diff options
author | Cristian Maglie <c.maglie@bug.st> | 2013-08-08 16:43:19 +0200 |
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committer | Cristian Maglie <c.maglie@bug.st> | 2013-08-08 16:43:19 +0200 |
commit | a8193ed933d9c9954cefbfb541cde56770ab5b74 (patch) | |
tree | 80796833fecca5d7426f1d09f7ac9870bab5f062 /libraries/TFT/examples/Arduino | |
parent | a4c9fee673342304a5b12f7f2f7f9ecb9cb26d30 (diff) | |
parent | 5527c44aa443b20d63cf7a276180a36695233924 (diff) |
Merge branch 'ide-1.5.x-library-to-new-format' into ide-1.5.x
Diffstat (limited to 'libraries/TFT/examples/Arduino')
-rw-r--r-- | libraries/TFT/examples/Arduino/TFTBitmapLogo/TFTBitmapLogo.ino | 108 | ||||
-rw-r--r-- | libraries/TFT/examples/Arduino/TFTBitmapLogo/arduino.bmp | bin | 6966 -> 0 bytes | |||
-rw-r--r-- | libraries/TFT/examples/Arduino/TFTColorPicker/TFTColorPicker.ino | 67 | ||||
-rw-r--r-- | libraries/TFT/examples/Arduino/TFTDisplayText/TFTDisplayText.ino | 74 | ||||
-rw-r--r-- | libraries/TFT/examples/Arduino/TFTEtchASketch/TFTEtchASketch.ino | 84 | ||||
-rw-r--r-- | libraries/TFT/examples/Arduino/TFTGraph/TFTGraph.ino | 71 | ||||
-rw-r--r-- | libraries/TFT/examples/Arduino/TFTPong/TFTPong.ino | 135 |
7 files changed, 0 insertions, 539 deletions
diff --git a/libraries/TFT/examples/Arduino/TFTBitmapLogo/TFTBitmapLogo.ino b/libraries/TFT/examples/Arduino/TFTBitmapLogo/TFTBitmapLogo.ino deleted file mode 100644 index da7a94d..0000000 --- a/libraries/TFT/examples/Arduino/TFTBitmapLogo/TFTBitmapLogo.ino +++ /dev/null @@ -1,108 +0,0 @@ -/* - - Arduino TFT Bitmap Logo example - - This example reads an image file from a micro-SD card - and draws it on the screen, at random locations. - - In this sketch, the Arduino logo is read from a micro-SD card. - There is a .bmp file included with this sketch. - - open the sketch folder (Ctrl-K or Cmd-K) - - copy the "arduino.bmp" file to a micro-SD - - put the SD into the SD slot of the Arduino TFT module. - - This example code is in the public domain. - - Created 19 April 2013 by Enrico Gueli - - http://arduino.cc/en/Tutorial/TFTBitmapLogo - - */ - -// include the necessary libraries -#include <SPI.h> -#include <SD.h> -#include <TFT.h> // Arduino LCD library - -// pin definition for the Uno -#define sd_cs 4 -#define lcd_cs 10 -#define dc 9 -#define rst 8 - -// pin definition for the Leonardo -//#define sd_cs 8 -//#define lcd_cs 7 -//#define dc 0 -//#define rst 1 - -TFT TFTscreen = TFT(lcd_cs, dc, rst); - -// this variable represents the image to be drawn on screen -PImage logo; - - -void setup() { - // initialize the GLCD and show a message - // asking the user to open the serial line - TFTscreen.begin(); - TFTscreen.background(255, 255, 255); - - TFTscreen.stroke(0, 0, 255); - TFTscreen.println(); - TFTscreen.println("Arduino TFT Bitmap Example"); - TFTscreen.stroke(0, 0, 0); - TFTscreen.println("Open serial monitor"); - TFTscreen.println("to run the sketch"); - - // initialize the serial port: it will be used to - // print some diagnostic info - Serial.begin(9600); - while (!Serial) { - // wait for serial line to be ready - } - - // clear the GLCD screen before starting - TFTscreen.background(255, 255, 255); - - // try to access the SD card. If that fails (e.g. - // no card present), the setup process will stop. - Serial.print("Initializing SD card..."); - if (!SD.begin(sd_cs)) { - Serial.println("failed!"); - return; - } - Serial.println("OK!"); - - // initialize and clear the GLCD screen - TFTscreen.begin(); - TFTscreen.background(255, 255, 255); - - // now that the SD card can be access, try to load the - // image file. - logo = TFTscreen.loadImage("arduino.bmp"); - if (!logo.isValid()) { - Serial.println("error while loading arduino.bmp"); - } -} - -void loop() { - // don't do anything if the image wasn't loaded correctly. - if (logo.isValid() == false) { - return; - } - - Serial.println("drawing