F19: Pocket tank - Revision history

Proj user4: /* Software Design */

2019-12-20T08:03:00Z

‎Software Design

Proj user4: /* Hardware Interface */

2019-12-20T08:02:41Z

‎Hardware Interface

Proj user4: /* Hardware Interface */

2019-12-20T08:00:29Z

‎Hardware Interface

Proj user4: /* Software Design */

2019-12-20T07:54:42Z

‎Software Design

Proj user4: /* Hardware Design */

2019-12-19T00:48:16Z

‎Hardware Design

Proj user10: /* Project Video */

2019-12-19T00:08:05Z

‎Project Video

Proj user10: /* Shoot Task */

2019-12-18T23:58:33Z

‎Shoot Task

Proj user10: /* Shoot Task */

2019-12-18T23:56:46Z

‎Shoot Task

Proj user10: /* Shoot Task */

2019-12-18T23:55:49Z

‎Shoot Task

Proj user10: /* Shoot Task */

2019-12-18T23:43:27Z

‎Shoot Task

@@ Line 239: / Line 239: @@
 [[File:j1.jpg|700px|thumb|center| Flow Chart]]
-We start the game with the Program Initialization. In this, we have two options we can choose from. The options being - Movement Selection and Attack Selection. We have to choose Movement Selection to get to Attack Selection. If we choose Attack Selection first, we will not be able to move the current player's tank from one position to another. The Movement Selection helps us move from one spot to another and strategically place the tank in order to attack the opponent's tank. After we place the tank in the desired position, we choose the Attack Selection where we further have two options - Choose angles and Choose power. We have three options of angles to choose from - 23.5, 45 or 90 degrees. after we decide on the angle, we choose on the power. The power also has options - 23.5%, 45%, 80%. These can change according to the power the player decides to choose. The higher the power, the more the range towards the opponent's tank. The higher the power, the further the missile of the player's attack goes. This is basically the logic of the game and this goes on until one of the two players lose their armor and replenish their tanks. The winner is displayed along with the Game Over screen. Once the Game Over screen is displayed, we have a restart option to choose. If this option is chosen, the game restarts from the Program Initialization where we choose the Movement Selection option and continue the above explained method.
+We start the game with the Program Initialization. In this, we have two options we can choose from. The options being - Movement Selection and Attack Selection. We have to choose Movement Selection to get to Attack Selection. If we choose Attack Selection first, we will not be able to move the current player's tank from one position to another. The Movement Selection helps us move from one spot to another and strategically place the tank in order to attack the opponent's tank. After we place the tank in the desired position, we choose the Attack Selection where we further have two options - Choose angles and Choose power. We have three options of angles to choose from - 23.5, 45 or 90 degrees. after we decide on the angle, we choose on the power. The power also has options - 25%, 45%, 80%. These can change according to the power the player decides to choose. The higher the power, the more the range towards the opponent's tank. The higher the power, the further the missile of the player's attack goes. This is basically the logic of the game and this goes on until one of the two players lose their armor and replenish their tanks. The winner is displayed along with the Game Over screen. Once the Game Over screen is displayed, we have a restart option to choose. If this option is chosen, the game restarts from the Program Initialization where we choose the Movement Selection option and continue the above explained method.
 === Implementation ===

@@ Line 228: / Line 228: @@
 '''Push Buttons'''
-Three Push buttons are integrated to facilitate the movement of the tanks. The shooting angles are also mapped to these push buttons. The leftmost Push button is mapped for the left movement of the tank. The Center button is mapped for right movement of the tank. The rightmost button is meant to initiate shot selection. When the Rightmost button is selected, the movement buttons are overwritten for shot selection. The power percentage moves from 23, 45 and 90 percentage. The Left, center and right buttons handle these 25, 50 and 75 percentage shooting respectively.
+Three Push buttons are integrated to facilitate the movement of the tanks. The shooting angles are also mapped to these push buttons. The leftmost Push button is mapped for the left movement of the tank. The Center button is mapped for right movement of the tank. The rightmost button is meant to initiate shot selection. When the Rightmost button is selected, the movement buttons are overwritten for shot selection. The power percentage moves from 25, 50 and 75 percentage. The Left, center and right buttons handle these 25, 50 and 75 percentage shooting respectively.
 The pushbuttons consist of a GPIO pin and a ground pin. The GPIO pin is pulled up and the ground pin is connected to common ground. When the pushbutton is pressed, the GPIO will be grounded and pushbutton reaches logic low indicating button press.

