Matthew Lister / Mbed 2 deprecated exporttest

test

Dependencies:   mbed forktest

main.cpp@1:ae7fdbddbf14, 2019-07-10 (annotated)

Committer:
chocolatepatty
Date:
Wed Jul 10 09:53:36 2019 +0000
Revision:
1:ae7fdbddbf14
Parent:
0:16560d6a2529 
uhp;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
chocolatepatty 1:ae7fdbddbf14 1 /**
chocolatepatty 1:ae7fdbddbf14 2 ******************************************************************************
chocolatepatty 1:ae7fdbddbf14 3 * @file main.cpp
chocolatepatty 1:ae7fdbddbf14 4 * @author AST / EST
chocolatepatty 1:ae7fdbddbf14 5 * @version V0.0.1
chocolatepatty 1:ae7fdbddbf14 6 * @date 14-August-2015
chocolatepatty 1:ae7fdbddbf14 7 * @brief Simple Example application for using the X_NUCLEO_IKS01A1
chocolatepatty 1:ae7fdbddbf14 8 * MEMS Inertial & Environmental Sensor Nucleo expansion board.
chocolatepatty 1:ae7fdbddbf14 9 ******************************************************************************
chocolatepatty 1:ae7fdbddbf14 10 * @attention
chocolatepatty 1:ae7fdbddbf14 11 *
chocolatepatty 1:ae7fdbddbf14 12 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
chocolatepatty 1:ae7fdbddbf14 13 *
chocolatepatty 1:ae7fdbddbf14 14 * Redistribution and use in source and binary forms, with or without modification,
chocolatepatty 1:ae7fdbddbf14 15 * are permitted provided that the following conditions are met:
chocolatepatty 1:ae7fdbddbf14 16 * 1. Redistributions of source code must retain the above copyright notice,
chocolatepatty 1:ae7fdbddbf14 17 * this list of conditions and the following disclaimer.
chocolatepatty 1:ae7fdbddbf14 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
chocolatepatty 1:ae7fdbddbf14 19 * this list of conditions and the following disclaimer in the documentation
chocolatepatty 1:ae7fdbddbf14 20 * and/or other materials provided with the distribution.
chocolatepatty 1:ae7fdbddbf14 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
chocolatepatty 1:ae7fdbddbf14 22 * may be used to endorse or promote products derived from this software
chocolatepatty 1:ae7fdbddbf14 23 * without specific prior written permission.
chocolatepatty 1:ae7fdbddbf14 24 *
chocolatepatty 1:ae7fdbddbf14 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
chocolatepatty 1:ae7fdbddbf14 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
chocolatepatty 1:ae7fdbddbf14 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
chocolatepatty 1:ae7fdbddbf14 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
chocolatepatty 1:ae7fdbddbf14 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
chocolatepatty 1:ae7fdbddbf14 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
chocolatepatty 1:ae7fdbddbf14 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
chocolatepatty 1:ae7fdbddbf14 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
chocolatepatty 1:ae7fdbddbf14 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
chocolatepatty 1:ae7fdbddbf14 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
chocolatepatty 1:ae7fdbddbf14 35 *
