/* * Copyright (C) 2014 Freie Universität Berlin * Copyright (C) 2014 PHYTEC Messtechnik GmbH * 2017 HAW Hamburg * * This file is subject to the terms and conditions of the GNU Lesser * General Public License v2.1. See the file LICENSE in the top level * directory for more details. */ /** * @ingroup tests * @{ * * @file * @brief Test application for the MPL3115A2 magnetometer driver. * * @author Hauke Petersen * @author Johann Fischer * @author Sebastian Meiling * * @} */ #include #include "timex.h" #include "xtimer.h" #include "mag3110.h" #include "mag3110_params.h" #define SLEEP (1U * US_PER_SEC) static mag3110_t dev; int main(void) { mag3110_data_t data; int8_t temp; puts("MAG3110 magnetometer driver test application\n"); printf("Initializing MAG3110 magnetometer at I2C_%i... ", mag3110_params[0].i2c); if (mag3110_init(&dev, &mag3110_params[0]) != MAG3110_OK) { puts("[FAILED]"); return -1; } puts("[SUCCESS]"); while (1) { xtimer_usleep(SLEEP); mag3110_read(&dev, &data); printf("Field strength: X: %d Y: %d Z: %d\n", data.x, data.y, data.z); mag3110_read_dtemp(&dev, &temp); printf("Die Temperature T: %d\n", temp); } return 0; }