Diff: libraries/cn0357/CN0357.h

Revision:

24:dae7123d432a

Parent:

23:174dd32fa661

Child:

25:b9e3756c9cbb

Child:

26:1b988c505139

Child:

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--- a/libraries/cn0357/CN0357.h	Tue May 17 18:37:29 2016 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,102 +0,0 @@
-/**
-*   @file     cn0357.h
-*   @brief    Header file for CN0357
-*   @author   Analog Devices Inc.
-*
-* For support please go to:
-* Github: https://github.com/analogdevicesinc/mbed-adi
-* Support: https://ez.analog.com/community/linux-device-drivers/microcontroller-no-os-drivers
-* Product: www.analog.com/EVAL-CN0357-ARDZ
-* More: https://wiki.analog.com/resources/tools-software/mbed-drivers-all
-
-********************************************************************************
-* Copyright 2016(c) 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.
-*  - 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.
-*  - Use of the software either in source or binary form, must be run
-*    on or directly connected to an Analog Devices Inc. component.
-*
-* THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR
-* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT,
-* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-* IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-* LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, 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.
-*
-********************************************************************************/
-
-#ifndef CN0357_H
-#define CN0357_H
-
-#include "mbed.h"
-#include "AD7790.h"
-#include "AD5270.h"
-
-/**
- * @brief EVAL-CN0357 toxic gas sensor shield
- */
-class CN0357
-{
-public:
-
-private:
-    float _vref;
-    float _sensor_sensitivity;
-    float _sensor_range;
-    float _RDACvalue;
-public:
-    AD7790 ad7790; ///< AD7790 instance - can be used for manual overriding
-    AD5270 ad5270; ///< AD5270 instance - can be used for manual overriding
-
-    /// CN0357 shield jumper configuration
-    typedef enum {
-        INTERNAL_AD7790 = 0, 	///< The shield's AD7790 is used
-        EXTERNAL_ADC			///< Sensor analog output is routed to A1 pin of the shield
-    } JumperConfig_t;
-
-    CN0357(PinName CSAD7790 = D8, PinName CSAD5270 = D6, PinName MOSI = SPI_MOSI, PinName MISO = SPI_MISO, PinName SCK = SPI_SCK);
-    void init(float range, float sensitivity, JumperConfig_t jp = INTERNAL_AD7790, uint8_t mode_val = _DEFAULT_MODE_VAL, uint8_t filter_val = _DEFAULT_FILTER_VAL);
-
-    uint8_t  read_adc_status(void);
-    uint16_t read_sensor(void);
-    float read_sensor_voltage(void);
-    float data_to_voltage(uint16_t data);
-    float calc_ppm(float adcVoltage);
-    float read_ppm(void);
-
-    void  set_RDAC_value(float resistor_val);
-    float get_RDAC_value(void);
-    float set_sensor_parameters(float range, float sensitivity);
-    float get_sensor_range(void);
-    float get_sensor_sensitivity(void);
-
-private:
-    const static int _RESET = 0xff;
-    const static int _DEFAULT_MODE_VAL = AD7790::MD1 | AD7790::MD0; // POWERDOWN MODE
-    const static int _DEFAULT_FILTER_VAL = AD7790::FS0 | AD7790::FS1 | AD7790::FS2;
-    void _rdac_init(float resistanceValue);
-    void _AD7790_init(uint8_t mode_val, uint8_t filter_val);
-
-};
-
-#endif // CN0357_H