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Dependencies: X_NUCLEO_COMMON ST_INTERFACES
Dependents: MultiTech_Dragonfly_2015_ATT_Gov_Solutions_Hackathon_Example HelloWorld_IKS01A1 LoRaWAN-test-10secs ServoMotorDemo ... more
Fork of
X_NUCLEO_IKS01A1
by 
ST Expansion SW Team
X-NUCLEO-IKS01A1 MEMS Inertial & Environmental Sensor Nucleo Expansion Board Firmware Package
Introduction
This firmware package includes Components Device Drivers and Board Support Package for STMicroelectronics' X-NUCLEO-IKS01A1 MEMS Inertial & Environmental Sensors Nucleo Expansion Board.
Firmware Library
Class X_NUCLEO_IKS01A1 is intended to represent the MEMS inertial & environmental sensors expansion board with the same name.
The expansion board is basically featuring four IPs:
- a HTS221 Relative Humidity and Temperature Sensor,
- a LIS3MDL 3-Axis Magnetometer,
- a LPS25H MEMS Pressure Sensor, and
- a LSM6DS0 3D Accelerometer and 3D Gyroscope
The expansion board features also a DIL 24-pin socket which makes it possible to add further MEMS adapters and other sensors (e.g. UV index).
It is intentionally implemented as a singleton because only one X_NUCLEO_IKS01A1 at a time might be deployed in a HW component stack. In order to get the singleton instance you have to call class method `Instance()`, e.g.:
// Sensors expansion board singleton instance static X_NUCLEO_IKS01A1 *sensors_expansion_board = X_NUCLEO_IKS01A1::Instance();
Furthermore, library ST_INTERFACES contains all abstract classes which together constitute the common API to which all existing and future ST components will adhere to.
Example Applications
Diff: Components/lps25h/lps25h_class.h
- Revision:
- 20:c20c8bd5be6b
- Parent:
- 18:1cb4ae9d83e7
- Child:
- 24:92cc9c6e4b2b
diff -r 1cb4ae9d83e7 -r c20c8bd5be6b Components/lps25h/lps25h_class.h
--- a/Components/lps25h/lps25h_class.h Fri May 29 14:23:22 2015 +0200
+++ b/Components/lps25h/lps25h_class.h Fri May 29 16:29:31 2015 +0200
@@ -41,18 +41,19 @@
/* Includes ------------------------------------------------------------------*/
#include "mbed.h"
#include "DevI2C.h"
-#include "../Common/Pressure.h"
+#include "../Common/PressureSensor.h"
+#include "../Common/TempSensor.h"
#include "lps25h.h"
/* Classes -------------------------------------------------------------------*/
/** Class representing a LPS25H sensor component
*/
-class LPS25H : public Pressure {
+class LPS25H : public PressureSensor, public TempSensor {
public:
/** Constructor
* @param i2c device I2C to be used for communication
*/
- LPS25H(DevI2C &i2c) : Pressure(), dev_i2c(i2c) {
+ LPS25H(DevI2C &i2c) : PressureSensor(), TempSensor(), dev_i2c(i2c) {
LPS25H_SlaveAddress = LPS25H_ADDRESS_HIGH;
}
@@ -87,12 +88,12 @@
return LPS25H_GetTemperature(pfData);
}
- virtual void SlaveAddrRemap(uint8_t SA0_Bit_Status) {
+ virtual void AttachIT(void (*fptr)(void)) { /* not yet implemented */ }
+
+ void SlaveAddrRemap(uint8_t SA0_Bit_Status) {
LPS25H_SlaveAddrRemap(SA0_Bit_Status);
}
- virtual void AttachIT(void (*fptr)(void)) { /* not yet implemented */ }
-
protected:
/*** Methods ***/
PRESSURE_StatusTypeDef LPS25H_Init(PRESSURE_InitTypeDef *LPS25H_Init);
X-NUCLEO-IKS01A1 - Motion MEMS and Environmental Sensors