chocolatepatty 1:ae7fdbddbf14 36 ******************************************************************************
chocolatepatty 1:ae7fdbddbf14 37 */
chocolatepatty 0:16560d6a2529 38
chocolatepatty 1:ae7fdbddbf14 39 /* Includes */
chocolatepatty 1:ae7fdbddbf14 40 #include "mbed.h"
chocolatepatty 1:ae7fdbddbf14 41 #include "x_nucleo_iks01a1.h"
chocolatepatty 1:ae7fdbddbf14 42
chocolatepatty 1:ae7fdbddbf14 43 /* Instantiate the expansion board */
chocolatepatty 1:ae7fdbddbf14 44 static X_NUCLEO_IKS01A1 *mems_expansion_board = X_NUCLEO_IKS01A1::Instance(D14, D15);
chocolatepatty 1:ae7fdbddbf14 45
chocolatepatty 1:ae7fdbddbf14 46 /* Retrieve the composing elements of the expansion board */
chocolatepatty 1:ae7fdbddbf14 47 static GyroSensor *gyroscope = mems_expansion_board->GetGyroscope();
chocolatepatty 1:ae7fdbddbf14 48 static MotionSensor *accelerometer = mems_expansion_board->GetAccelerometer();
chocolatepatty 1:ae7fdbddbf14 49 static MagneticSensor *magnetometer = mems_expansion_board->magnetometer;
chocolatepatty 1:ae7fdbddbf14 50 static HumiditySensor *humidity_sensor = mems_expansion_board->ht_sensor;
chocolatepatty 1:ae7fdbddbf14 51 static PressureSensor *pressure_sensor = mems_expansion_board->pt_sensor;
chocolatepatty 1:ae7fdbddbf14 52 static TempSensor *temp_sensor1 = mems_expansion_board->ht_sensor;
chocolatepatty 1:ae7fdbddbf14 53 static TempSensor *temp_sensor2 = mems_expansion_board->pt_sensor;
chocolatepatty 0:16560d6a2529 54
chocolatepatty 1:ae7fdbddbf14 55 /* Helper function for printing floats & doubles */
chocolatepatty 1:ae7fdbddbf14 56 static char *printDouble(char* str, double v, int decimalDigits=2)
chocolatepatty 1:ae7fdbddbf14 57 {
chocolatepatty 1:ae7fdbddbf14 58 int i = 1;
chocolatepatty 1:ae7fdbddbf14 59 int intPart, fractPart;
chocolatepatty 1:ae7fdbddbf14 60 int len;
chocolatepatty 1:ae7fdbddbf14 61 char *ptr;
chocolatepatty 1:ae7fdbddbf14 62
chocolatepatty 1:ae7fdbddbf14 63 /* prepare decimal digits multiplicator */
chocolatepatty 1:ae7fdbddbf14 64 for (;decimalDigits!=0; i*=10, decimalDigits--);
chocolatepatty 1:ae7fdbddbf14 65
chocolatepatty 1:ae7fdbddbf14 66 /* calculate integer & fractinal parts */
chocolatepatty 1:ae7fdbddbf14 67 intPart = (int)v;
chocolatepatty 1:ae7fdbddbf14 68 fractPart = (int)((v-(double)(int)v)*i);
chocolatepatty 1:ae7fdbddbf14 69
chocolatepatty 1:ae7fdbddbf14 70 /* fill in integer part */
chocolatepatty 1:ae7fdbddbf14 71 sprintf(str, "%i.", intPart);
chocolatepatty 1:ae7fdbddbf14 72
chocolatepatty 1:ae7fdbddbf14 73 /* prepare fill in of fractional part */
chocolatepatty 1:ae7fdbddbf14 74 len = strlen(str);
chocolatepatty 1:ae7fdbddbf14 75 ptr = &str[len];
chocolatepatty 1:ae7fdbddbf14 76
chocolatepatty 1:ae7fdbddbf14 77 /* fill in leading fractional zeros */
chocolatepatty 1:ae7fdbddbf14 78 for (i/=10;i>1; i/=10, ptr++) {
chocolatepatty 1:ae7fdbddbf14 79 if(fractPart >= i) break;
chocolatepatty 1:ae7fdbddbf14 80 *ptr = '0';
chocolatepatty 1:ae7fdbddbf14 81 }
chocolatepatty 1:ae7fdbddbf14 82
chocolatepatty 1:ae7fdbddbf14 83 /* fill in (rest of) fractional part */
