Revision 0:535249dc4bf5, committed 2019-03-06

Comitter:

cparata

Date:

Wed Mar 06 13:21:38 2019 +0000

Child:

1:468409702516

Commit message:

First version of HelloWorld_IKS01A3 application

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/X_NUCLEO_IKS01A3.lib	Wed Mar 06 13:21:38 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/teams/ST-Expansion-SW-Team/code/X_NUCLEO_IKS01A3/#b65a75d6b409

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Mar 06 13:21:38 2019 +0000
@@ -0,0 +1,151 @@
+/**
+ ******************************************************************************
+ * @file    main.cpp
+ * @author  SRA
+ * @version V1.0.0
+ * @date    5-March-2019
+ * @brief   Simple Example application for using the X_NUCLEO_IKS01A3 
+ *          MEMS Inertial & Environmental Sensor Nucleo expansion board.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>&copy; COPYRIGHT(c) 2019 STMicroelectronics</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *   1. Redistributions of source code must retain the above copyright notice,
+ *      this list of conditions and the following disclaimer.
+ *   2. Redistributions in binary form must reproduce the above copyright notice,
+ *      this list of conditions and the following disclaimer in the documentation
+ *      and/or other materials provided with the distribution.
+ *   3. Neither the name of STMicroelectronics nor the names of its contributors
+ *      may be used to endorse or promote products derived from this software
+ *      without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+*/ 
+
+/* Includes */
+#include "mbed.h"
+#include "XNucleoIKS01A3.h"
+
+/* Instantiate the expansion board */
+static XNucleoIKS01A3 *mems_expansion_board = XNucleoIKS01A3::instance(D14, D15, D4, D5, A3, D6, A4);
+
+/* Retrieve the composing elements of the expansion board */
+static LIS2MDLSensor *magnetometer = mems_expansion_board->magnetometer;
+static HTS221Sensor *hum_temp = mems_expansion_board->ht_sensor;
+static LPS22HHSensor *press_temp = mems_expansion_board->pt_sensor;
+static LSM6DSOSensor *acc_gyro = mems_expansion_board->acc_gyro;
+static LIS2DW12Sensor *accelerometer = mems_expansion_board->accelerometer;
+static STTS751Sensor *temp = mems_expansion_board->t_sensor;
+
+/* Helper function for printing floats & doubles */
+static char *print_double(char* str, double v, int decimalDigits=2)
+{
+  int i = 1;
+  int intPart, fractPart;
+  int len;
+  char *ptr;
+
+  /* prepare decimal digits multiplicator */
+  for (;decimalDigits!=0; i*=10, decimalDigits--);
+
+  /* calculate integer & fractinal parts */
+  intPart = (int)v;
+  fractPart = (int)((v-(double)(int)v)*i);
+
+  /* fill in integer part */
+  sprintf(str, "%i.", intPart);
+
+  /* prepare fill in of fractional part */
+  len = strlen(str);
+  ptr = &str[len];
+
+  /* fill in leading fractional zeros */
+  for (i/=10;i>1; i/=10, ptr++) {
+    if (fractPart >= i) {
+      break;
+    }
+    *ptr = '0';
+  }
+
+  /* fill in (rest of) fractional part */
+  sprintf(ptr, "%i", fractPart);
+
+  return str;
+}
+
+/* Simple main function */
+int main() {
+  uint8_t id;
+  float value1, value2;
+  char buffer1[32], buffer2[32];
+  int32_t axes[3];
+  
+  /* Enable all sensors */
+  hum_temp->enable();
+  press_temp->enable();
+  temp->enable();
+  magnetometer->enable();
+  accelerometer->enable_x();
+  acc_gyro->enable_x();
+  acc_gyro->enable_g();
+  
+  printf("\r\n--- Starting new run ---\r\n");
+
+  hum_temp->read_id(&id);
+  printf("HTS221  humidity & temperature    = 0x%X\r\n", id);
+  press_temp->read_id(&id);
+  printf("LPS22HH  pressure & temperature   = 0x%X\r\n", id);
+  temp->read_id(&id);
+  printf("STTS751 temperature               = 0x%X\r\n", id);
+  magnetometer->read_id(&id);
+  printf("LIS2MDL magnetometer              = 0x%X\r\n", id);
+  accelerometer->read_id(&id);
+  printf("LIS2DW12 accelerometer            = 0x%X\r\n", id);
+  acc_gyro->read_id(&id);
+  printf("LSM6DSO accelerometer & gyroscope = 0x%X\r\n", id);
+ 
+  while(1) {
+    printf("\r\n");
+
+    hum_temp->get_temperature(&value1);
+    hum_temp->get_humidity(&value2);
+    printf("HTS221: [temp] %7s C,   [hum] %s%%\r\n", print_double(buffer1, value1), print_double(buffer2, value2));
+    
+    press_temp->get_temperature(&value1);
+    press_temp->get_pressure(&value2);
+    printf("LPS22HH: [temp] %7s C, [press] %s mbar\r\n", print_double(buffer1, value1), print_double(buffer2, value2));
+
+    temp->get_temperature(&value1);
+    printf("STTS751: [temp] %7s C\r\n", print_double(buffer1, value1));
+
+    printf("---\r\n");
+
+    magnetometer->get_m_axes(axes);
+    printf("LIS2MDL [mag/mgauss]:  %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+    
+    accelerometer->get_x_axes(axes);
+    printf("LIS2DW12 [acc/mg]:  %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+
+    acc_gyro->get_x_axes(axes);
+    printf("LSM6DSO [acc/mg]:      %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+
+    acc_gyro->get_g_axes(axes);
+    printf("LSM6DSO [gyro/mdps]:   %6ld, %6ld, %6ld\r\n", axes[0], axes[1], axes[2]);
+
+    wait(1.5);
+  }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed Mar 06 13:21:38 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400
\ No newline at end of file