ST / Mbed 2 deprecated MultiEvent_IKS01A2

Example of multiple event detection for LSM6DSL in X-NUCLEO-IKS01A2

Dependencies:   X_NUCLEO_IKS01A2 mbed

Fork of MultiEvent_IKS01A2 by ST Expansion SW Team

Multi Event Demo Application based on sensor expansion board X-NUCLEO-IKS01A2

Main function is to show how to detect the free fall, tap, double tap, tilt, wake up, 6D Orientation and step events using the sensor expansion board and send a notification using UART to a connected PC or Desktop and display it on terminal applications like TeraTerm.
After connection has been established:
- the user can simulate all the events and then view the notification using an hyper terminal.
- the user button can be used to enable/disable all hardware features.

X_NUCLEO_IKS01A2/X_NUCLEO_COMMON/DbgMCU/DbgMCU.h@0:763b80993db4, 2016-11-24 (annotated)

Committer:
cparata
Date:
Thu Nov 24 15:42:24 2016 +0000
Revision:
0:763b80993db4
Add multi event example

Who changed what in which revision?

UserRevisionLine numberNew contents of line
cparata 0:763b80993db4 1 /**
cparata 0:763b80993db4 2 ******************************************************************************
cparata 0:763b80993db4 3 * @file DbgMCU.h
cparata 0:763b80993db4 4 * @author AST / EST
cparata 0:763b80993db4 5 * @version V0.0.1
cparata 0:763b80993db4 6 * @date 30-March-2015
cparata 0:763b80993db4 7 * @brief Header file for enabling debugging in sleep modes for STM32 MCUs
cparata 0:763b80993db4 8 ******************************************************************************
cparata 0:763b80993db4 9 * @attention
cparata 0:763b80993db4 10 *
cparata 0:763b80993db4 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
cparata 0:763b80993db4 12 *
cparata 0:763b80993db4 13 * Redistribution and use in source and binary forms, with or without modification,
cparata 0:763b80993db4 14 * are permitted provided that the following conditions are met:
cparata 0:763b80993db4 15 * 1. Redistributions of source code must retain the above copyright notice,
cparata 0:763b80993db4 16 * this list of conditions and the following disclaimer.
cparata 0:763b80993db4 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
cparata 0:763b80993db4 18 * this list of conditions and the following disclaimer in the documentation
cparata 0:763b80993db4 19 * and/or other materials provided with the distribution.
cparata 0:763b80993db4 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
cparata 0:763b80993db4 21 * may be used to endorse or promote products derived from this software
cparata 0:763b80993db4 22 * without specific prior written permission.
cparata 0:763b80993db4 23 *
cparata 0:763b80993db4 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
cparata 0:763b80993db4 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
cparata 0:763b80993db4 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
cparata 0:763b80993db4 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
cparata 0:763b80993db4 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
cparata 0:763b80993db4 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
cparata 0:763b80993db4 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
cparata 0:763b80993db4 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
cparata 0:763b80993db4 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
cparata 0:763b80993db4 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
cparata 0:763b80993db4 34 *
cparata 0:763b80993db4 35 ******************************************************************************
cparata 0:763b80993db4 36 */
cparata 0:763b80993db4 37
cparata 0:763b80993db4 38 /* Define to prevent from recursive inclusion --------------------------------*/
cparata 0:763b80993db4 39 #ifndef __DBG_MCU_H
cparata 0:763b80993db4 40 #define __DBG_MCU_H
cparata 0:763b80993db4 41
cparata 0:763b80993db4 42 /* Includes ------------------------------------------------------------------*/
cparata 0:763b80993db4 43
cparata 0:763b80993db4 44 /* Classes -------------------------------------------------------------------*/
cparata 0:763b80993db4 45 /** Helper class DbgMCU providing a default constructor which enables debugging
cparata 0:763b80993db4 46 * on STM32 MCUs while using sleep modes.
cparata 0:763b80993db4 47 */
cparata 0:763b80993db4 48 class DbgMCU
cparata 0:763b80993db4 49 {
cparata 0:763b80993db4 50 public:
cparata 0:763b80993db4 51 /** Create a DbgMCU dummy object */
cparata 0:763b80993db4 52 DbgMCU(void) {
cparata 0:763b80993db4 53 /* the following code is NOT portable */
cparata 0:763b80993db4 54 volatile uint32_t *dbgmcu_creg = (uint32_t*)0xE0042004;
cparata 0:763b80993db4 55 uint32_t tmp = *dbgmcu_creg;
cparata 0:763b80993db4 56
cparata 0:763b80993db4 57 tmp &= ~(0xE7);
cparata 0:763b80993db4 58 tmp |= 0x27; // Set asynchronous communication via DBGMCU_CR (for ITM/printf)
cparata 0:763b80993db4 59 // tmp |= 0xE7; // Set 4-pin tracing via DBGMCU_CR (for ETM)
cparata 0:763b80993db4 60 *dbgmcu_creg = tmp;
cparata 0:763b80993db4 61 }
cparata 0:763b80993db4 62 };
cparata 0:763b80993db4 63
cparata 0:763b80993db4 64 #endif /* __DBG_MCU_H */