KS0509 Keyestudio Mega 2560 Smart Development Board - Revision history

Keyestudio at 07:20, 28 December 2021

2021-12-28T07:20:36Z

← Older revision		Revision as of 07:20, 28 December 2021
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	<br>analogWrite(PIN,0-255); //The corresponding pins output PWM signals		<br>analogWrite(PIN,0-255); //The corresponding pins output PWM signals
	<br>Notes: PIN stands for the digital ports or PWM ports of this MEGA 2560 Smart development board.<br>		<br>Notes: PIN stands for the digital ports or PWM ports of this MEGA 2560 Smart development board.<br>

			[[Category: Arduino Board]]

Keyestudio: /* Resource: */

2021-06-03T08:09:10Z

Resource:

← Older revision		Revision as of 08:09, 3 June 2021
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	<br>analogWrite(PIN,0-255); //The corresponding pins output PWM signals		<br>analogWrite(PIN,0-255); //The corresponding pins output PWM signals
	<br>Notes: PIN stands for the digital ports or PWM ports of this MEGA 2560 Smart development board.<br>		<br>Notes: PIN stands for the digital ports or PWM ports of this MEGA 2560 Smart development board.<br>


	~~== Resource: ==~~

	~~https://fs.keyestudio.com/KS0509~~

Keyestudio: /* Driving Motors */

2021-06-03T07:41:28Z

Driving Motors

← Older revision		Revision as of 07:41, 3 June 2021
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	<br>Uploading the test code and powering the board up, the motors rotate in clockwise direction at 2s and then in anticlockwise direction at 2s and repeat the sequence.<br>		<br>Uploading the test code and powering the board up, the motors rotate in clockwise direction at 2s and then in anticlockwise direction at 2s and repeat the sequence.<br>



Line 236:		Line 235:
	<br>analogWrite(PIN,0-255); //The corresponding pins output PWM signals		<br>analogWrite(PIN,0-255); //The corresponding pins output PWM signals
	<br>Notes: PIN stands for the digital ports or PWM ports of this MEGA 2560 Smart development board.<br>		<br>Notes: PIN stands for the digital ports or PWM ports of this MEGA 2560 Smart development board.<br>


			== Resource: ==

			https://fs.keyestudio.com/KS0509

Keyestudio: /* Driving Motors */

2021-06-03T03:12:01Z

Driving Motors

← Older revision		Revision as of 03:12, 3 June 2021
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	== Driving Motors ==		== Driving Motors ==
			<br>The MEGA 2560 Smart development board, integrated with 2 TB6612 chips, can independently control 4-channel DC0-12V motors and the average driving current can reach 1.2A.<br>
			<br>The IO ports used for driving motors is as follows:<br>

			<br>[[File:KS0509-12.png\|500px\|frameless]]<br>

			<br>Pinout:<br>
			<br>[[File:KS0509-13.png\|500px\|frameless]]<br>
			<br>Principle<br>
			<br>In final analysis, the direction of motor A（M4） is controlled by D35 and D34 and its speed is determined by D12; the direction of motor B（M3） is controlled by D33 and D33 and its speed is determined by D11; the direction of motor C（M1） is controlled by D29 and D28 and its speed is determined by D9; the direction of motor D（M2） is controlled by D31 and D30 and its speed is determined by D10; <br>
			<br>More details are shown in the below table:<br>
			(Please notice that the range of PWM signal is from 0 to 255 and the larger the PMW, the bigger the speed of the motor )<br>
			<br>[[File:KS0509-14.png\|500px\|frameless]]<br>
			<br>[[File:KS0509-15.png\|500px\|frameless]]<br>
			<br>Connection Diagram:<br>
			(take TT motor as an example)
			<br>[[File:KS0509-16.png\|500px\|frameless]]<br>

			Test Code:
			<pre>
			// Define the pin of Motor A
			const int A_D1 = 34;
			const int A_D2 = 35;
			const int A_S = 12;
			//Define the pin of Motor B
			const int B_D1 = 32;
			const int B_D2 = 33;
			const int B_S = 11;
			//Define the pin of Motor C
			const int C_D1 = 28;
			const int C_D2 = 29;
			const int C_S = 9;
			//Define the pin of Motor D
			const int D_D1 = 30;
			const int D_D2 = 31;
			const int D_S = 10;
			void setup() {
			//All motor interfaces are configured in output mode

