remove xs console.log in neopixel

and more ready

hardware/neopixel/README.md

@@ -28,24 +28,39 @@ The data pin of the pixels should be connected to physical pin 12 - GPIO 18 of t
 Usage
 -----
 
-Defaults to a bar chart style mode using configured foreground and background colours.
-It can also display a needle (single pixel) type gauge.
-
-It can accept a number in **msg.payload** that can be either the number of pixels,
-or a percentage of the total length.
-
-If you want to change the foreground colour, you can set **msg.payload** to a
-comma separated string of `html_colour,length` or `length,html_colour`
-
 To set the background just set **msg.payload** to an `html_colour` name.
 <a href="http://html-color-codes.info/color-names/" target="_top">Here
 is a list</a> of html_colour names.
 
-You can also select shift modes where a single colour pixel is added to either
+It also accepts a string triple `rrr,ggg,bbb` or `#rrggbb`
-the start or the end of the strip, shifting all the others along by one.
 
-The `nth` pixel can be set by **msg.payload** with a CSV string `n,r,g,b` ,
+#### Bar Chart
+
+Defaults style mode using configured foreground and background colours. The foreground colour is used to indicate the number of pixels or length required.
+
+It accepts a number in **msg.payload** that can be either the number of pixels,
+or a percentage of the total length.
+
+If you want to change the foreground colour, you can set **msg.payload** to a
+comma separated string of `html_colour,length` or `length,html_colour`. The foreground will then remain that colour until changed again.
+
+#### Needle
+
+It can also display a needle (single pixel) type gauge.
+The rest of the pixels are set to the background colour on one side, and the foreground colour on the other side of the indicated pixel.
+
+If you want to change the needle colour, you can set **msg.payload** to a
+comma separated string of `html_colour,length` or `length,html_colour`.
+
+#### Shift left and Shift right
+
+You can also select shift modes where a single colour pixel is added to either
+the start or the end of the strip, shifting all the others along by one. In this mode the `msg.payload` can be specified as either an html colour name, an r,g,b triple or #rrggbb.
+
+#### Low level "API"
+
+The `nth` pixel of the string can be set by **msg.payload** with a CSV string `n,r,g,b` ,
 where r, g and b are 0-255.
 
-A range of pixels from `x` to `y` can be set by **msg.payload**
+A range of pixels from position `x` to `y` can be set by **msg.payload**
 with a CSV string `x,y,r,g,b`

hardware/neopixel/neopixel.html

@@ -66,6 +66,7 @@
     with a CSV string <i>x,y,r,g,b</i>
     <p>The pixels data line should be connected to Pi physical pin 12 - GPIO 18. <i>Note:</i>
     this may conflict with audio playback.</p>
+    <p align="right"><a href="http://flows.nodered.org/node/node-red-node-pi-neopixel#usage">More info&nbsp;&nbsp;</a></p>
 </script>
 
 <script type="text/javascript">
@@ -93,7 +94,6 @@
         },
         oneditprepare: function() {
             var setstate = function () {
-                console.log($('#node-input-mode').val());
                 if ($('#node-input-mode').val().indexOf("shift") !== -1) {
                     $("#bgcol").hide();
                     $("#fgcol").hide();

hardware/neopixel/package.json

@@ -1,6 +1,6 @@
 {
     "name"          : "node-red-node-pi-neopixel",
-    "version"       : "0.0.5",
+    "version"       : "0.0.6",
     "description"   : "A Node-RED node to output to a neopixel (ws2812) string of LEDS from a Raspberry Pi.",
     "dependencies"  : {
     },