Diff: main.cpp

Revision:

12:97457cf77bcb

Child:

13:176ca4f0ca20

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Nov 27 13:10:11 2017 +0000
@@ -0,0 +1,163 @@
+/*
+ ******************************************************************************
+ * file:   main.cpp
+ *-----------------------------------------------------------------------------
+ *
+Copyright (c) 2017 Emutex Ltd. / Analog Devices, Inc.
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+  - Redistributions of source code must retain the above copyright notice,
+    this list of conditions and the following disclaimer.
+  - 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.
+  - Modified versions of the software must be conspicuously marked as such.
+  - This software is licensed solely and exclusively for use with processors
+    manufactured by or for Analog Devices, Inc.
+  - This software may not be combined or merged with other code in any manner
+    that would cause the software to become subject to terms and conditions
+    which differ from those listed here.
+  - Neither the name of Analog Devices, Inc. nor the names of its
+    contributors may be used to endorse or promote products derived
+    from this software without specific prior written permission.
+  - The use of this software may or may not infringe the patent rights of one
+    or more patent holders.  This license does not release you from the
+    requirement that you obtain separate licenses from these patent holders
+    to use this software.
+
+THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES, INC. AND CONTRIBUTORS "AS IS" AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT,
+TITLE, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
+NO EVENT SHALL ANALOG DEVICES, INC. OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, PUNITIVE OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, DAMAGES ARISING OUT OF CLAIMS OF INTELLECTUAL
+PROPERTY RIGHTS INFRINGEMENT; 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.
+ *
+ *****************************************************************************/
+#include "mbed.h"
+#include "inc/adi_sense_api.h"
+#include "inc/adi_sense_1000/adi_sense_1000_api.h"
+#include "inc/adi_sense_log.h"
+#include "common/utils.h"
+
+extern ADI_SENSE_CONFIG sensor0_rtd_2w_pt100_config;
+extern ADI_SENSE_CONFIG sensor1_typeK_cjc1_config;
+extern ADI_SENSE_CONFIG sensor1_rtd_3w_pt100_config;
+extern ADI_SENSE_CONFIG sensor2_typeT_cjc0_config;
+extern ADI_SENSE_CONFIG sensor2_bridge_6w_pressure_config;
+extern ADI_SENSE_CONFIG sensor3_typeJ_cjc0_config;
+extern ADI_SENSE_CONFIG sensor3_thermistor_10k_ntc_config;
+extern ADI_SENSE_CONFIG voltage_honeywellPressure_config;
+extern ADI_SENSE_CONFIG current_honeywellPressure_config;
+extern ADI_SENSE_CONFIG i2c0_honeywellHumidity_config;
+extern ADI_SENSE_CONFIG spi0_honeywellTrustability_config;
+extern ADI_SENSE_CONFIG spi0_adiAdxl362_config;
+extern ADI_SENSE_CONFIG multichannel_continuous_config;
+extern ADI_SENSE_CONFIG multichannel_multicycle_config;
+extern ADI_SENSE_CONFIG multichannel_singlecycle_config;
+
+/* Change the following pointer to select any of the configurations above */
+static ADI_SENSE_CONFIG *pSelectedConfig = &sensor0_rtd_2w_pt100_config;
+
+static ADI_SENSE_CONNECTION connectionInfo = {
+    .type = ADI_SENSE_CONNECTION_TYPE_SPI,
+    .spi = {
+        .mosiPin    = SPI_MOSI,
+        .misoPin    = SPI_MISO,
+        .sckPin     = SPI_SCK,
+        .csPin      = D10,
+        .maxSpeedHz = 2000000,
+    },
+    .gpio = {
+        .resetPin     = D6,
+        .errorPin     = D3,
+        .alertPin     = D4,
+        .datareadyPin = D5,
+    },
+};
+
+int main()
+{
+    ADI_SENSE_RESULT res;
+    ADI_SENSE_DEVICE_HANDLE hDevice;
+    bool_t bHealthCheckMode = false;
+    bool_t bDeviceReady;
+
+    /*
+     * Open an ADI Sense device instance.
+     */
+    res = adi_sense_Open(0, &connectionInfo, &hDevice);
+    if (res != ADI_SENSE_SUCCESS)
+    {
+        ADI_SENSE_LOG_ERROR("Failed to open device instance");
+        return res;
+    }
+
+    /*
+     * Reset the given ADI Sense device....
+     */
+    ADI_SENSE_LOG_INFO("Resetting ADI Sense device, please wait...");
+    res = adi_sense_Reset(hDevice);
+    if (res != ADI_SENSE_SUCCESS)
+    {
+        ADI_SENSE_LOG_ERROR("Failed to reset device");
+        return res;
+    }
+    /*
+     * ...and wait until the device is ready.
+     */
+    do {
+        wait_ms(100);
+        res = adi_sense_GetDeviceReadyState(hDevice, &bDeviceReady);
+        if (res != ADI_SENSE_SUCCESS)
+        {
+            ADI_SENSE_LOG_ERROR("Failed to get device ready-state");
+            return res;
+        }
+    } while (! bDeviceReady);
+    ADI_SENSE_LOG_INFO("ADI Sense device ready");
+
+    /*
+     * Write configuration settings to the device registers.
+     * Settings are not applied until adi_sense_ApplyConfigUpdates() is called.
+     */
+    ADI_SENSE_LOG_INFO("Setting device configuration");
+    res = adi_sense_SetConfig(hDevice, pSelectedConfig);
+    if (res != ADI_SENSE_SUCCESS)
+    {
+        ADI_SENSE_LOG_ERROR("Failed to set device configuration");
+        return res;
+    }
+    res = adi_sense_ApplyConfigUpdates(hDevice);
+    if (res != ADI_SENSE_SUCCESS)
+    {
+        ADI_SENSE_LOG_ERROR("Failed to apply device configuration");
+        return res;
+    }
+
+    /*
+     * Kick off the measurement cycle here
+     */
+    ADI_SENSE_LOG_INFO("Configuration completed, starting measurement cycles");
+    utils_runMeasurement(hDevice, bHealthCheckMode);
+
+    /*
+     * Clean up and exit
+     */
+    res = adi_sense_Close(hDevice);
+    if (res != ADI_SENSE_SUCCESS)
+    {
+        ADI_SENSE_LOG_ERROR("Failed to close device instance");
+        return res;
+    }
+
+    return 0;
+}
+