fix typo

Author: ianfixes

.github/workflows/linux.yaml

@@ -11,7 +11,7 @@ jobs:
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: 2.6
-      - name: Check style, funcionality, and usage
+      - name: Check style, functionality, and usage
         run: |
           g++ -v
           bundle install

.github/workflows/macos.yaml

@@ -11,7 +11,7 @@ jobs:
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: 2.6
-      - name: Check style, funcionality, and usage
+      - name: Check style, functionality, and usage
         run: |
           g++ -v
           bundle install

.github/workflows/windows.yaml

@@ -11,7 +11,7 @@ jobs:
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: 2.6
-      - name: Check style, funcionality, and usage
+      - name: Check style, functionality, and usage
         run: |
           g++ -v
           bundle install

REFERENCE.md

@@ -332,7 +332,7 @@ unittest(pin_history)
   // we expect 6 values in that queue (5 that we set plus one
   // initial value), which we'll hard-code here for convenience.
   // (we'll actually assert those 6 values in the next block)
-  assertEqual(6, state->digitalPin[1].queueSize));
+  assertEqual(6, state->digitalPin[1].queueSize());
   bool expected[6] = {LOW, HIGH, LOW, LOW, HIGH, HIGH};
   bool actual[6];
 

SampleProjects/TestSomething/test/godmode.cpp

@@ -146,7 +146,7 @@ unittest(analog_pin_write_history) {
 }
 
 unittest(ascii_pin_write_history) {
-  // digitial history as serial data, big-endian
+  // digital history as serial data, big-endian
   bool binaryAscii[24] = {
       0, 1, 0, 1, 1, 0, 0, 1,
       0, 1, 1, 0, 0, 1, 0, 1,
@@ -157,7 +157,7 @@ unittest(ascii_pin_write_history) {
 
   assertEqual("Yes", state->digitalPin[2].toAscii(1, true));
 
-  // digitial history as serial data, little-endian
+  // digital history as serial data, little-endian
   bool binaryAscii2[16] = {
       0, 1, 1, 1, 0, 0, 1, 0,
       1, 1, 1, 1, 0, 1, 1, 0};