Rohan Gurav / Mbed OS Sean_AdiSense1000_V21

ADISense1000 Version 2.1 code base

Fork of AdiSense1000_V21 by Sean Wilson

main.cpp@33:640b6bebda17, 2018-09-18 (annotated)

Committer:
RGurav
Date:
Tue Sep 18 16:46:40 2018 +0000
Revision:
33:640b6bebda17
Parent:
32:262fc8aeb486 
ADISense1000 Version 2.1 code base

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kevin1990 15:78f3f517417f 1 /*
kevin1990 28:4eb837cd71df 2 CONFIDENTIAL AND PROPRIETARY INFORMATION
kevin1990 28:4eb837cd71df 3
kevin1990 28:4eb837cd71df 4 Copyright (c) 2018 Emutex Ltd. All rights reserved.
kevin1990 28:4eb837cd71df 5 This software and documentation contain confidential and
kevin1990 28:4eb837cd71df 6 proprietary information that is the property of
kevin1990 28:4eb837cd71df 7 Emutex Ltd. The software and documentation are
kevin1990 28:4eb837cd71df 8 furnished under a license agreement and may be used
kevin1990 28:4eb837cd71df 9 or copied only in accordance with the terms of the license
kevin1990 28:4eb837cd71df 10 agreement. No part of the software and documentation
kevin1990 28:4eb837cd71df 11 may be reproduced, transmitted, or translated, in any
kevin1990 28:4eb837cd71df 12 form or by any means, electronic, mechanical, manual,
kevin1990 28:4eb837cd71df 13 optical, or otherwise, without prior written permission
kevin1990 28:4eb837cd71df 14 of Emutex Ltd., or as expressly provided by the license agreement.
kevin1990 28:4eb837cd71df 15 Reverse engineering is prohibited, and reproduction,
kevin1990 28:4eb837cd71df 16 disclosure or use without specific written authorization
kevin1990 28:4eb837cd71df 17 of Emutex Ltd. is strictly forbidden.
kevin1990 15:78f3f517417f 18 *
danodonovan 23:2adb6216b001 19 Copyright 2017 (c) Analog Devices, Inc.
kevin1990 15:78f3f517417f 20
kevin1990 15:78f3f517417f 21 All rights reserved.
kevin1990 15:78f3f517417f 22
danodonovan 23:2adb6216b001 23 Redistribution and use in source and binary forms, with or without
danodonovan 23:2adb6216b001 24 modification, are permitted provided that the following conditions are met:
danodonovan 23:2adb6216b001 25 - Redistributions of source code must retain the above copyright
danodonovan 23:2adb6216b001 26 notice, this list of conditions and the following disclaimer.
danodonovan 23:2adb6216b001 27 - Redistributions in binary form must reproduce the above copyright
danodonovan 23:2adb6216b001 28 notice, this list of conditions and the following disclaimer in
danodonovan 23:2adb6216b001 29 the documentation and/or other materials provided with the
danodonovan 23:2adb6216b001 30 distribution.
kevin1990 15:78f3f517417f 31 - Neither the name of Analog Devices, Inc. nor the names of its
kevin1990 15:78f3f517417f 32 contributors may be used to endorse or promote products derived
kevin1990 15:78f3f517417f 33 from this software without specific prior written permission.
danodonovan 23:2adb6216b001 34 - The use of this software may or may not infringe the patent rights
danodonovan 23:2adb6216b001 35 of one or more patent holders. This license does not release you
danodonovan 23:2adb6216b001 36 from the requirement that you obtain separate licenses from these
danodonovan 23:2adb6216b001 37 patent holders to use this software.
danodonovan 23:2adb6216b001 38 - Use of the software either in source or binary form, must be run
danodonovan 23:2adb6216b001 39 on or directly connected to an Analog Devices Inc. component.
kevin1990 15:78f3f517417f 40
danodonovan 23:2adb6216b001 41 THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR
danodonovan 23:2adb6216b001 42 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT,
danodonovan 23:2adb6216b001 43 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
danodonovan 23:2adb6216b001 44 IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT,
danodonovan 23:2adb6216b001 45 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
danodonovan 23:2adb6216b001 46 LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR
danodonovan 23:2adb6216b001 47 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
danodonovan 23:2adb6216b001 48 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
danodonovan 23:2adb6216b001 49 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
danodonovan 23:2adb6216b001 50 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
kevin1990 15:78f3f517417f 51 *
kevin1990 15:78f3f517417f 52 *****************************************************************************/
kevin1990 28:4eb837cd71df 53 /*!
