',{ + category: 'config', + defaults: { + device: {value:"",required:true} + }, + label: function() { + return this.device||"arduino"; + }, + oneditprepare: function() { + try { + $("#node-config-input-device").autocomplete( "destroy" ); + } catch(err) { } + $("#node-config-lookup-serial").click(function() { + $("#node-config-lookup-serial-icon").removeClass('fa-search'); + $("#node-config-lookup-serial-icon").addClass('spinner'); + $("#node-config-lookup-serial").addClass('disabled'); + + $.getJSON('arduinoports',function(data) { + $("#node-config-lookup-serial-icon").addClass('fa-search'); + $("#node-config-lookup-serial-icon").removeClass('spinner'); + $("#node-config-lookup-serial").removeClass('disabled'); + var ports = []; + $.each(data, function(i, port){ + ports.push(port); + }); + $("#node-config-input-device").autocomplete({ + source:ports, + minLength:0, + close: function( event, ui ) { + $("#node-config-input-device").autocomplete( "destroy" ); + } + }).autocomplete("search",""); + }); + }); + } + }); +</script> |