diff --git a/README.md b/README.md
index af867fe..76cbdea 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,17 @@
+# !!! THIS is FORK !!!
+# Very small change done to support Cubieboard's GPIO instead of Pi.
+
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+
 # gpio - talk to your Raspberry Pi's gpio headers
 
 * demo using LED: http://www.youtube.com/watch?v=2Juo-CJ6eu4
diff --git a/lib/gpio.js b/lib/gpio.js
index 17744bd..1b63891 100644
--- a/lib/gpio.js
+++ b/lib/gpio.js
@@ -6,6 +6,37 @@ var exists = fs.exists || path.exists;
 
 var gpiopath = '/sys/class/gpio/';
 
+// remap any cubieboard pins (here array from 0 to 26 with pin names and correct path)
+var mapping = [
+  { path:'gpio32_pd0', name:'PD0', pin:32 },
+  { path:'gpio31_pd1', name:'PD1', pin:31 },
+  { path:'gpio30_pd2', name:'PD2', pin:30 },
+  { path:'gpio29_pd3', name:'PD3', pin:29 },
+  { path:'gpio28_pd4', name:'PD4', pin:28 },
+  { path:'gpio43_pd5', name:'PD5', pin:43 },
+  { path:'gpio42_pd6', name:'PD6', pin:42 },
+  { path:'gpio41_pd7', name:'PD7', pin:41 },
+  { path:'gpio40_pd8', name:'PD8', pin:40 },
+  { path:'gpio39_pd9', name:'PD9', pin:39 },
+  { path:'gpio38_pd10', name:'PD10', pin:38 },
+  { path:'gpio37_pd11', name:'PD11', pin:37 },
+  { path:'gpio36_pd12', name:'PD12', pin:36 },
+  { path:'gpio51_pd13', name:'PD13', pin:51 },
+  { path:'gpio50_pd14', name:'PD14', pin:50 },
+  { path:'gpio49_pd15', name:'PD15', pin:49 },
+  { path:'gpio48_pd16', name:'PD16', pin:48 },
+  { path:'gpio47_pd17', name:'PD17', pin:47 },
+  { path:'gpio46_pd18', name:'PD18', pin:46 },
+  { path:'gpio45_pd19', name:'PD19', pin:45 },
+  { path:'gpio44_pd20', name:'PD20', pin:44 },
+  { path:'gpio59_pd21', name:'PD21', pin:59 },
+  { path:'gpio58_pd22', name:'PD22', pin:58 },
+  { path:'gpio57_pd23', name:'PD23', pin:57 },
+  { path:'gpio54_pd24', name:'PD24', pin:54 },
+  { path:'gpio53_pd25', name:'PD25', pin:53 },
+  { path:'gpio55_pd26', name:'PD26', pin:55 }
+];
+
 var logError = function(e) { if(e) console.log(e.code, e.action, e.path); };
 var logMessage = function() { if (exports.logging) console.log.apply(console, arguments); };
 
@@ -35,24 +66,27 @@ var _read = function(file, fn) {
 };
 
 var _unexport = function(number, fn) {
-	_write(number, gpiopath + 'unexport', function(err) {
-		if(err) return logError(err);
-		if(typeof fn === 'function') fn();
-	}, 1);
+        rn = mapping[number].pin;
+        _write(rn, gpiopath + 'unexport', function(err) {
+                if(err) return logError(err);
+                if(typeof fn === 'function') fn();
+        }, 1);
 };
 var _export = function(n, fn) {
-	if(exists(gpiopath + 'gpio'+n)) {
-		// already exported, unexport and export again
-		logMessage('Header already exported');
-		_unexport(n, function() { _export(n, fn); });
-	} else {
-		logMessage('Exporting gpio' + n);
-		_write(n, gpiopath + 'export', function(err) {
-			// if there's an error when exporting, unexport and repeat
-			if(err) _unexport(n, function() { _export(n, fn); });
-			else if(typeof fn === 'function') fn();
-		}, 1);
-	}
+        rp = mapping[n].path;
+        rn = mapping[n].pin;
+        if(exists(gpiopath + rp)) {
+                // already exported, unexport and export again
+                logMessage('Header already exported');
+                _unexport(rn, function() { _export(rn, fn); });
+        } else {
+                logMessage('Exporting gpio' + n + '(' + rn + ')');
+                _write(rn, gpiopath + 'export', function(err) {
+                        // if there's an error when exporting, unexport and repeat
+                        if(err) _unexport(rn, function() { _export(rn, fn); });
+                        else if(typeof fn === 'function') fn();
+                }, 1);
+        }
 };
 
 // fs.watch doesn't get fired because the file never
@@ -91,9 +125,12 @@ var GPIO = function(headerNum, opts) {
 
 	this.headerNum = headerNum;
 	this.value = 0;
+	
+	rp = mapping[headerNum].path;
+        rn = mapping[headerNum].pin;
 
 	this.PATH = {};
-	this.PATH.PIN =       gpiopath + 'gpio' + headerNum + '/';
+	this.PATH.PIN =       gpiopath + rp + '/';
 	this.PATH.VALUE =     this.PATH.PIN + 'value';
 	this.PATH.DIRECTION = this.PATH.PIN + 'direction';
 
diff --git a/test/test-sainsmart16.js b/test/test-sainsmart16.js
new file mode 100644
index 0000000..b394b28
--- /dev/null
+++ b/test/test-sainsmart16.js
@@ -0,0 +1,34 @@
+var gpio = require("gpio");
+var intervalTimer;
+
+var items = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 ];
+var gpios = [];
+var current = 0;
+
+function async(i, callback) {
+  console.log('prepare : ' + i);
+  callback(gpio.export(i, {
+   ready: function() {
+      console.log('ready : ' + i);
+   }
+  }));
+}
+function final() {
+  console.log('Done', '');
+
+  setInterval(function() {
+         current = (current + 1) % 16;
+         gpio = gpios[current]
+         gpio.set(gpio.value - 1);
+         console.log('switching : ' + current + ' to ' + gpio.value);
+  }, 100);
+}
+
+items.forEach(function(item) {
+  async(item, function(result) {
+    gpios.push(result);
+    if(gpios.length == items.length) {
+      final();
+    }
+  })
+});