			pinMode(A_D1, OUTPUT);
			pinMode(A_D2, OUTPUT);
			pinMode(B_D1, OUTPUT);
			pinMode(B_D2, OUTPUT);
			pinMode(C_D1, OUTPUT);
			pinMode(C_D2, OUTPUT);
			pinMode(D_D1, OUTPUT);
			pinMode(D_D2, OUTPUT);
			}
			void loop () {
			//Motor A rotate in clockwise direction
			digitalWrite(A_D1, HIGH);
			digitalWrite(A_D2, LOW);
			analogWrite(A_S, 100);
			//Motor B rotate in clockwise direction
			digitalWrite(B_D1, HIGH);
			digitalWrite(B_D2, LOW);
			analogWrite(B_S, 100);
			//Motor C rotate in clockwise direction
			digitalWrite(C_D1, LOW);
			digitalWrite(C_D2, HIGH);
			analogWrite(C_S, 100);
			//Motor D rotate in clockwise direction
			digitalWrite(D_D1, LOW);
			digitalWrite(D_D2, HIGH);
			analogWrite(D_S, 100);
			delay(2000); //Delay in 2s

			//Motor A rotate in anticlockwise direction
			digitalWrite(A_D1, LOW);
			digitalWrite(A_D2, HIGH);
			analogWrite(A_S, 100);
			//Motor B rotate in anticlockwise direction
			digitalWrite(B_D1, LOW);
			digitalWrite(B_D2, HIGH);
			analogWrite(B_S, 100);
			//Motor C rotate in anticlockwise direction
			digitalWrite(C_D1, HIGH);
			digitalWrite(C_D2, LOW);
			analogWrite(C_S, 100);
			//Motor D rotate in anticlockwise direction
			digitalWrite(D_D1, HIGH);
			digitalWrite(D_D2, LOW);
			analogWrite(D_S, 100);
			delay(2000); //Delay in 2s

			//All four motors stop
			analogWrite(A_S, 0);
			analogWrite(B_S, 0);
			analogWrite(C_S, 0);
			analogWrite(D_S, 0);
			delay(1000); //Delay in 2s
			}
			</pre>


			Test Results:<br>

			<br>Uploading the test code and powering the board up, the motors rotate in clockwise direction at 2s and then in anticlockwise direction at 2s and repeat the sequence.<br>




			<br>Code Explanation:<br>

			<br>digitalWrite(PIN，HIGH/LOW); //The corresponding pins output High or Low Levels
			<br>analogWrite(PIN,0-255); //The corresponding pins output PWM signals
			<br>Notes: PIN stands for the digital ports or PWM ports of this MEGA 2560 Smart development board.<br>

Keyestudio: /* Enjoy Your First Program */

2021-06-03T03:00:37Z

Enjoy Your First Program

← Older revision		Revision as of 03:00, 3 June 2021
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	== Enjoy Your First Program ==		== Enjoy Your First Program ==
			<br>We have learned how to download the Arduino IDE and the driver. Now let’s begin the first program “Hello World！”<br>

			<br>The test code is as follows:<br>
			<pre>
			void setup() {
			// initialize serial communication at 9600 bits per second:
			Serial.begin(9600);
			}
			void loop() {
			// print out "Hello world!"
			Serial.println("Hello world!");
			delay(1000);// delay 1 second
			}
			</pre>
			<br>Open Arduino IDE to change the code to make Keyestudio MEGA 2560 Smart development board to show “Hello World！” on the serial port monitor every second.<br>
			<br>Set the development board manager as shown below:<br>

			<br>[[File:KS0509-08.png\|500px\|frameless]]<br>

			<br>Set COM port as follows:<br>

			<br>[[File:KS0509-09.png\|500px\|frameless]]<br>

			Click [[Image:0486-20.png\|50px\|frameless]] to start compiling the program, check errors.

			Click [[Image:0486-23.png\|50px\|frameless]]to upload the program.

			<br>The setting of the development board appears in the lower right and it is consistent with that on Device Manager.<br>

			<br>[[File:KS0509-10.png\|500px\|frameless]]<br>

			<br>When upload successfully, set baud rate to 9600 and the serial port monitor output “Hello World! “ as shown in the picture below:<br>

			<br>[[File:KS0509-11.png\|500px\|frameless]]<br>

			<br>Congratulations! You have finished your first program!<br>

	== Driving Motors ==		== Driving Motors ==

Keyestudio: /* Arduino IDE Setting */

2021-06-03T02:39:07Z

Arduino IDE Setting

Keyestudio: /* Arduino IDE Setting */

2021-06-03T02:38:09Z

Arduino IDE Setting

@@ Line 63: / Line 63: @@
 === Arduino IDE Setting ===
 == Enjoy Your First Program ==
 == Driving Motors ==

