aboutsummaryrefslogtreecommitdiff
path: root/libraries/TFT/examples/Esplora/EsploraTFTGraph
diff options
context:
space:
mode:
Diffstat (limited to 'libraries/TFT/examples/Esplora/EsploraTFTGraph')
-rw-r--r--libraries/TFT/examples/Esplora/EsploraTFTGraph/EsploraTFTGraph.ino56
1 files changed, 0 insertions, 56 deletions
diff --git a/libraries/TFT/examples/Esplora/EsploraTFTGraph/EsploraTFTGraph.ino b/libraries/TFT/examples/Esplora/EsploraTFTGraph/EsploraTFTGraph.ino
deleted file mode 100644
index 7f2a427..0000000
--- a/libraries/TFT/examples/Esplora/EsploraTFTGraph/EsploraTFTGraph.ino
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
-
- Esplora TFT Graph
-
- This example for the Esplora with an Arduino TFT reads
- the value of the light sensor, 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/EsploraTFTGraph
-
- */
-
-#include <Esplora.h>
-#include <TFT.h> // Arduino LCD library
-#include <SPI.h>
-
-// position of the line on screen
-int xPos = 0;
-
-void setup(){
-
- // initialize the screen
- EsploraTFT.begin();
-
- // clear the screen with a nice color
- EsploraTFT.background(250,16,200);
-}
-
-void loop(){
-
- // read the sensor value
- int sensor = Esplora.readLightSensor();
- // map the sensor value to the height of the screen
- int graphHeight = map(sensor,0,1023,0,EsploraTFT.height());
-
- // draw the line in a pretty color
- EsploraTFT.stroke(250,180,10);
- EsploraTFT.line(xPos, EsploraTFT.height() - graphHeight, xPos, EsploraTFT.height());
-
- // if the graph reaches the edge of the screen
- // erase it and start over from the other side
- if (xPos >= 160) {
- xPos = 0;
- EsploraTFT.background(250,16,200);
- }
- else {
- // increment the horizontal position:
- xPos++;
- }
-
- delay(16);
-}