Fix issue where some blocks would not connect correctly.

 Old version of Blockly did not use strings as data denominators, so this was updated in the Arduino generators.

generators/arduino/base.js

@@ -32,12 +32,12 @@ Blockly.Blocks['base_map'] = {
   helpUrl: 'http://arduino.cc/en/Reference/map',
   init: function() {
     this.setColour(230);
-    this.appendValueInput("NUM", Number)
+    this.appendValueInput("NUM", 'Number')
         .appendTitle("Map ")
-        .setCheck(Number);
-    this.appendValueInput("DMAX", Number)
+        .setCheck('Number');
+    this.appendValueInput("DMAX", 'Number')
         .appendTitle("value to [0-")
-        .setCheck(Number);
+        .setCheck('Number');
     this.appendDummyInput("")
         .appendTitle("]");
     this.setInputsInline(true);
@@ -60,7 +60,7 @@ Blockly.Blocks['serial_print'] = {
   helpUrl: 'http://www.arduino.cc/en/Serial/Print',
   init: function() {
     this.setColour(230);
-    this.appendValueInput("CONTENT", String)
+    this.appendValueInput("CONTENT", 'String')
         .appendTitle("Serial Print");
     this.setPreviousStatement(true, null);
     this.setNextStatement(true, null);

generators/arduino/io.js

@@ -41,7 +41,7 @@ Blockly.Blocks['io_digitalread'] = {
     this.appendDummyInput("")
         .appendField("DigitalRead PIN#")
         .appendField(new Blockly.FieldDropdown(profile.default.digital), "PIN");
-    this.setOutput(true, Boolean);
+    this.setOutput(true, 'Boolean');
     this.setTooltip('');
   }
 };
@@ -87,9 +87,9 @@ Blockly.Blocks['io_analogwrite'] = {
     this.appendDummyInput("")
         .appendField("AnalogWrite PIN#")
         .appendField(new Blockly.FieldDropdown(profile.default.analog), "PIN");
-    this.appendValueInput("NUM", Number)
+    this.appendValueInput("NUM", 'Number')
         .appendField("value")
-        .setCheck(Number);
+        .setCheck('Number');
     this.setInputsInline(true);
     this.setPreviousStatement(true, null);
     this.setNextStatement(true, null);
@@ -116,7 +116,7 @@ Blockly.Blocks['io_analogread'] = {
     this.appendDummyInput("")
         .appendField("AnalogRead PIN#")
         .appendField(new Blockly.FieldDropdown(profile.default.analog), "PIN");
-    this.setOutput(true, Number);
+    this.setOutput(true, 'Number');
     this.setTooltip('Return value between 0 and 1024');
   }
 };
@@ -137,7 +137,7 @@ Blockly.Blocks['io_highlow'] = {
     this.setColour(230);
     this.appendDummyInput("")
         .appendField(new Blockly.FieldDropdown([["HIGH", "HIGH"], ["LOW", "LOW"]]), 'BOOL')
-    this.setOutput(true, Boolean);
+    this.setOutput(true, 'Boolean');
     this.setTooltip("Set a pin state logic High or Low");
   }
 };

generators/arduino/time.js

@@ -12,9 +12,9 @@ Blockly.Blocks['time_delay'] = {
   helpUrl: 'http://arduino.cc/en/Reference/Delay',
   init: function() {
     this.setColour(120);
-    this.appendValueInput("DELAY_TIME", Number)
+    this.appendValueInput("DELAY_TIME", 'Number')
         .appendField("Delay")
-        .setCheck(Number)
+        .setCheck('Number')
         .appendField("Milliseconds");
     this.setInputsInline(true);
     this.setPreviousStatement(true, null);
@@ -40,9 +40,9 @@ Blockly.Blocks['time_delaymicros'] = {
   helpUrl: 'http://arduino.cc/en/Reference/DelayMicroseconds',
   init: function() {
     this.setColour(120);
-    this.appendValueInput("DELAY_TIME_MS", Number)
+    this.appendValueInput("DELAY_TIME_MS", 'Number')
         .appendField("Delay")
-        .setCheck(Number)
+        .setCheck('Number')
         .appendField("Microseconds");
     this.setInputsInline(true);
     this.setPreviousStatement(true, null);
@@ -69,7 +69,7 @@ Blockly.Blocks['time_millis'] = {
     this.setColour(120);
     this.appendDummyInput("")
         .appendField("Elapsed Time (Milli)");
-    this.setOutput(true, Number);
+    this.setOutput(true, 'Number');
     this.setTooltip('Returns the number of milliseconds since the Arduino board began running the current program.');
   }
 };
@@ -92,7 +92,7 @@ Blockly.Blocks['time_micros'] = {
     this.setColour(120);
     this.appendDummyInput("")
         .appendField("Elapsed Time (Micro)");
-    this.setOutput(true, Number);
+    this.setOutput(true, 'Number');
     this.setTooltip('Returns the number of microseconds since the Arduino board began running the current program.');
   }
 };