Keyestudio: /* Install Driver for MAC System */

2021-06-03T02:33:42Z

Install Driver for MAC System

← Older revision		Revision as of 02:33, 3 June 2021
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	=== Install Driver for MAC System ===		=== Install Driver for MAC System ===
			Click the following link for installation:<br>
			https://wiki.keyestudio.com/How_to_Install_the_Driver_of_CP2102_on_MAC_System

	=== Arduino IDE Setting ===		=== Arduino IDE Setting ===
	== Enjoy Your First Program ==		== Enjoy Your First Program ==
	== Driving Motors ==		== Driving Motors ==

Keyestudio: /* Install Driver for Windows System */

2021-06-03T02:32:58Z

Install Driver for Windows System

@@ Line 28: / Line 28: @@
 === Install Driver for Windows System ===
 === Install Driver for MAC System ===
 === Arduino IDE Setting ===
 == Enjoy Your First Program ==
 == Driving Motors ==

Keyestudio: /* Download Arduino IDE */

2021-06-03T02:26:12Z

Download Arduino IDE

← Older revision		Revision as of 02:26, 3 June 2021
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	Here we intend to take the Windows version as an example for installation instructions.		Here we intend to take the Windows version as an example for installation instructions.
	As is shown in the below picture, there are two kind of loading for Windows version too. The Windows Win 7 and newer needs installing manually. Yet , the Windows ZIP file can be directly downloaded and installed.		As is shown in the below picture, there are two kind of loading for Windows version too. The Windows Win 7 and newer needs installing manually. Yet , the Windows ZIP file can be directly downloaded and installed.

			<br>[[File:KS0509-05.png\|500px\|frameless\|thumb]]<br>
			<br>They all operate well. Just choose the one you like to download to your computer.<br>
			<br>[[File:KS0509-06.png\|500px\|frameless\|thumb]]<br>
			<br>Just click JUST DOWNLOAD can do the trick.You can also help its development with a donation.<br>

	=== Install Driver for Windows System ===		=== Install Driver for Windows System ===

← Older revision		Revision as of 02:39, 3 June 2021
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	<br>[[File:0085=14.png\|500px\|frameless\|thumb]]<br>		<br>[[File:0085=14.png\|500px\|frameless\|thumb]]<br>

	To avoid the errors when uploading the program to the board, you need to select the correct Arduino board that matches the board connected to your computer.		<br>To avoid the errors when uploading the program to the board, you need to select the correct Arduino board that matches the board connected to your computer.
	Then come back to the Arduino software, you should click Tools→Board, select the board. (as shown below)		Then come back to the Arduino software, you should click Tools→Board, select the board. (as shown below)<br>

	<br>[[File:0498--1.png\|500px\|frameless\|thumb]]<br>		<br>[[File:0498--1.png\|500px\|frameless\|thumb]]<br>

	Then select the correct COM port (you can see the corresponding COM port after the driver is successfully installed)		<br>Then select the correct COM port (you can see the corresponding COM port after the driver is successfully installed)<br>

	<br>[[File:04869png.png\|500px\|frameless\|thumb]]<br>		<br>[[File:04869png.png\|500px\|frameless\|thumb]]<br>


	Before uploading the program to the board, let’s demonstrate the function of each symbol in the Arduino IDE toolbar.		<br>Before uploading the program to the board, let’s demonstrate the function of each symbol in the Arduino IDE toolbar.<br>
	<br>[[Image:0085=17.png\|500px\|frameless]]<br>		<br>[[Image:0085=17.png\|500px\|frameless]]<br>

	A- Used to verify whether there is any compiling mistakes or not.		<br>A- Used to verify whether there is any compiling mistakes or not.<br>
	B- Used to upload the sketch to your Arduino board.		<br>B- Used to upload the sketch to your Arduino board.<br>
	C- Used to create shortcut window of a new sketch.		<br>C- Used to create shortcut window of a new sketch.<br>
	D- Used to directly open an example sketch.		<br>D- Used to directly open an example sketch.<br>
	E- Used to save the sketch.		<br>E- Used to save the sketch.<br>
	F- Used to send the serial data received from board to the serial monitor.<br>		<br>F- Used to send the serial data received from board to the serial monitor.<br>

	<br>Please note that the method to Arduino IDE setting for Mac system and Windows system is almost the same except from COM port, as shown below.<br>		<br>Please note that the method to Arduino IDE setting for Mac system and Windows system is almost the same except from COM port, as shown below.<br>