Analog Devices / mbed-drivers

A collection of Analog Devices drivers for the mbed platform

For additional information check out the mbed page of the Analog Devices wiki: https://wiki.analog.com/resources/tools-software/mbed-drivers-all

examples/drvdiag/driver_wrapper/adxl362_diag.h@21:a8023e5e97be, 2016-05-17 (annotated)

Committer:
Adrian Suciu
Date:
Tue May 17 18:15:28 2016 +0300
Revision:
21:a8023e5e97be
Parent:
19:fb92949e59c9 
Created EVAL_ADXL362_ARDZ component and restructured code around it

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Adrian Suciu 19:fb92949e59c9 1 /**
Adrian Suciu 19:fb92949e59c9 2 * @file adxl362_diag.h
Adrian Suciu 19:fb92949e59c9 3 * @brief Header file for the ADXL362 wrapper used by the driver diag
Adrian Suciu 19:fb92949e59c9 4 * @author Analog Devices Inc.
Adrian Suciu 19:fb92949e59c9 5 *
Adrian Suciu 19:fb92949e59c9 6 * For support please go to:
Adrian Suciu 19:fb92949e59c9 7 * Github: https://github.com/analogdevicesinc/mbed-adi
Adrian Suciu 19:fb92949e59c9 8 * Support: https://ez.analog.com/community/linux-device-drivers/microcontroller-no-os-drivers
Adrian Suciu 19:fb92949e59c9 9 * More: https://wiki.analog.com/resources/tools-software/mbed-drivers-all
Adrian Suciu 19:fb92949e59c9 10
Adrian Suciu 19:fb92949e59c9 11 ********************************************************************************
Adrian Suciu 19:fb92949e59c9 12 * Copyright 2016(c) Analog Devices, Inc.
Adrian Suciu 19:fb92949e59c9 13 *
Adrian Suciu 19:fb92949e59c9 14 * All rights reserved.
Adrian Suciu 19:fb92949e59c9 15 *
Adrian Suciu 19:fb92949e59c9 16 * Redistribution and use in source and binary forms, with or without
Adrian Suciu 19:fb92949e59c9 17 * modification, are permitted provided that the following conditions are met:
Adrian Suciu 19:fb92949e59c9 18 * - Redistributions of source code must retain the above copyright
Adrian Suciu 19:fb92949e59c9 19 * notice, this list of conditions and the following disclaimer.
Adrian Suciu 19:fb92949e59c9 20 * - Redistributions in binary form must reproduce the above copyright
Adrian Suciu 19:fb92949e59c9 21 * notice, this list of conditions and the following disclaimer in
Adrian Suciu 19:fb92949e59c9 22 * the documentation and/or other materials provided with the
Adrian Suciu 19:fb92949e59c9 23 * distribution.
Adrian Suciu 19:fb92949e59c9 24 * - Neither the name of Analog Devices, Inc. nor the names of its
Adrian Suciu 19:fb92949e59c9 25 * contributors may be used to endorse or promote products derived
Adrian Suciu 19:fb92949e59c9 26 * from this software without specific prior written permission.
Adrian Suciu 19:fb92949e59c9 27 * - The use of this software may or may not infringe the patent rights
Adrian Suciu 19:fb92949e59c9 28 * of one or more patent holders. This license does not release you
Adrian Suciu 19:fb92949e59c9 29 * from the requirement that you obtain separate licenses from these
Adrian Suciu 19:fb92949e59c9 30 * patent holders to use this software.
Adrian Suciu 19:fb92949e59c9 31 * - Use of the software either in source or binary form, must be run
Adrian Suciu 19:fb92949e59c9 32 * on or directly connected to an Analog Devices Inc. component.
Adrian Suciu 19:fb92949e59c9 33 *
Adrian Suciu 19:fb92949e59c9 34 * THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR
Adrian Suciu 19:fb92949e59c9 35 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT,
Adrian Suciu 19:fb92949e59c9 36 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
Adrian Suciu 19:fb92949e59c9 37 * IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT,
Adrian Suciu 19:fb92949e59c9 38 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
Adrian Suciu 19:fb92949e59c9 39 * LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR
Adrian Suciu 19:fb92949e59c9 40 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Adrian Suciu 19:fb92949e59c9 41 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Adrian Suciu 19:fb92949e59c9 42 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Adrian Suciu 19:fb92949e59c9 43 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Adrian Suciu 19:fb92949e59c9 44 *
Adrian Suciu 19:fb92949e59c9 45 ********************************************************************************/
Adrian Suciu 19:fb92949e59c9 46 #ifndef ADXL362_DIAG_H_
Adrian Suciu 19:fb92949e59c9 47 #define ADXL362_DIAG_H_
Adrian Suciu 19:fb92949e59c9 48
Adrian Suciu 19:fb92949e59c9 49 #include "ADXL362.h"
Adrian Suciu 19:fb92949e59c9 50
Adrian Suciu 19:fb92949e59c9 51 class ADXL362_Diag
Adrian Suciu 19:fb92949e59c9 52 {
Adrian Suciu 19:fb92949e59c9 53
Adrian Suciu 19:fb92949e59c9 54 public:
Adrian Suciu 19:fb92949e59c9 55 ADXL362_Diag(ADXL362& ad);
Adrian Suciu 19:fb92949e59c9 56 /** Low level SPI bus comm methods */
Adrian Suciu 19:fb92949e59c9 57 void reset(void);
Adrian Suciu 19:fb92949e59c9 58 void write_reg(void);
Adrian Suciu 19:fb92949e59c9 59 void read_reg(void);
Adrian Suciu 19:fb92949e59c9 60 void scan(void);
Adrian Suciu 19:fb92949e59c9 61 void read_status(void);
Adrian Suciu 19:fb92949e59c9 62 void write_ctl(void);
Adrian Suciu 19:fb92949e59c9 63 void write_ftl(void);
Adrian Suciu 19:fb92949e59c9 64 void fifo_read_nr_of_entries(void);
Adrian Suciu 19:fb92949e59c9 65 void fifo_setup(void);
Adrian Suciu 19:fb92949e59c9 66 void fifo_read_u16(void);
Adrian Suciu 19:fb92949e59c9 67 void fifo_scan(void);
Adrian Suciu 21:a8023e5e97be 68 void intinit(void);
Adrian Suciu 21:a8023e5e97be 69 void checkawake(void);
Adrian Suciu 19:fb92949e59c9 70
Adrian Suciu 19:fb92949e59c9 71
Adrian Suciu 19:fb92949e59c9 72 private:
Adrian Suciu 19:fb92949e59c9 73 ADXL362& dut;
Adrian Suciu 21:a8023e5e97be 74
Adrian Suciu 21:a8023e5e97be 75 static const uint16_t INACT_VAL = 50;
Adrian Suciu 21:a8023e5e97be 76 static const uint16_t INACT_TIMER = 50 * 10;
Adrian Suciu 21:a8023e5e97be 77 static const uint16_t ACT_VAL = 50;
Adrian Suciu 21:a8023e5e97be 78 static const uint8_t ACT_TIMER = 100;
Adrian Suciu 21:a8023e5e97be 79 static const uint16_t SCAN_SENSOR_TIME = 500;
Adrian Suciu 19:fb92949e59c9 80 };
Adrian Suciu 19:fb92949e59c9 81 void rising_adxl362();
Adrian Suciu 19:fb92949e59c9 82 void falling_adxl362();
Adrian Suciu 19:fb92949e59c9 83
Adrian Suciu 19:fb92949e59c9 84 #endif /* ADXL362_DIAG_H_ */