Diff: libraries/eval_adxl362_ardz/EVAL_ADXL362_ARDZ.cpp

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24:dae7123d432a

Parent:

23:174dd32fa661

Child:

25:b9e3756c9cbb

Child:

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Child:

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--- a/libraries/eval_adxl362_ardz/EVAL_ADXL362_ARDZ.cpp	Tue May 17 18:37:29 2016 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,220 +0,0 @@
-/**
- *   @file     EVAL_ADXL362_ARDZ.cpp
- *   @brief    Source file for the EVAL-ADXL362-ARDZ board
- *   @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-ADXL362-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.
- *
- ********************************************************************************/
-
-#include "EVAL_ADXL362_ARDZ.h"
-
-/**
- * Constructor for the  EVAL_ADXL362_ARDZ
- * @param _lcd reference to an LCD object
- * @param _adxl362 reference to an ADXL362 object
- */
-EVAL_ADXL362_ARDZ::EVAL_ADXL362_ARDZ(Lcd& _lcd, ADXL362& _adxl362) : lcd(_lcd) , adxl362(_adxl362)
-{
-    _x_axis_data = 0;
-    _y_axis_data = 0;
-    _z_axis_data = 0;
-    _t_data = 0;
-    _lcd_on = 0;
-}
-
-/**
- * Initial setup of the LCD
- */
-void EVAL_ADXL362_ARDZ::LCD_setup()
-{
-    lcd.init();
-}
-
-/**
- * Initial setup of the ADXL
- */
-void EVAL_ADXL362_ARDZ::ADXL_setup()
-{
-    adxl362.reset();
-    wait_us(500);
-    adxl362.set_activity_threshold(ACT_VAL);
-    adxl362.set_activity_time(ACT_TIMER / 10);
-
-    adxl362.set_inactivity_threshold(INACT_VAL);
-    adxl362.set_inactivity_time(INACT_TIMER);
-    adxl362.set_act_inact_ctl_reg(0x3f);
-#if(ADXL_INT_SEL == INTACC_PIN_1)
-    adxl362.set_polling_interrupt1_pin(D2, 0x40);
-#elif(ADXL_INT_SEL == INTACC_PIN_2)
-    adxl362.set_polling_interrupt2_pin(D2, 0x40); /* Map the awake status to INT2 pin */
-#endif
-    adxl362.set_mode(ADXL362::MEASUREMENT);
-    _lcd_on = 0;
-
-}
-
-/**
- * Method used to scan the ADXL axis data to the internal members
- */
-void EVAL_ADXL362_ARDZ::ADXL_scan_xyzt()
-{
-    uint64_t acc = adxl362.scan();
-    _x_axis_data = static_cast<uint16_t>((acc & 0xffff000000000000) >> 48);
-    _y_axis_data = static_cast<uint16_t>((acc & 0x0000ffff00000000) >> 32);
-    _z_axis_data = static_cast<uint16_t>((acc & 0x00000000ffff0000) >> 16);
-    _t_data = static_cast<uint16_t> (acc & 0x000000000000ffff);
-}
-
-/**
- * Gets the status of the interrupt
- * @return true if interrupt is active
- */
-bool EVAL_ADXL362_ARDZ::ADXL_get_int()
-{
-#if(ADXL_INT_SEL == INTACC_PIN_1)
-    return adxl362.get_int1();
-#elif(ADXL_INT_SEL == INTACC_PIN_2)
-    return adxl362.get_int2();
-#endif
-    return false;
-}
-
-/**
- * Displays numeric values on the LCD
- */
-void EVAL_ADXL362_ARDZ::LCD_display_values()
-{
-    uint8_t string[22];
-    sprintf((char *) string, "x = % 5d", _x_axis_data);
-    lcd.display_string(0, 0, (int8_t *) string);
