Обновление Arduino

code/Arduino/memory/variables_sizes.ino

@@ -0,0 +1,73 @@
+/**
+ * Скетч, который выводит в Serial размер типов переменных в байтах
+ */
+
+void setup() {
+  Serial.begin(9600);
+
+  size_t size_variable;
+
+  int example_int;
+  unsigned int example_uint;
+  signed int example_sint;
+  unsigned long example_ulint;
+  float example_float;
+  double example_double;
+  char example_char;
+  char * example_string;
+  bool example_bool;
+
+  size_variable = sizeof(example_int);
+  Serial.print("int bytes size:            " );
+  Serial.println(size_variable);
+
+  size_variable = sizeof(example_uint);
+  Serial.print("unsigned int bytes size:   " );
+  Serial.println(size_variable);
+
+  size_variable = sizeof(example_sint);
+  Serial.print("signed int bytes size:     " );
+  Serial.println(size_variable);
+
+  size_variable = sizeof(example_ulint);
+  Serial.print("unsigned long bytes size:  " );
+  Serial.println(size_variable);
+
+  size_variable = sizeof(example_float);
+  Serial.print("float bytes size:          " );
+  Serial.println(size_variable);
+
+  size_variable = sizeof(example_double);
+  Serial.print("double bytes size:         " );
+  Serial.println(size_variable);
+
+  size_variable = sizeof(example_char);
+  Serial.print("char bytes size:           " );
+  Serial.println(size_variable);
+
+  size_variable = sizeof(example_string);
+  Serial.print("char * bytes size:         " );
+  Serial.println(size_variable);
+
+  size_variable = sizeof(example_bool);
+  Serial.print("bool bytes size:           " );
+  Serial.println(size_variable);
+}
+
+void loop() {
+  //
+}
+
+/**
+ * Arduino Nano
+ *
+ * int bytes size:            2
+ * unsigned int bytes size:   2
+ * signed int bytes size:     2
+ * unsigned long bytes size:  4
+ * float bytes size:          4
+ * double bytes size:         4
+ * char bytes size:           1
+ * char * bytes size:         2
+ * bool bytes size:           1
+ */