upm/examples/c++/ads1x15-adc-sensor.cxx
Mihai Tudor Panu 89d5de43e0 license: update to SPDX style license text throughout
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
2020-03-05 15:13:36 -08:00

55 lines
1.4 KiB
C++

/*
* Author: Henry Bruce <henry.bruce@intel.com>
* Copyright (c) 2015 Intel Corporation.
*
* This program and the accompanying materials are made available under the
* terms of the The MIT License which is available at
* https://opensource.org/licenses/MIT.
*
* SPDX-License-Identifier: MIT
*/
#include <exception>
#include <iostream>
#include <stddef.h>
#include "ads1015.hpp"
#include "mraa/gpio.hpp"
#include "upm_utilities.h"
#define EDISON_I2C_BUS 1
#define FT4222_I2C_BUS 0
#define EDISON_GPIO_SI7005_CS 20
int
main()
{
/* Create an instance of the ADS1015 sensor */
upm::ADS1015 adc(EDISON_I2C_BUS);
mraa::Gpio gpio(EDISON_GPIO_SI7005_CS);
gpio.dir(mraa::DIR_OUT_HIGH);
// if (adc == NULL) {
// std::cout << "ADC not detected" << std::endl;
// return 1;
// }
std::cout << "ADC " << adc.getModuleName() << " detected. ";
std::cout << adc.getNumInputs() << " inputs available" << std::endl;
while (true) {
for (unsigned int i = 0; i < adc.getNumInputs(); ++i) {
std::cout << "Input " << i;
try {
float voltage = adc.getVoltage(i);
std::cout << ": Voltage = " << voltage << "V" << std::endl;
} catch (std::exception& e) {
std::cerr << e.what() << std::endl;
}
}
upm_delay(1);
}
return 0;
}
//! [Interesting]