analog_values.c

freescale最新的16位单片机

/******************************************************************************
*
* Freescale Semiconductor Inc.
* (c) Copyright 2004-2005 Freescale Semiconductor, Inc.
* ALL RIGHTS RESERVED.
*
*******************************************************************************
*
* @file      analog_values.c
*
* @author    r89994
* 
* @version   1.0.0.0
* 
* @date      Mar-30-2006
* 
* @brief     Here are functions used in execute.c switches
*
********************************************************************************/

#include "main.h"
#include "analog_values.h"
#include "spi.h"
#include "hidef.h"


/********************************************************************************
*																		Global Variables
*********************************************************************************/
extern Byte     fm_status, fm_task, fm_action0, fm_action1, fm_action2, fm_action3,
                fm_action4, fm_action5, fm_action6, fm_action7, fm_action8, fm_action9,
                fm_action10, fm_action11, fm_action12, fm_action13, fm_action14;

extern Byte     last_action0, last_action1, last_action2, last_action3,
                last_action4, last_action5, last_action6, last_action7, last_action8,
                last_action9, last_action10, last_action11, last_action12, last_action13,
                last_action14;

extern Word     fm_analog1, fm_analog2, fm_analog3, fm_analog4, fm_analog5, 
                fm_analog6, fm_analog7, fm_analog11, fm_analog12, fm_analog13,
                fm_analog14, fm_analog21, fm_analog22, fm_analog23, fm_analog24;


extern Byte     lastmsgU201, lastmsgU202;
extern UNION16  lastmsgU401, lastmsgU402, lastmsgU403, lastmsgU501, lastmsgU601, lastmsgU605;
extern SPI24    lastmsgU404, lastmsgU405;


extern Byte     countercheck;   // counter of cycles 30 ms; value is <0,7>                  

extern TASK     arrayTask[SIZE_TASK_ARRAY];
extern Byte     actualTask;   // pointer to actualy solved task in arrayTask                  
/******************************************************************************
* Module            : analog_ambient_temperature
* Description       : measured analog value on MSDI on SG8 Pin
* Global Data       : fm_analog3
* Static Global Data: none
* Returns           : none
* Arguments         : none
* Special Issues    : none
******************************************************************************/

void Analog_ambient_temperature(void)
{
Byte        temp8;
UNION16     temp16;
SPI24       temp24;
          
    for (temp8=0; temp8 < WAIT_50; temp8++);
    CSB_U405 = 0;
    lastmsgU405.comm = U405_ANALOG_COMMAND;
    lastmsgU405.data.w = U405_ANALOG_SG8;
    temp24 = ReadWriteSPI24bit(lastmsgU405);      
    CSB_U405 = 1;
    for (temp8=0; temp8 < WAIT_100; temp8++);
    ATD0CTL5 = ATD0CTL5_DJM_MASK | ATD0CTL5_CC_MASK;      // ATD0 ch1, right justif., ch1 starts
    while(!ATD0STAT0_SCF);                   // wait till conversion is completed + clear scf flag when set
    fm_analog3 = (ATD0DR0/11);                    // read data => clear conversion complete flags
}
/******************************************************************************
* Module            : analog_light_intensity
* Description       : measured analog value on MSDI on SG9 Pin
* Global Data       : fm_analog4
* Static Global Data: none
* Returns           : none
* Arguments         : none
* Special Issues    : none
******************************************************************************/

void Analog_light_intensity(void)
{
Byte        temp8;
UNION16     temp16;
SPI24       temp24;
          
    for (temp8=0; temp8 < WAIT_50; temp8++);
    CSB_U405 = 0;
    lastmsgU405.comm = U405_ANALOG_COMMAND;
    lastmsgU405.data.w = U405_ANALOG_SG9;
    temp24 = ReadWriteSPI24bit(lastmsgU405);       
    CSB_U405 = 1;
    for (temp8=0; temp8 < WAIT_100; temp8++);
    ATD0CTL5 = ATD0CTL5_DJM_MASK | ATD0CTL5_CC_MASK;      // ATD0 ch1, right justif., ch1 starts
    while(!ATD0STAT0_SCF);                   // wait till conversion is completed + clear scf flag when set
    fm_analog4 = ATD0DR0;                    // read data => clear conversion complete flags
}
/******************************************************************************
* Module            : analog_voltage1
* Description       : measured analog value on MSDI on SG11 Pin
* Global Data       : fm_analog1
* Static Global Data: none
* Returns           : none
* Arguments         : none
* Special Issues    : none
******************************************************************************/

void Analog_voltage1(void)
{
Byte        temp8;
UNION16     temp16;
SPI24       temp24;
          