kevin1990 28:4eb837cd71df 54 ******************************************************************************
kevin1990 28:4eb837cd71df 55 * @file:
kevin1990 28:4eb837cd71df 56 *-----------------------------------------------------------------------------
kevin1990 28:4eb837cd71df 57 *
kevin1990 28:4eb837cd71df 58 */
kevin1990 15:78f3f517417f 59 #include "mbed.h"
kevin1990 15:78f3f517417f 60 #include "inc/adi_sense_api.h"
kevin1990 15:78f3f517417f 61 #include "inc/adi_sense_1000/adi_sense_1000_api.h"
kevin1990 15:78f3f517417f 62 #include "inc/adi_sense_log.h"
kevin1990 15:78f3f517417f 63 #include "common/utils.h"
kevin1990 15:78f3f517417f 64
RGurav 33:640b6bebda17 65 extern ADI_SENSE_CONFIG sensor2_bridge_6w_pressure_config;
RGurav 33:640b6bebda17 66
RGurav 33:640b6bebda17 67 extern ADI_SENSE_1000_LUT_DESCRIPTOR *sample_lut_desc_list[];
RGurav 33:640b6bebda17 68 extern ADI_SENSE_1000_LUT_TABLE_DATA *sample_lut_data_list[];
RGurav 33:640b6bebda17 69 extern unsigned sample_lut_num_tables;
kevin1990 15:78f3f517417f 70
kevin1990 15:78f3f517417f 71 /* Change the following pointer to select any of the configurations above */
RGurav 33:640b6bebda17 72 static ADI_SENSE_CONFIG *pSelectedConfig = &sensor2_bridge_6w_pressure_config;
kevin1990 15:78f3f517417f 73
kevin1990 15:78f3f517417f 74 static ADI_SENSE_CONNECTION connectionInfo = {
kevin1990 15:78f3f517417f 75 .type = ADI_SENSE_CONNECTION_TYPE_SPI,
kevin1990 15:78f3f517417f 76 .spi = {
kevin1990 15:78f3f517417f 77 .mosiPin = SPI_MOSI,
kevin1990 15:78f3f517417f 78 .misoPin = SPI_MISO,
kevin1990 15:78f3f517417f 79 .sckPin = SPI_SCK,
kevin1990 15:78f3f517417f 80 .csPin = D10,
kevin1990 15:78f3f517417f 81 .maxSpeedHz = 2000000,
kevin1990 15:78f3f517417f 82 },
kevin1990 15:78f3f517417f 83 .gpio = {
kevin1990 15:78f3f517417f 84 .resetPin = D6,
kevin1990 15:78f3f517417f 85 .errorPin = D3,
kevin1990 15:78f3f517417f 86 .alertPin = D4,
kevin1990 15:78f3f517417f 87 .datareadyPin = D5,
kevin1990 15:78f3f517417f 88 },
kevin1990 28:4eb837cd71df 89 .log = {
seanwilson10 32:262fc8aeb486 90 .txPin = D1,
seanwilson10 32:262fc8aeb486 91 .rxPin = D0,
kevin1990 28:4eb837cd71df 92 .baudRate = 115200,
kevin1990 28:4eb837cd71df 93 .disableLogs = false,
kevin1990 28:4eb837cd71df 94 },
kevin1990 15:78f3f517417f 95 };
kevin1990 15:78f3f517417f 96
kevin1990 15:78f3f517417f 97 int main()
kevin1990 15:78f3f517417f 98 {
kevin1990 15:78f3f517417f 99 ADI_SENSE_RESULT res;
kevin1990 28:4eb837cd71df 100 ADI_SENSE_STATUS status;
kevin1990 15:78f3f517417f 101 ADI_SENSE_DEVICE_HANDLE hDevice;
kevin1990 15:78f3f517417f 102 ADI_SENSE_MEASUREMENT_MODE eMeasurementMode = ADI_SENSE_MEASUREMENT_MODE_NORMAL;
kevin1990 15:78f3f517417f 103 bool_t bDeviceReady;
kevin1990 15:78f3f517417f 104
kevin1990 15:78f3f517417f 105 /*
kevin1990 15:78f3f517417f 106 * Open an ADI Sense device instance.
