Merge pull request #6 from richkzad/patch-1

[minor] Fix button down detection
ecto · Mar 2, 2012 · dc7e870 · dc7e870
2 parents cad0d49 + d2eb7af
commit dc7e870
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/lib/button.js b/lib/button.js
@@ -19,13 +19,13 @@ var Button = function (options) {
   this.board.on('data', function (m) {
     m = m.slice(0, -1).split('::');
     if (m.length > 1 && m[0] == self.pin) {
-      // 1 is up
-      // 0 is down
-      if (m[1] == '1' && self.down) {
+      // 0 is up
+      // 1 is down
+      if (m[1] == 0 && self.down) {
         self.down = false;
         self.emit('up');
       }
-      if (m[1] == '0' && !self.down) {
+      if (m[1] == 1 && !self.down) {
         self.down = true;
         self.emit('down');
       }