    for (temp8=0; temp8 < WAIT_50; temp8++);
    CSB_U405 = 0;
    lastmsgU405.comm = U405_ANALOG_COMMAND;
    lastmsgU405.data.w = U405_ANALOG_SG11;
    temp24 = ReadWriteSPI24bit(lastmsgU405);        
    CSB_U405 = 1;
    for (temp8=0; temp8 < WAIT_100; temp8++);
    ATD0CTL5 = ATD0CTL5_DJM_MASK | ATD0CTL5_CC_MASK;      // ATD0 ch1, right justif., ch1 starts
    while(!ATD0STAT0_SCF);                   // wait till conversion is completed + clear scf flag when set
    fm_analog1 = ATD0DR0;                    // read data => clear conversion complete flags}
}
/******************************************************************************
* Module            : analog_voltage2
* Description       : measured analog value on MSDI on SG12 Pin
* Global Data       : fm_analog2
* Static Global Data: none
* Returns           : none
* Arguments         : none
* Special Issues    : none
******************************************************************************/

void Analog_voltage2(void)
{
Byte        temp8;
UNION16     temp16;
SPI24       temp24;
          
    for (temp8=0; temp8 < WAIT_50; temp8++);
    CSB_U405 = 0;
    lastmsgU405.comm = U405_ANALOG_COMMAND;
    lastmsgU405.data.w = U405_ANALOG_SG12;
    temp24 = ReadWriteSPI24bit(lastmsgU405);        
    CSB_U405 = 1;
    for (temp8=0; temp8 < WAIT_100; temp8++);
    ATD0CTL5 = ATD0CTL5_DJM_MASK | ATD0CTL5_CC_MASK;      // ATD0 ch1, right justif., ch1 starts
    while(!ATD0STAT0_SCF);                   // wait till conversion is completed + clear scf flag when set
    fm_analog2 = ATD0DR0;                    // read data => clear conversion complete flags
}
/******************************************************************************
* Module            : analog_jaguar_temperature
* Description       : measured analog value on MSDI on SP1 Pin
* Global Data       : fm_analog6
* Static Global Data: none
* Returns           : none
* Arguments         : none
* Special Issues    : none
******************************************************************************/

void Analog_jaguar_temperature(void)
{
Byte        temp8;
UNION16     temp16;
SPI24       temp24;
          
    for (temp8=0; temp8 < WAIT_50; temp8++);
    CSB_U405 = 0;
    lastmsgU405.comm = U405_ANALOG_COMMAND;
    lastmsgU405.data.w = U405_ANALOG_SP1;
    temp24 = ReadWriteSPI24bit(lastmsgU405);        
    CSB_U405 = 1;
    for (temp8=0; temp8 < WAIT_100; temp8++);
    ATD0CTL5 = ATD0CTL5_DJM_MASK | ATD0CTL5_CC_MASK;      // ATD0 ch1, right justif., ch1 starts
    while(!ATD0STAT0_SCF);                   // wait till conversion is completed + clear scf flag when set
    fm_analog6 = ATD0DR0;                    // read data => clear conversion complete flags
}
/******************************************************************************
* Module            : analog_jaguar_current_hso
* Description       : measured analog value on MC33892 on HS0 Pin
* Global Data       : fm_analog11
* Static Global Data: none
* Returns           : none
* Arguments         : none
* Special Issues    : none
******************************************************************************/

void Analog_jaguar_current_hso(void)
{
Byte        temp8;
UNION16     temp16;
SPI24       temp24;
          
    CSB_U401 = 0;        // Chipselect e-Switch MC33580 U401 - PORTB3
    temp16.BYTES.msB = U401_OCR1;
    temp16.BYTES.lsB = U401_HS0;
    temp16 = ReadWriteSPI16bit(temp16);
    CSB_U401 = 1;

    for (temp8=0; temp8 < WAIT_100; temp8++);
    ATD0CTL5 = ATD0CTL5_DJM_MASK;  // ATD0 ch0, right justif., ch0 starts
    while(!ATD0STAT0_SCF);         // wait till conversion is completed + clear scf flag when set
    fm_analog11 = ATD0DR0;         // read data => clear conversion complete flags

    CSB_U401 = 0;        // Chipselect e-Switch MC33580 U401 - PORTB3
    temp16.BYTES.msB = U401_OCR1;
    temp16.BYTES.lsB = U401_NO_HS;
    temp16 = ReadWriteSPI16bit(temp16);
    CSB_U401 = 1;
}
/******************************************************************************
* Module            : analog_jaguar_current_hs1
* Description       : measured analog value on MC33892 on HS1 Pin
* Global Data       : fm_analog12
* Static Global Data: none
* Returns           : none
* Arguments         : none
* Special Issues    : none
******************************************************************************/

void Analog_jaguar_current_hs1(void)
{
Byte        temp8;
UNION16     temp16;
SPI24       temp24;

    CSB_U401 = 0;        // Chipselect e-Switch MC33580 U401 - PORTB3