kevin1990 15:78f3f517417f 107 */
kevin1990 15:78f3f517417f 108 res = adi_sense_Open(0, &connectionInfo, &hDevice);
kevin1990 15:78f3f517417f 109 if (res != ADI_SENSE_SUCCESS)
kevin1990 15:78f3f517417f 110 {
kevin1990 15:78f3f517417f 111 ADI_SENSE_LOG_ERROR("Failed to open device instance");
kevin1990 15:78f3f517417f 112 return res;
kevin1990 15:78f3f517417f 113 }
kevin1990 15:78f3f517417f 114
kevin1990 15:78f3f517417f 115 /*
kevin1990 15:78f3f517417f 116 * Reset the given ADI Sense device....
kevin1990 15:78f3f517417f 117 */
kevin1990 15:78f3f517417f 118 ADI_SENSE_LOG_INFO("Resetting ADI Sense device, please wait...");
kevin1990 15:78f3f517417f 119 res = adi_sense_Reset(hDevice);
kevin1990 15:78f3f517417f 120 if (res != ADI_SENSE_SUCCESS)
kevin1990 15:78f3f517417f 121 {
kevin1990 15:78f3f517417f 122 ADI_SENSE_LOG_ERROR("Failed to reset device");
kevin1990 15:78f3f517417f 123 return res;
kevin1990 15:78f3f517417f 124 }
kevin1990 15:78f3f517417f 125 /*
kevin1990 15:78f3f517417f 126 * ...and wait until the device is ready.
kevin1990 15:78f3f517417f 127 */
kevin1990 15:78f3f517417f 128 do {
kevin1990 15:78f3f517417f 129 wait_ms(100);
kevin1990 15:78f3f517417f 130 res = adi_sense_GetDeviceReadyState(hDevice, &bDeviceReady);
kevin1990 15:78f3f517417f 131 if (res != ADI_SENSE_SUCCESS)
kevin1990 15:78f3f517417f 132 {
kevin1990 15:78f3f517417f 133 ADI_SENSE_LOG_ERROR("Failed to get device ready-state");
kevin1990 15:78f3f517417f 134 return res;
kevin1990 15:78f3f517417f 135 }
kevin1990 15:78f3f517417f 136 } while (! bDeviceReady);
kevin1990 15:78f3f517417f 137 ADI_SENSE_LOG_INFO("ADI Sense device ready");
kevin1990 15:78f3f517417f 138
kevin1990 15:78f3f517417f 139 /*
kevin1990 15:78f3f517417f 140 * Write configuration settings to the device registers.
kevin1990 15:78f3f517417f 141 * Settings are not applied until adi_sense_ApplyConfigUpdates() is called.
kevin1990 15:78f3f517417f 142 */
kevin1990 15:78f3f517417f 143 ADI_SENSE_LOG_INFO("Setting device configuration");
kevin1990 15:78f3f517417f 144 res = adi_sense_SetConfig(hDevice, pSelectedConfig);
kevin1990 15:78f3f517417f 145 if (res != ADI_SENSE_SUCCESS)
kevin1990 15:78f3f517417f 146 {
kevin1990 15:78f3f517417f 147 ADI_SENSE_LOG_ERROR("Failed to set device configuration");
kevin1990 15:78f3f517417f 148 return res;
kevin1990 15:78f3f517417f 149 }
RGurav 33:640b6bebda17 150
RGurav 33:640b6bebda17 151 unsigned lutBufferSize = ADI_SENSE_LUT_MAX_SIZE;
RGurav 33:640b6bebda17 152 ADI_SENSE_1000_LUT *pLutBuffer = (ADI_SENSE_1000_LUT *) ::operator new (lutBufferSize);
RGurav 33:640b6bebda17 153 if (pLutBuffer == NULL)
RGurav 33:640b6bebda17 154 {
RGurav 33:640b6bebda17 155 ADI_SENSE_LOG_ERROR("Failed to allocate memory for user-defined LUT data buffer");
RGurav 33:640b6bebda17 156 return ADI_SENSE_NO_MEM;
RGurav 33:640b6bebda17 157 }
RGurav 33:640b6bebda17 158
RGurav 33:640b6bebda17 159 ADI_SENSE_LOG_INFO("Assembling LUT data");
RGurav 33:640b6bebda17 160 res = adi_sense_1000_AssembleLutData(pLutBuffer, lutBufferSize,
RGurav 33:640b6bebda17 161 sample_lut_num_tables,
RGurav 33:640b6bebda17 162 sample_lut_desc_list,
RGurav 33:640b6bebda17 163 sample_lut_data_list);
RGurav 33:640b6bebda17 164 if (res != ADI_SENSE_SUCCESS)
RGurav 33:640b6bebda17 165 {
RGurav 33:640b6bebda17 166 ADI_SENSE_LOG_ERROR("Failed to assemble user-defined LUT data");
RGurav 33:640b6bebda17 167 return res;
RGurav 33:640b6bebda17 168 }
RGurav 33:640b6bebda17 169
RGurav 33:640b6bebda17 170 /*
RGurav 33:640b6bebda17 171 * Write assembled user-defined Look-Up Table data structure to the device
RGurav 33:640b6bebda17 172 * User-defined LUT data is not applied until adi_sense_ApplyConfigUpdates() is called.
