node-blink1-server - npm Package Compare versions

Comparing version 0.1.3 to 0.1.4

main.js

@@ -69,2 +69,8 @@ #!/usr/bin/env node
 
+var blink1Pattern = function(time, rgb, position) {
+    blink1TryConnect();
+    blink1.writePatternLine(time * 1000 / 2, rgb[0], rgb[1], rgb[2], position*2);
+    blink1.writePatternLine(time * 1000 / 2, 0, 0, 0, position*2+1);    
+};
+
 app.get('/blink1', function(req, res) {
@@ -143,2 +149,32 @@ blink1TryConnect();
 
+app.get('/blink1/pattern', function(req, res) {
+    var colors = req.query.rgb.split(',');
+    var time = Number(req.query.time) || 0.1;
+    var repeats = Number(req.query.repeats) || Number(req.query.count) || 3;
+    var status = "success";
+
+    for (var i = 0, len = colors.length; i < len && i < 6; i++) {
+        var rgb = parsecolor(colors[i]).rgb;
+        blink1Pattern(time, rgb, i);
+    }
+
+    blink1.playLoop(0, colors.length > 6 ? 11 : colors.length*2-1, repeats);
+
+    if (colors.length > 6) {
+        status =  "can only display first 6 colors. " + colors.length + " colors specified"
+    }
+
+    var response = {
+        blink1Connected: blink1 !== null,
+        blink1Serials: devices,
+        time: time,
+        colors: colors,
+        repeats: repeats,
+        cmd: "pattern",
+        status: status
+    };
+
+    res.json( response );
+});
+
 // respond with "Hello World!" on the homepage
@@ -154,2 +190,4 @@ app.get('/', function(req, res) {
         "-- fade to a RGB color over time for led\n" +
+       "<li>   <code> /blink1/pattern?rgb=%23ff0000,%23ffffff,%230000ff&time=.2&repeats=8 </code> " +
+        "-- blink a sequence of colors\n" +
         "</ul></p>\n" +
@@ -156,0 +194,0 @@ "When starting server, argument specified is port to run on, e.g.:" +

package.json

 {
     "name": "node-blink1-server",
-    "version": "0.1.3",
+    "version": "0.1.4",
     "description": "HTTP REST API server in Node for blink(1) devices",
@@ -29,5 +29,5 @@ "repository": {
         "node-blink1": "^0.2.1",
-        "node-hid": "^0.5.0",
+        "node-hid": "^0.5.4",
         "parse-color": "^1.0.0"
     }
 }

README.md

@@ -35,2 +35,6 @@ # node-blink1-server
     - `repeats` -- number of times to blink (default: 3)
+- `/blink1/pattern` -- blink a pattern of colors, query args:
+    - `rgb` -- hex color codes separated by a comma (,) (e.g. "`#ff00ff`") [required]
+    - `time` -- blink time in seconds (default: 0.1)
+    - `repeats` -- number of times to blink pattern (default: 3)
 
@@ -40,3 +44,3 @@ ### Examples:
 $ blink1-server 8754 &
-$ curl 'http://localhost8754/blink1'
+$ curl 'http://localhost:8754/blink1'
 {
@@ -54,3 +58,3 @@ "blink1Connected": true,
 }
-$ curl  'http://localhost:8754/blink1/fadeToRGB?rgb=%230000ff&time=2.5&ledn=2'
+$ curl 'http://localhost:8754/blink1/fadeToRGB?rgb=%230000ff&time=2.5&ledn=2'
 {
@@ -68,2 +72,19 @@ "blink1Connected": true,
 }
+
+$ curl  'http://localhost:8754/blink1/pattern?rgb=%23ff0000,%23ffffff,%230000ff&time=.2&repeats=8'
+{
+    "blink1Connected": true,
+    "blink1Serials": [
+        "200026C1"
+    ],
+    "time": 0.2,
+    "colors": [
+        "#ff0000",
+        "#ffffff",
+        "#0000ff"
+    ],
+    "repeats": 8,
+    "cmd": "pattern",
+    "status": "success"
+}
 ```

No alert changes

Improved metrics

Total package byte prevSize

17001

increased by12.17%

Lines of code

186

increased by20%

Number of lines in readme file

87

increased by31.82%

Dependency changes

• Updatednode-hid@^0.5.4