Merge pull request #159 from aj-ptw/sync-chan-set

ADD: syncRegisterSettings now resolves channel settings object

Author: AJ Keller

README.md

@@ -1073,7 +1073,7 @@ ourBoard.connect(portName)
 
 Syncs the internal channel settings object with a cyton, this will take about over a second because there are delays between the register reads in the firmware.
 
-**_Returns_** a promise, fulfilled once the channel settings have been synced and reject on error.
+**_Returns_** a promise, fulfilled with channel settings array, where each element is a standard channel setting object, once the channel settings have been synced and reject on error.
 
 #### <a name="method-test-signal"></a> .testSignal(signal)
 

changelog.md

@@ -1,3 +1,10 @@
+# 2.1.4
+
+### Enhancements
+
+* syncRegisterSettings now resolves channel setting object
+* Bumped openbci-utilities to v0.1.5
+
 # 2.1.3
 
 ### Enhancements

openBCICyton.js

@@ -1203,7 +1203,7 @@ Cyton.prototype.syncRegisterSettings = function () {
       this._rawDataPacketToSample.data = data;
       try {
         obciUtils.syncChannelSettingsWithRawData(this._rawDataPacketToSample);
-        resolve();
+        resolve(this._rawDataPacketToSample.channelSettings);
       } catch (e) {
         reject(e);
       }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "openbci",
-  "version": "2.1.3",
+  "version": "2.1.4",
   "description": "The official Node.js SDK for the OpenBCI Biosensor Board.",
   "main": "index.js",
   "scripts": {
@@ -21,7 +21,7 @@
     "gaussian": "^1.0.0",
     "lodash": "^4.17.4",
     "mathjs": "^3.14.2",
-    "openbci-utilities": "^0.1.4",
+    "openbci-utilities": "^0.1.5",
     "performance-now": "^2.1.0",
     "safe-buffer": "^5.1.1",
     "serialport": "4.0.7",

test/openBCICyton-test.js

@@ -1358,7 +1358,8 @@ describe('openbci-sdk', function () {
       });
       it('should send the correct register setting', function (done) {
         ourBoard.syncRegisterSettings()
-          .then(() => {
+          .then((channelSettings) => {
+            expect(channelSettings).to.not.equal(null);
             done();
           }).catch(done);
       });