image"); - - // get a random location where to draw the image. - // To avoid the image to be draw outside the screen, - // take into account the image size. - int x = random(TFTscreen.width() - logo.width()); - int y = random(TFTscreen.height() - logo.height()); - - // draw the image to the screen - TFTscreen.image(logo, x, y); - - // wait a little bit before drawing again - delay(1500); -} diff --git a/libraries/TFT/examples/Arduino/TFTBitmapLogo/arduino.bmp b/libraries/TFT/examples/Arduino/TFTBitmapLogo/arduino.bmp Binary files differdeleted file mode 100644 index 09c670a..0000000 --- a/libraries/TFT/examples/Arduino/TFTBitmapLogo/arduino.bmp +++ /dev/null diff --git a/libraries/TFT/examples/Arduino/TFTColorPicker/TFTColorPicker.ino b/libraries/TFT/examples/Arduino/TFTColorPicker/TFTColorPicker.ino deleted file mode 100644 index 74fc176..0000000 --- a/libraries/TFT/examples/Arduino/TFTColorPicker/TFTColorPicker.ino +++ /dev/null @@ -1,67 +0,0 @@ -/* - - TFT Color Picker - - This example for the Arduino screen reads the input of - potentiometers or analog sensors attached to A0, A1, - and A2 and uses the values to change the screen's color. - - This example code is in the public domain. - - Created 15 April 2013 by Scott Fitzgerald - - http://arduino.cc/en/Tutorial/TFTColorPicker - - */ - -// pin definition for the Uno -#define cs 10 -#define dc 9 -#define rst 8 - -// pin definition for the Leonardo -// #define cs 7 -// #define dc 0 -// #define rst 1 - -#include <TFT.h> // Arduino LCD library -#include <SPI.h> - -TFT TFTscreen = TFT(cs, dc, rst); - -void setup() { - // begin serial communication - Serial.begin(9600); - - // initialize the display - TFTscreen.begin(); - - // set the background to white - TFTscreen.background(255, 255, 255); - -} - -void loop() { - - // read the values from your sensors and scale them to 0-255 - int redVal = map(analogRead(A0), 0, 1023, 0, 255); - int greenVal = map(analogRead(A1), 0, 1023, 0, 255); - int blueVal = map(analogRead(A2), 0, 1023, 0, 255); - - // draw the background based on the mapped values - TFTscreen.background(redVal, greenVal, blueVal); - - // send the values to the serial monitor - Serial.print("background("); - Serial.print(redVal); - Serial.print(" , "); - Serial.print(greenVal); - Serial.print(" , "); - Serial.print(blueVal); - Serial.println(")"); - - // wait for a moment - delay(33); - -} - diff --git a/libraries/TFT/examples/Arduino/TFTDisplayText/TFTDisplayText.ino b/libraries/TFT/examples/Arduino/TFTDisplayText/TFTDisplayText.ino deleted file mode 100644 index f482bd1..0000000 --- a/libraries/TFT/examples/Arduino/TFTDisplayText/TFTDisplayText.ino +++ /dev/null @@ -1,74 +0,0 @@ -/* - Arduino TFT text example - - This example demonstrates how to draw text on the - TFT with an Arduino. The Arduino reads the value - of an analog sensor attached to pin A0, and writes - the value to the LCD screen, updating every - quarter second. - - This example code is in the public domain - - Created 15 April 2013 by Scott Fitzgerald - - http://arduino.cc/en/Tutorial/TFTDisplayText - - */ - -#include <TFT.h> // Arduino LCD library -#include <SPI.h> - -// pin definition for the Uno -#define cs 10 -#define dc 9 -#define rst 8 - -// pin definition for the Leonardo -// #define cs 7 -// #define dc 0 -// #define rst 1 - -// create an instance of the library -TFT TFTscreen = TFT(cs, dc, rst); - -// char array to print to the screen -char sensorPrintout[4]; - -void setup() { - - // Put this line at the beginning of every sketch that uses the GLCD: - TFTscreen.begin(); - - // clear the screen with a black background - TFTscreen.background(0, 0, 0); - - // write the static text to the screen - // set the font color to white - TFTscreen.stroke(255,255,255); - // set the font size - TFTscreen.setTextSize(2); - // write the text to the top left