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authorDavid A. Mellis <d.mellis@arduino.cc>2007-10-06 13:04:46 +0000
committerDavid A. Mellis <d.mellis@arduino.cc>2007-10-06 13:04:46 +0000
commit9e48dfc4fd53a2bc53367568077fbea44f88eda2 (patch)
tree356854e8239e0f0676bcf6105b7ea6a53cb9a880 /core/libraries/Wire/examples/digital_potentiometer
parent179fcdbda432ff33a921a70994087b08b2a79caa (diff)
Moving libraries out from inside targets and creating bootloaders directory.
Diffstat (limited to 'core/libraries/Wire/examples/digital_potentiometer')
-rw-r--r--core/libraries/Wire/examples/digital_potentiometer/digital_potentiometer.pde34
1 files changed, 0 insertions, 34 deletions
diff --git a/core/libraries/Wire/examples/digital_potentiometer/digital_potentiometer.pde b/core/libraries/Wire/examples/digital_potentiometer/digital_potentiometer.pde
deleted file mode 100644
index 35ee5d6..0000000
--- a/core/libraries/Wire/examples/digital_potentiometer/digital_potentiometer.pde
+++ /dev/null
@@ -1,34 +0,0 @@
-// I2C Digital Potentiometer
-// by Nicholas Zambetti <http://www.zambetti.com>
-// and Shawn Bonkowski <http://people.interaction-ivrea.it/s.bonkowski/>
-
-// Demonstrates use of the Wire library
-// Controls AD5171 digital potentiometer via I2C/TWI
-
-// Created 31 March 2006
-
-#include <Wire.h>
-
-void setup()
-{
- Wire.begin(); // join i2c bus (address optional for master)
-}
-
-byte val = 0;
-
-void loop()
-{
- Wire.beginTransmission(44); // transmit to device #44 (0x2c)
- // device address is specified in datasheet
- Wire.send(0x00); // sends instruction byte
- Wire.send(val); // sends potentiometer value byte
- Wire.endTransmission(); // stop transmitting
-
- val++; // increment value
- if(val == 64) // if reached 64th position (max)
- {
- val = 0; // start over from lowest value
- }
- delay(500);
-}
-