Diff: update.cpp

Revision:

0:fc6fa085d591

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/update.cpp	Fri Oct 23 13:14:57 2015 +0000
@@ -0,0 +1,100 @@
+/*
+ * update.cpp
+ *
+ *  Created on: Oct 16, 2015
+ *      Author: User
+ */
+
+
+#include <iostream>
+#include <string>
+#include "move_motor.h";
+/*
+ * takes state and num_on_inputs as input variables, if num_on_inputs means been in one state for 0.25s
+ * it calls the motor movement function according to the state (left/right or key press)
+*/
+void update(std::string state, int &num_on_inputs)
+{
+	//check if system has been in one state long enough to move
+	if (num_on_inputs == 250)
+	{
+		//reset the number of on inputs so that once function finishes robot is 'reinitialised'
+	    num_on_inputs = 0;
+		//run left/right motor, key press motor or do nothing depending on the state
+		if (state == "left" or state == "right" or state == "keypress")
+		{
+			//function to be created and included as h file
+			move_motor(state);
+			//std::cout << "left or right \n";
+		}
+
+		else if (state == "rest")
+		{
+			//if at rest do nothing
+			//std::cout << "rest ";
+		}
+		else
+		{
+			//throw an error somehow
+			//std::cout << "error \n ";
+		}
+	}
+	else if (num_on_inputs > 250)
+	{
+	    //std::cout << "error \n ";
+	}
+}
+
+/*
+void update(std::string state, int &num_on_inputs)
+{
+	//check if system has been in one state long enough to move
+	if (num_on_inputs == 250)
+	{
+		//reset the number of on inputs so that once function finishes robot is 'reinitialised'
+	    num_on_inputs = 0;
+		//run left/right motor, key press motor or do nothing depending on the state
+		if (state == "left" or state == "right")
+		{
+			//function to be created and included as h file
+			//move_horizontal_motor(state)
+			std::cout << "left or right \n";
+		}
+		else if (state == "keypress")
+		{
+			//function to be created and its h file included
+			//move_keypress_motor()
+			 std::cout << "keypress \n ";
+		}
+		else if (state == "rest")
+		{
+			//if at rest do nothing
+			std::cout << "rest ";
+		}
+		else
+		{
+			//throw an error somehow
+			std::cout << "error \n ";
+		}
+	}
+	else if (num_on_inputs > 250)
+	{
+	    std::cout << "error \n ";
+	}
+}
+
+int main()
+{
+    std::string state = "left";
+    int num_on_inputs = 250;
+
+    update(state, num_on_inputs);
+
+    std::cout << num_on_inputs << "!\n";
+
+    return 0;
+}
+ */
+
+
+