/* * Author: Jon Trulson * 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 #include #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; }