mirror of
https://github.com/eclipse/upm.git
synced 2025-03-15 21:17:29 +03:00
66 lines
1.2 KiB
C
66 lines
1.2 KiB
C
/*
|
|
* Author: Jon Trulson <jtrulson@ics.com>
|
|
* Copyright (c) 2016 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 <unistd.h>
|
|
#include <signal.h>
|
|
|
|
#include "sht1x.h"
|
|
#include "upm_utilities.h"
|
|
|
|
bool shouldRun = true;
|
|
|
|
void sig_handler(int signo)
|
|
{
|
|
if (signo == SIGINT)
|
|
shouldRun = false;
|
|
}
|
|
|
|
int main()
|
|
{
|
|
signal(SIGINT, sig_handler);
|
|
|
|
//! [Interesting]
|
|
|
|
// Instantiate a SHT1X sensor using D2 as the clock, and D3 as the
|
|
// data pin.
|
|
sht1x_context sensor = sht1x_init(2, 3);
|
|
|
|
if (!sensor)
|
|
{
|
|
printf("sht1x_init() failed.\n");
|
|
return 1;
|
|
}
|
|
|
|
// Every 2 seconds, update and print values
|
|
while (shouldRun)
|
|
{
|
|
if (sht1x_update(sensor))
|
|
{
|
|
printf("sht1x_update() failed, exiting.\n");
|
|
break;
|
|
}
|
|
|
|
printf("Temperature: %f C\n", sht1x_get_temperature(sensor));
|
|
printf("Humidity: %f RH\n", sht1x_get_humidity(sensor));
|
|
printf("\n");
|
|
|
|
upm_delay(2);
|
|
}
|
|
|
|
//! [Interesting]
|
|
|
|
printf("Exiting\n");
|
|
|
|
sht1x_close(sensor);
|
|
|
|
return 0;
|
|
}
|