@@ Line 228: / Line 228: @@
 '''Push Buttons'''
-Three Push buttons are integrated to facilitate the movement of the tanks. The shooting angles are also mapped to these push buttons. The leftmost Push button is mapped for the left movement of the tank. The Center button is mapped for right movement of the tank. The rightmost button is meant to initiate shot selection. When the Rightmost button is selected, the movement buttons are overwritten for shot selection. The power percentage moves from 23, 45 and 90 percentage. The Left, center and right buttons handle these 23, 45 and 90 percentage shooting respectively.
+Three Push buttons are integrated to facilitate the movement of the tanks. The shooting angles are also mapped to these push buttons. The leftmost Push button is mapped for the left movement of the tank. The Center button is mapped for right movement of the tank. The rightmost button is meant to initiate shot selection. When the Rightmost button is selected, the movement buttons are overwritten for shot selection. The power percentage moves from 23, 45 and 90 percentage. The Left, center and right buttons handle these 25, 50 and 75 percentage shooting respectively.
 The pushbuttons consist of a GPIO pin and a ground pin. The GPIO pin is pulled up and the ground pin is connected to common ground. When the pushbutton is pressed, the GPIO will be grounded and pushbutton reaches logic low indicating button press.

@@ Line 239: / Line 239: @@
 [[File:j1.jpg|700px|thumb|center| Flow Chart]]
-We start the game with the Program Initialization. In this, we have two options we can choose from. The options being - Movement Selection and Attack Selection. We have to choose Movement Selection to get to Attack Selection. If we choose Attack Selection first, we will not be able to move the current player's tank from one position to another. The Movement Selection helps us move from one spot to another and strategically place the tank in order to attack the opponent's tank. After we place the tank in the desired position, we choose the Attack Selection where we further have two options - Choose angles and Choose power. We have three options of angles to choose from - 23.5, 45 or 90 degrees. after we decide on the angle, we choose on the power. The power also has options - 23.5%, 45%, 90%. These can change according to the power the player decides to choose. The higher the power, the more the range towards the opponent's tank. The higher the power, the further the missile of the player's attack goes. This is basically the logic of the game and this goes on until one of the two players lose their armor and replenish their tanks. The winner is displayed along with the Game Over screen. Once the Game Over screen is displayed, we have a restart option to choose. If this option is chosen, the game restarts from the Program Initialization where we choose the Movement Selection option and continue the above explained method.
+We start the game with the Program Initialization. In this, we have two options we can choose from. The options being - Movement Selection and Attack Selection. We have to choose Movement Selection to get to Attack Selection. If we choose Attack Selection first, we will not be able to move the current player's tank from one position to another. The Movement Selection helps us move from one spot to another and strategically place the tank in order to attack the opponent's tank. After we place the tank in the desired position, we choose the Attack Selection where we further have two options - Choose angles and Choose power. We have three options of angles to choose from - 23.5, 45 or 90 degrees. after we decide on the angle, we choose on the power. The power also has options - 23.5%, 45%, 80%. These can change according to the power the player decides to choose. The higher the power, the more the range towards the opponent's tank. The higher the power, the further the missile of the player's attack goes. This is basically the logic of the game and this goes on until one of the two players lose their armor and replenish their tanks. The winner is displayed along with the Game Over screen. Once the Game Over screen is displayed, we have a restart option to choose. If this option is chosen, the game restarts from the Program Initialization where we choose the Movement Selection option and continue the above explained method.
 === Implementation ===

@@ Line 223: / Line 223: @@
 The Circuit uses LM7805 Voltage regulator IC from Texas Instruments to meet the power requirements. The output of voltage regulator will be typically 5V, 1.5A
 thus preventing excess current to SJtwo boards. 9V, 4A adapter was used to power the LED Matrix. The LED Matrix which comes with dual Molex headers. Each of the two were safely connected to LED Matrix and Circuit board to power them accordingly. The circuit design has been made robust and versatile. The voltage regulator uses decoupling capacitors placed in parallel at input and output. They bypass the AC component at the input and improve the transient response at the output. Further, a diode has been connected in shunt across the regulator to provide reverse bias protection.
 === Hardware Interface ===

@@ Line 383: / Line 383: @@
 In addition, post completion of the project we have understood the methodology behind scheduling multiple tasks in order to ensure real time operation and deterministic scheduler behavior.
 === Project Video ===
-Upload a video of your project and post the link here.
+[https://www.youtube.com/watch?v=uZWWG0VUBx4&feature=youtu.be Project video]
 === Project Source Code ===

@@ Line 279: / Line 279: @@
 ====Shoot Task ====
-[[File:shoot4.gif]]
+[[File:shoot4.gif|600px|thumb|center|shoot]]
 Task handles shooting selection from players. Displays 3 possible options to be selected to shoot. After shot has been selected, prompts a screen to choose a power level for the shot to be made. Once the shot is fired and hits the opponent player, a feature appears in the path of shot which reduces the health of the player if he shoots in the same direction.
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