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/*
* Copyright (c) 2019 Analog Devices Inc.
*
* This file is part of libm2k
* (see http://www.github.com/analogdevicesinc/libm2k).
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
// This exammple assumes connection:
// 1+ to V+
// 1- to GND
// This example turns on the power supply and sets it to 1.7V and then reads back the value
#include <iostream>
#include <libm2k/m2k.hpp>
#include <libm2k/contextbuilder.hpp>
#include <libm2k/analog/m2kpowersupply.hpp>
#include <libm2k/analog/m2kanalogin.hpp>
using namespace std;
using namespace libm2k;
using namespace libm2k::analog;
using namespace libm2k::context;
#define PS_CHANNEL (0)
#define PS_VOLTAGE (1.7)
int main()
{
M2k *ctx = m2kOpen();
if (!ctx) {
std::cout << "Connection Error: No ADALM2000 device available/connected to your PC." << std::endl;
return 1;
}
ctx->calibrateADC();
// Will turn on the power supply if we need smth to measure
M2kPowerSupply *ps = ctx->getPowerSupply();
ps->enableChannel(PS_CHANNEL, true);
ps->pushChannel(PS_CHANNEL, PS_VOLTAGE);
// Setup analog in
M2kAnalogIn *ain = ctx->getAnalogIn();
ain->enableChannel(0, true);
double voltage = ain->getVoltage(0);
cout << voltage;
return 0;
}
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