mirror of
https://github.com/RobTillaart/Arduino.git
synced 2024-10-03 18:09:02 -04:00
48 lines
832 B
C++
48 lines
832 B
C++
//
|
|
// FILE: AD5282_sawtooth.ino
|
|
// AUTHOR: Rob Tillaart
|
|
// PURPOSE: AD524X demo program
|
|
// URL: https://github.com/RobTillaart/AD524X
|
|
//
|
|
// to be viewed with the IDE plotter
|
|
|
|
|
|
#include "AD524X.h"
|
|
|
|
AD5282 AD01(0x2C); // AD0 & AD1 == GND
|
|
|
|
|
|
void setup()
|
|
{
|
|
Serial.begin(115200);
|
|
Serial.println();
|
|
Serial.println(__FILE__);
|
|
Serial.print("AD524X_LIB_VERSION: ");
|
|
Serial.println(AD524X_LIB_VERSION);
|
|
|
|
Wire.begin();
|
|
Wire.setClock(400000);
|
|
|
|
bool b = AD01.begin();
|
|
Serial.println(b ? "true" : "false");
|
|
Serial.println(AD01.isConnected());
|
|
}
|
|
|
|
|
|
void loop()
|
|
{
|
|
for (int val = 0; val < 256; val++)
|
|
{
|
|
// two "inverted" sawtooths
|
|
AD01.write(0, 255 - val);
|
|
AD01.write(1, val);
|
|
Serial.print(255 - val);
|
|
Serial.print("\t");
|
|
Serial.println(val);
|
|
delay(20);
|
|
}
|
|
}
|
|
|
|
|
|
// -- END OF FILE --
|