corner of the screen - TFTscreen.text("Sensor Value :\n ",0,0); - // ste the font size very large for the loop - TFTscreen.setTextSize(5); -} - -void loop() { - - // Read the value of the sensor on A0 - String sensorVal = String(analogRead(A0)); - - // convert the reading to a char array - sensorVal.toCharArray(sensorPrintout, 4); - - // set the font color - TFTscreen.stroke(255,255,255); - // print the sensor value - TFTscreen.text(sensorPrintout, 0, 20); - // wait for a moment - delay(250); - // erase the text you just wrote - TFTscreen.stroke(0,0,0); - TFTscreen.text(sensorPrintout, 0, 20); -} - diff --git a/libraries/TFT/examples/Arduino/TFTEtchASketch/TFTEtchASketch.ino b/libraries/TFT/examples/Arduino/TFTEtchASketch/TFTEtchASketch.ino deleted file mode 100644 index 29e3483..0000000 --- a/libraries/TFT/examples/Arduino/TFTEtchASketch/TFTEtchASketch.ino +++ /dev/null @@ -1,84 +0,0 @@ -/* - - TFT EtchASketch - - This example for the Arduino screen draws a white point - on the GLCD based on the values of 2 potentiometers. - To clear the screen, press a button attached to pin 2. - - This example code is in the public domain. - - Created 15 April 2013 by Scott Fitzgerald - - http://arduino.cc/en/Tutorial/TFTEtchASketch - - */ - -#include <TFT.h> // Arduino LCD library -#include <SPI.h> - -// pin definition for the Uno -#define cs 10 -#define dc 9 -#define rst 8 - -// pin definition for the Leonardo -// #define cs 7 -// #define dc 0 -// #define rst 1 - -TFT TFTscreen = TFT(cs, dc, rst); - -// initial position of the cursor -int xPos = TFTscreen.width()/2; -int yPos = TFTscreen.height()/2; - -// pin the erase switch is connected to -int erasePin = 2; - -void setup() { - // declare inputs - pinMode(erasePin, INPUT); - // initialize the screen - TFTscreen.begin(); - // make the background black - TFTscreen.background(0,0,0); -} - -void loop() -{ - // read the potentiometers on A0 and A1 - int xValue = analogRead(A0); - int yValue = analogRead(A1); - - // map the values and update the position - xPos = xPos + (map(xValue, 0, 1023, 2, -2)); - yPos = yPos + (map(yValue, 0, 1023, -2, 2)); - -// don't let the point go past the screen edges - if(xPos > 159){ - (xPos = 159); - } - - if(xPos < 0){ - (xPos = 0); - } - if(yPos > 127){ - (yPos = 127); - } - - if(yPos < 0){ - (yPos = 0); - } - - // draw the point - TFTscreen.stroke(255,255,255); - TFTscreen.point(xPos,yPos); - - // read the value of the pin, and erase the screen if pressed - if(digitalRead(erasePin) == HIGH){ - TFTscreen.background(0,0,0); - } - - delay(33); -} diff --git a/libraries/TFT/examples/Arduino/TFTGraph/TFTGraph.ino b/libraries/TFT/examples/Arduino/TFTGraph/TFTGraph.ino deleted file mode 100644 index 39ae49b..0000000 --- a/libraries/TFT/examples/Arduino/TFTGraph/TFTGraph.ino +++ /dev/null @@ -1,71 +0,0 @@ -/* - - TFT Graph - - This example for an Arduino screen reads - the value of an analog sensor on A0, and - graphs the values on the screen. - - This example code is in the public domain. - - Created 15 April 2013 by Scott Fitzgerald - - http://arduino.cc/en/Tutorial/TFTGraph - - */ - -#include <TFT.h> // Arduino LCD library -#include <SPI.h> - - // pin definition for the Uno -#define cs 10 -#define dc 9 -#define rst 8 - -// pin definition for the Leonardo -// #define cs 7 -// #define dc 0 -// #define rst 1 - -TFT TFTscreen = TFT(cs, dc, rst); - -// position of the line on screen -int xPos = 0; - -void setup(){ - // initialize the serial port - Serial.begin(9600); - - // initialize the display - TFTscreen.begin(); - - // clear the screen with a pretty color - TFTscreen.background(250,16,200); -} - -void loop(){ - // read the sensor and map it to the screen height - int sensor = analogRead(A0); - int drawHeight = map(sensor,0,1023,0,TFTscreen.height()); - - // print out the height to the serial monitor - Serial.println(drawHeight); - - // draw