st-anything/lib/Max44009/examples/max44009_test01/max44009_test01.ino
Gašper Dobrovoljc ec125f27db
IP Configuration
2023-03-11 15:11:03 +01:00

48 lines
747 B
C++

//
// FILE: max44009_test01.ino
// AUTHOR: Rob Tillaart
// VERSION: 0.1.1
// PURPOSE: demo of max44009 library
// DATE: 2015-08-06
// URL: ?
//
// Released to the public domain
//
#include "Wire.h"
#include "Max44009.h"
Max44009 myLux(0xCB); // default addr
uint32_t lastDisplay = 0;
void setup()
{
Serial.begin(115200);
Serial.print("Start max44009_test01 : ");
Serial.println(MAX44009_LIB_VERSION);
}
void loop()
{
if (millis() - lastDisplay >= 1000)
{
lastDisplay += 1000;
float lux = myLux.getLux();
int err = myLux.getError();
if (err != 0)
{
Serial.print("Error:\t");
Serial.println(err);
}
else
{
Serial.print("lux:\t");
Serial.println(lux);
}
}
}