проверка

training/QueueFromChar.cpp

@@ -0,0 +1,46 @@
+#ifdef QUEUE_FROM_CHAR
+#include "classes/QueueFromChar.h"
+
+QueueFromChar::QueueFromChar() {
+    commandList = NULL;
+    commandCount = 0;
+}
+QueueFromChar::~QueueFromChar() {}
+
+//добавление команды в буфер
+void QueueFromChar::addCommand(const char* command) {
+    commandList = (CharBufferStruct*)realloc(commandList, (commandCount + 1) * sizeof(CharBufferStruct));
+    strncpy(commandList[commandCount].command, command, MAX_COMMAND_LENGTH);
+    Serial.println("command added: " + String(command) + " " + String(commandCount));
+    commandCount++;
+}
+
+//распечатаем все добавленные команды
+void QueueFromChar::printCommands() {
+    if (commandCount > 0 && commandList != NULL) {
+        for (int i = 0; i < commandCount; i++) {
+            Serial.println(commandList[i].command);
+        }
+    }
+}
+
+//заберем последнюю из положенных в буфер команд
+String QueueFromChar::getLastCommand() {
+    String ret = "empty";
+    if (commandList != NULL) {
+        int cnt = commandCount - 1;
+        ret = commandList[cnt].command;
+        if (cnt > 0) {
+            delete commandList[cnt].command;
+        } else if (cnt == 0) {
+            commandList = NULL;
+        }
+        Serial.println("command deleted: " + ret + " " + String(cnt));
+        commandCount--;
+    }
+    return ret;
+}
+
+// QueueFromChar* myBuf;
+
+#endif