a line in a nice color - TFTscreen.stroke(250,180,10); - TFTscreen.line(xPos, TFTscreen.height()-drawHeight, xPos, TFTscreen.height()); - - // if the graph has reached the screen edge - // erase the screen and start again - if (xPos >= 160) { - xPos = 0; - TFTscreen.background(250,16,200); - } - else { - // increment the horizontal position: - xPos++; - } - - delay(16); -} - diff --git a/libraries/TFT/examples/Arduino/TFTPong/TFTPong.ino b/libraries/TFT/examples/Arduino/TFTPong/TFTPong.ino deleted file mode 100644 index 02ea11c..0000000 --- a/libraries/TFT/examples/Arduino/TFTPong/TFTPong.ino +++ /dev/null @@ -1,135 +0,0 @@ -/* - - TFT Pong - - This example for the Arduino screen reads the values - of 2 potentiometers to move a rectangular platform - on the x and y axes. The platform can intersect - with a ball causing it to bounce. - - This example code is in the public domain. - - Created by Tom Igoe December 2012 - Modified 15 April 2013 by Scott Fitzgerald - - http://arduino.cc/en/Tutorial/TFTPong - - */ - -#include <TFT.h> // Arduino LCD library -#include <SPI.h> - -// pin definition for the Uno -#define cs 10 -#define dc 9 -#define rst 8 - -// pin definition for the Leonardo -// #define cs 7 -// #define dc 0 -// #define rst 1 - -TFT TFTscreen = TFT(cs, dc, rst); - -// variables for the position of the ball and paddle -int paddleX = 0; -int paddleY = 0; -int oldPaddleX, oldPaddleY; -int ballDirectionX = 1; -int ballDirectionY = 1; - -int ballSpeed = 10; // lower numbers are faster - -int ballX, ballY, oldBallX, oldBallY; - -void setup() { - // initialize the display - TFTscreen.begin(); - // black background - TFTscreen.background(0,0,0); -} - -void loop() { - - // save the width and height of the screen - int myWidth = TFTscreen.width(); - int myHeight = TFTscreen.height(); - - // map the paddle's location to the position of the potentiometers - paddleX = map(analogRead(A0), 512, -512, 0, myWidth) - 20/2; - paddleY = map(analogRead(A1), 512, -512, 0, myHeight) - 5/2; - - // set the fill color to black and erase the previous - // position of the paddle if different from present - TFTscreen.fill(0,0,0); - - if (oldPaddleX != paddleX || oldPaddleY != paddleY) { - TFTscreen.rect(oldPaddleX, oldPaddleY, 20, 5); - } - - // draw the paddle on screen, save the current position - // as the previous. - TFTscreen.fill(255,255,255); - - TFTscreen.rect(paddleX, paddleY, 20, 5); - oldPaddleX = paddleX; - oldPaddleY = paddleY; - - // update the ball's position and draw it on screen - if (millis() % ballSpeed < 2) { - moveBall(); - } -} - -// this function determines the ball's position on screen -void moveBall() { - // if the ball goes offscreen, reverse the direction: - if (ballX > TFTscreen.width() || ballX < 0) { - ballDirectionX = -ballDirectionX; - } - - if (ballY > TFTscreen.height() || ballY < 0) { - ballDirectionY = -ballDirectionY; - } - - // check if the ball and the paddle occupy the same space on screen - if (inPaddle(ballX, ballY, paddleX, paddleY, 20, 5)) { - ballDirectionX = -ballDirectionX; - ballDirectionY = -ballDirectionY; - } - - // update the ball's position - ballX += ballDirectionX; - ballY += ballDirectionY; - -// erase the ball's previous position - TFTscreen.fill(0,0,0); - - if (oldBallX != ballX || oldBallY != ballY) { - TFTscreen.rect(oldBallX, oldBallY, 5, 5); - } - - - // draw the ball's current position - TFTscreen.fill(255,255,255); - TFTscreen.rect(ballX, ballY, 5, 5); - - oldBallX = ballX; - oldBallY = ballY; - -} - -// this function checks the position of the ball -// to see if it intersects with the paddle -boolean inPaddle(int x, int y, int rectX, int rectY, int rectWidth, int rectHeight) { - boolean result = false; - - if ((x >= rectX && x <= (rectX + rectWidth)) && - (y >= rectY && y <= (rectY + rectHeight))) { - result = true; - } - -return result; -} - - |