Updated configurability

.gitignore

@@ -0,0 +1,30 @@
+# Created by https://www.gitignore.io
+
+### Node ###
+# Logs
+logs
+*.log
+
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directory
+# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git-
+node_modules

README.md

@@ -29,16 +29,40 @@ board.readDHT(22, 13).then( (ret) ->
 ).done()
 ```
 
-### readDST()
 
-Read a Dallas DS18B20 sensor
+### readDstSensors (pin)
+
+Returns all Dallas temp sensors on [pin]
+
+```CoffeeScript
+board.readDstSensors(12).then( (ret) -> 
+  console.log ret.sensors
+).done()
+```
+
+
+### readDstSensor (pin, address)
+
+Reads a sensor with [address] on [pin].
 
 ```CoffeeScript
-board.readDST().then( (ret) -> 
+board.readDstSensor(12, '12312312333').then( (ret) -> 
   console.log ret.temperature
 ).done()
 ```
 
+
+### readDstAll (pin)
+
+Reads all sensors connected to [pin]
+
+```CoffeeScript
+board.readDstAll(12).then( (ret) -> 
+  console.log ret.temperatures
+).done()
+```
+
+
 ### rfControlStartReceiving(pin)
 
 ```CoffeeScript

lib/board.js

@@ -207,17 +207,42 @@ Board = (function(_super) {
     });
   };
 
-  Board.prototype.readDST = function() {
+  Board.prototype.readDstSensors = function(pin) {
     var promise, reading;
-    reading = this.writeAndWait("DST \n");
+    reading = this.writeAndWait("DST " + pin + " sensors\n");
     promise = reading.then(function(args) {
+      args.shift();
+      return {
+        sensors: args
+      };
+    });
+    return promise;
+  };
+
+  Board.prototype.readDstSensor = function(pin, address) {
+    var promise, reading;
+    reading = this.writeAndWait("DST " + pin + " " + address + "\n");
+    promise = reading.then(function(args) {
+      console.log("readDstSensor: ", args);
       return {
         temperature: parseFloat(args)
       };
     });
     return promise;
   };
 
+  Board.prototype.readDstAll = function(pin) {
+    var promise, reading;
+    reading = this.writeAndWait("DST " + pin + " all\n");
+    promise = reading.then(function(args) {
+      console.log("readDstAll args: ", args);
+      return {
+        temperature: parseFloat(args[0])
+      };
+    });
+    return promise;
+  };
+
   Board.prototype.rfControlStartReceiving = function(pin) {
     assert(typeof pin === "number", "pin should be a number");
     return this.writeAndWait("RF receive " + pin + "\n");

package.json

@@ -1,6 +1,6 @@
 {
   "name": "homeduino",
-  "version": "0.0.31",
+  "version": "0.0.32",
   "description": "Node.js library for interfacing with the homeduino ardunio library",
   "main": "index.js",
   "files": [
@@ -22,6 +22,7 @@
     "url": "git://github.com/pimatic/homeduinojs.git"
   },
   "author": "Oliver Schneider <oliverschneider89+sweetpi@gmail.com>",
+  "contributors" : ["Ronald Steen <ronald.steen@gmail.com>"],
   "license": "GPLv3",
   "bugs": {
     "url": "https://github.com/pimatic/homeduinojs/issues"

src/board.coffee

@@ -146,17 +146,36 @@ class Board extends events.EventEmitter
           humidity: parseFloat(args[1])
         })
 
-
-  readDST: () ->
-    reading = @writeAndWait("DST \n")
-
+  #DST [pin] sensors -> gets all sensor addresses on that pin
+  readDstSensors: (pin)->
+    reading = @writeAndWait("DST #{pin} sensors\n")
     promise = reading
       .then( (args) -> 
-        #console.log "readDST args: ", args
+        #console.log "readDstSensors: ", args
+        args.shift()
         {
-          temperature: parseFloat(args)
+          sensors: args
         })
+    return promise
 
+  #DST [pin] [address] -> single temperature C
+  readDstSensor: (pin, address)->
+    reading = @writeAndWait("DST #{pin} #{address}\n")
+    promise = reading
+      .then( (args) -> 
+        {
+          temperature: parseFloat(args) 
+        })
+    return promise
+
+  #DST [pin] all -> all temperatures on that pin.
+  readDstAll: (pin) ->
+    reading = @writeAndWait("DST #{pin} all\n")
+    promise = reading
+      .then( (args) -> 
+        {
+          temperature: parseFloat(args[0])
+        })
     return promise
 
   rfControlStartReceiving: (pin) ->