RGurav 33:640b6bebda17 173 */
RGurav 33:640b6bebda17 174 ADI_SENSE_LOG_INFO("Setting LUT data");
RGurav 33:640b6bebda17 175 res = adi_sense_1000_SetLutData(hDevice, pLutBuffer);
RGurav 33:640b6bebda17 176 if (res != ADI_SENSE_SUCCESS)
RGurav 33:640b6bebda17 177 {
RGurav 33:640b6bebda17 178 ADI_SENSE_LOG_ERROR("Failed to set user-defined LUT data");
RGurav 33:640b6bebda17 179 return res;
RGurav 33:640b6bebda17 180 }
RGurav 33:640b6bebda17 181
RGurav 33:640b6bebda17 182 delete pLutBuffer;
RGurav 33:640b6bebda17 183
RGurav 33:640b6bebda17 184
kevin1990 15:78f3f517417f 185 res = adi_sense_ApplyConfigUpdates(hDevice);
kevin1990 15:78f3f517417f 186 if (res != ADI_SENSE_SUCCESS)
kevin1990 15:78f3f517417f 187 {
kevin1990 15:78f3f517417f 188 ADI_SENSE_LOG_ERROR("Failed to apply device configuration");
kevin1990 15:78f3f517417f 189 return res;
kevin1990 15:78f3f517417f 190 }
kevin1990 28:4eb837cd71df 191 /*
kevin1990 28:4eb837cd71df 192 * Check device status after updating the configuration
kevin1990 28:4eb837cd71df 193 */
kevin1990 28:4eb837cd71df 194 res = adi_sense_GetStatus(hDevice, &status);
kevin1990 28:4eb837cd71df 195 if (res != ADI_SENSE_SUCCESS)
kevin1990 28:4eb837cd71df 196 {
kevin1990 28:4eb837cd71df 197 ADI_SENSE_LOG_ERROR("Failed to retrieve device status");
kevin1990 28:4eb837cd71df 198 return res;
kevin1990 28:4eb837cd71df 199 }
kevin1990 28:4eb837cd71df 200 if (status.deviceStatus &
kevin1990 28:4eb837cd71df 201 (ADI_SENSE_DEVICE_STATUS_ERROR | ADI_SENSE_DEVICE_STATUS_ALERT))
kevin1990 28:4eb837cd71df 202 {
kevin1990 28:4eb837cd71df 203 utils_printStatus(&status);
kevin1990 28:4eb837cd71df 204 }
kevin1990 15:78f3f517417f 205
kevin1990 15:78f3f517417f 206 /*
kevin1990 15:78f3f517417f 207 * Kick off the measurement cycle here
kevin1990 15:78f3f517417f 208 */
kevin1990 15:78f3f517417f 209 ADI_SENSE_LOG_INFO("Configuration completed, starting measurement cycles");
kevin1990 15:78f3f517417f 210 utils_runMeasurement(hDevice, eMeasurementMode);
kevin1990 15:78f3f517417f 211
kevin1990 15:78f3f517417f 212 /*
kevin1990 15:78f3f517417f 213 * Clean up and exit
kevin1990 15:78f3f517417f 214 */
kevin1990 15:78f3f517417f 215 res = adi_sense_Close(hDevice);
kevin1990 15:78f3f517417f 216 if (res != ADI_SENSE_SUCCESS)
kevin1990 15:78f3f517417f 217 {
kevin1990 15:78f3f517417f 218 ADI_SENSE_LOG_ERROR("Failed to close device instance");
kevin1990 15:78f3f517417f 219 return res;
kevin1990 15:78f3f517417f 220 }
kevin1990 15:78f3f517417f 221
kevin1990 15:78f3f517417f 222 return 0;
kevin1990 15:78f3f517417f 223 }