chocolatepatty 1:ae7fdbddbf14 84 sprintf(ptr, "%i", fractPart);
chocolatepatty 0:16560d6a2529 85
chocolatepatty 1:ae7fdbddbf14 86 return str;
chocolatepatty 1:ae7fdbddbf14 87 }
chocolatepatty 1:ae7fdbddbf14 88
chocolatepatty 1:ae7fdbddbf14 89
chocolatepatty 1:ae7fdbddbf14 90 /* Simple main function */
chocolatepatty 0:16560d6a2529 91 int main() {
chocolatepatty 1:ae7fdbddbf14 92 uint8_t id;
chocolatepatty 1:ae7fdbddbf14 93 float value1, value2;
chocolatepatty 1:ae7fdbddbf14 94 char buffer1[32], buffer2[32];
chocolatepatty 1:ae7fdbddbf14 95 int32_t axes[3];
chocolatepatty 1:ae7fdbddbf14 96
chocolatepatty 1:ae7fdbddbf14 97 printf("\r\n--- Starting new run ---\r\n");
chocolatepatty 1:ae7fdbddbf14 98
chocolatepatty 1:ae7fdbddbf14 99 humidity_sensor->read_id(&id);
chocolatepatty 1:ae7fdbddbf14 100 printf("HTS221 humidity & temperature = 0x%X\r\n", id);
chocolatepatty 1:ae7fdbddbf14 101 pressure_sensor->read_id(&id);
chocolatepatty 1:ae7fdbddbf14 102 printf("LPS25H pressure & temperature = 0x%X\r\n", id);
chocolatepatty 1:ae7fdbddbf14 103 magnetometer->read_id(&id);
chocolatepatty 1:ae7fdbddbf14 104 printf("LIS3MDL magnetometer = 0x%X\r\n", id);
chocolatepatty 1:ae7fdbddbf14 105 gyroscope->read_id(&id);
chocolatepatty 1:ae7fdbddbf14 106 printf("LSM6DS0 accelerometer & gyroscope = 0x%X\r\n", id);
chocolatepatty 1:ae7fdbddbf14 107
chocolatepatty 1:ae7fdbddbf14 108 wait(3);
chocolatepatty 1:ae7fdbddbf14 109
chocolatepatty 1:ae7fdbddbf14 110 while(1) {
chocolatepatty 1:ae7fdbddbf14 111 printf("\r\n");
chocolatepatty 1:ae7fdbddbf14 112
chocolatepatty 1:ae7fdbddbf14 113 temp_sensor1->get_temperature(&value1);
chocolatepatty 1:ae7fdbddbf14 114 humidity_sensor->get_humidity(&value2);
chocolatepatty 1:ae7fdbddbf14 115 printf("HTS221: [temp] %7s°C, [hum] %s%%\r\n", printDouble(buffer1, value1), printDouble(buffer2, value2));
chocolatepatty 0:16560d6a2529 116
chocolatepatty 1:ae7fdbddbf14 117 temp_sensor2->get_fahrenheit(&value1);
chocolatepatty 1:ae7fdbddbf14 118 pressure_sensor->get_pressure(&value2);
chocolatepatty 1:ae7fdbddbf14 119 printf("LPS25H: [temp] %7s°F, [press] %smbar\r\n", printDouble(buffer1, value1), printDouble(buffer2, value2));
chocolatepatty 1:ae7fdbddbf14 120
chocolatepatty 1:ae7fdbddbf14 121 printf("---\r\n");
chocolatepatty 1:ae7fdbddbf14 122
chocolatepatty 1:ae7fdbddbf14 123 magnetometer->get_m_axes(axes);
chocolatepatty 1:ae7fdbddbf14 124 printf("LIS3MDL [mag/mgauss]: %7ld, %7ld, %7ld\r\n", axes[0], axes[1], axes[2]);
chocolatepatty 1:ae7fdbddbf14 125
chocolatepatty 1:ae7fdbddbf14 126 accelerometer->get_x_axes(axes);
chocolatepatty 1:ae7fdbddbf14 127 printf("LSM6DS0 [acc/mg]: %7ld, %7ld, %7ld\r\n", axes[0], axes[1], axes[2]);
chocolatepatty 1:ae7fdbddbf14 128
chocolatepatty 1:ae7fdbddbf14 129 gyroscope->get_g_axes(axes);
chocolatepatty 1:ae7fdbddbf14 130 printf("LSM6DS0 [gyro/mdps]: %7ld, %7ld, %7ld\r\n", axes[0], axes[1], axes[2]);
chocolatepatty 1:ae7fdbddbf14 131
chocolatepatty 1:ae7fdbddbf14 132 wait(5);
chocolatepatty 1:ae7fdbddbf14 133 }
chocolatepatty 0:16560d6a2529 134 }