-
-    sprintf((char *) string, "y = % 5d", _y_axis_data);
-    lcd.display_string(1, 0, (int8_t *) string);
-
-    sprintf((char *) string, "z = % 5d", _z_axis_data);
-    lcd.display_string(2, 0, (int8_t *) string);
-
-#if TEMP_ADC == 1
-    sprintf((char *)string, "t = % 5d", _t_data);
-    lcd.display_string(3, 0, (int8_t *)string);
-#else
-    float f32temp = ((float) _t_data + Lcd::ACC_TEMP_BIAS)
-                    / (1 / Lcd::ACC_TEMP_SENSITIVITY);   // -34.625
-    sprintf((char *) string, "t = % 4.1f", f32temp);
-    lcd.display_string(3, 0, (int8_t *) string);
-#endif
-}
-
-/**
- * Displays the level meter on the LCD
- */
-void EVAL_ADXL362_ARDZ::LCD_display_level()
-{
-    bool any_direction = false;
-    lcd.display_symbol(0, Lcd::UP_X, 8, Lcd::pui8RecInv8x8);
-    lcd.display_symbol(2, Lcd::DOWN_X, 8, Lcd::pui8RecInv8x8);
-    lcd.display_symbol(1, Lcd::LEFT_X, 8, Lcd::pui8RecInv8x8);
-    lcd.display_symbol(1, Lcd::RIGHT_X, 8, Lcd::pui8RecInv8x8);
-
-    if(_x_axis_data >  Lcd::ACC_LIMIT) {
-        lcd.display_symbol(1, Lcd::RIGHT_X, 8, Lcd::pui8Rec8x8);
-        any_direction = true;
-    }
-    if(_x_axis_data < -Lcd::ACC_LIMIT) {
-        lcd.display_symbol(1, Lcd::LEFT_X, 8, Lcd::pui8Rec8x8);
-        any_direction = true;
-    }
-    if(_y_axis_data >  Lcd::ACC_LIMIT) {
-        lcd.display_symbol(0, Lcd::DOWN_X, 8, Lcd::pui8Rec8x8);
-        any_direction = true;
-    }
-    if(_y_axis_data < -Lcd::ACC_LIMIT) {
-        lcd.display_symbol(2, Lcd::UP_X, 8, Lcd::pui8Rec8x8);
-        any_direction = true;
-    }
-    if( any_direction ) lcd.display_symbol(1, Lcd::CENTER_X, 8, Lcd::pui8RecInv8x8);
-    else lcd.display_symbol(1, Lcd::CENTER_X, 8, Lcd::pui8Rec8x8);
-
-}
-
-/**
- * Turns on the backlight and draws the static data to the LCD
- */
-void EVAL_ADXL362_ARDZ::LCD_init_display()
-{
-    /* Set BLLCD pin - turn on LCD backlight */
-    if(_lcd_on == true) return;
-    lcd.bl_enable();
-
-    lcd.display_string(0, 60, (int8_t *) "[mG]");
-    lcd.display_string(1, 60, (int8_t *) "[mG]");
-    lcd.display_string(2, 60, (int8_t *) "[mG]");
-
-#if (TEMP_ADC == 1)
-    lcd.display_string(3, 60, (int8_t *)"[ADC]");
-#else
-    lcd.display_string(3, 60, (int8_t *) "[C]");
-#endif
-
-    lcd.display_symbol(0, Lcd::UP_X, 8, Lcd::pui8RecInv8x8);
-    lcd.display_symbol(1, Lcd::LEFT_X, 8, Lcd::pui8RecInv8x8);
-    lcd.display_symbol(1, Lcd::RIGHT_X, 8, Lcd::pui8RecInv8x8);
-    lcd.display_symbol(2, Lcd::DOWN_X, 8, Lcd::pui8RecInv8x8);
-    lcd.display_symbol(1, Lcd::CENTER_X, 8, Lcd::pui8RecInv8x8);
-    _lcd_on = true;
-}
-
-/**
- * Turns off the backlight and clears the LCD
- */
-void EVAL_ADXL362_ARDZ::LCD_deinit_display()
-{
-    if(_lcd_on == false) return;
-    /* Clear BLLCD pin - turn off LCD backlight */
-    lcd.bl_disable();
-
-    /* Clear screen */
-    lcd.fill_pages(0, 4, 0x00);
-    _lcd_on = false;
-}
-
-