📄 start_ux_device.c
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/******************************************************************************
*
* Freescale Semiconductor Inc.
* (c) Copyright 2004-2005 Freescale Semiconductor, Inc.
* ALL RIGHTS RESERVED.
*
*******************************************************************************
*
* @file controlfunctions.c
*
* @author r89994
*
* @version 1.0.0.0
*
* @date Mar-27-2006
*
* @brief Here are functions used in execute.c switches
*
********************************************************************************/
#include "main.h"
#include "start_Ux_device.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 : void u202_start(void)
* Description : set-up u202 device in depence on User manual
* Global Data : none
* Static Global Data: none
* Returns : none
* Arguments : none
* Special Issues : none
******************************************************************************/
void U202_start(void)
{
Byte temp8;
UNION16 temp16;
SPI24 temp24;
while(!PITTF_PTF0);
PITTF = 0x01; // timer 0 flag down
PT0AD1_PT0AD114 = 0; // CSB U202 - PAD22
temp8 = ReadWriteSPI8bit(U202_MCR, U202_WRITE, U202_NORMAL); // normal mode active
PT0AD1_PT0AD114 = 1;
CSB_U202 = 0;
// Configure L0, L1 both level and L2, L3 pins both level sensitive
temp8 = ReadWriteSPI8bit(U202_WUR, U202_WRITE, 0x0F);
CSB_U202 = 1;
WAIT_300ns;
PT0AD1_PT0AD114 = 0;
temp8 = ReadWriteSPI8bit(U202_TIM, U202_WRITE, U202_350MS); // feed watch dog
PT0AD1_PT0AD114 = 1;
while(!PITTF_PTF0);
}
/******************************************************************************
* Module : void u201_start(void)
* Description : set-up u201 device in depence on User manual
* Global Data : none
* Static Global Data: none
* Returns : none
* Arguments : none
* Special Issues : none
******************************************************************************/
void U201_start(void)
{
Byte temp8;
UNION16 temp16;
SPI24 temp24;
PTS_PTS5 = 0; // CSB U201 - PTS5
temp8 = ReadWriteSPI8bit(U201_MCR, U201_WRITE, U201_NORMAL); // normal mode active
PTS_PTS5 = 1;
PTS_PTS5 = 0;
temp8 = ReadWriteSPI8bit(U201_CAN, U201_WRITE, U201_CAN_STANDARD);
PTS_PTS5 = 1;
}
/******************************************************************************
* Module : void u401_start(void)
* Description : set-up u401 device in depence on User manual
* Global Data : none
* Static Global Data: none
* Returns : none
* Arguments : none
* Special Issues : none
******************************************************************************/
void U401_start(void)
{
Byte temp8;
UNION16 temp16;
SPI24 temp24;
RST_U401 = 1; // RST signal is pulling up - PAD9
for (temp8=0; temp8 < WAIT_10; temp8++);
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_SOCHLR_HS0;
temp16.BYTES.lsB = (U401_SOCH_70A | U401_SOCL_8p6A);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_SOCHLR_HS1;
temp16.BYTES.lsB = (U401_SOCH_70A | U401_SOCL_8p6A);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_SOCHLR_HS2;
temp16.BYTES.lsB = (U401_SOCH_70A | U401_SOCL_8p6A);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_SOCHLR_HS3;
temp16.BYTES.lsB = (U401_SOCH_70A | U401_SOCL_8p6A);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_CDTOLR_HS0;
temp16.BYTES.lsB = (U401_OCLT_DIS_DNU | U401_OCL_DIS);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_CDTOLR_HS1;
temp16.BYTES.lsB = (U401_OCLT_DIS_DNU | U401_OCL_DIS);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_CDTOLR_HS2;
temp16.BYTES.lsB = (U401_OCLT_DIS_DNU | U401_OCL_DIS);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_CDTOLR_HS3;
temp16.BYTES.lsB = (U401_OCLT_DIS_DNU | U401_OCL_DIS);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_DICR_HS0;
temp16.BYTES.lsB = (U401_DIR_DIS);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_DICR_HS1;
temp16.BYTES.lsB = (U401_DIR_DIS);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_DICR_HS2;
temp16.BYTES.lsB = (U401_DIR_DIS);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_DICR_HS3;
temp16.BYTES.lsB = (U401_DIR_DIS);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
temp16.BYTES.msB = U401_UOVR;
temp16.BYTES.lsB = (U401_UV_EN | U401_OV_EN);
temp16 = ReadWriteSPI16bit(temp16);
CSB_U401 = 1;
WAIT_300ns; // waiting at least 300ns between CS - see datasheet MC33580
CSB_U401 = 0; // CSB U401 - PORTB3
lastmsgU401.BYTES.msB = U401_OCR0;
lastmsgU401.BYTES.lsB = (U401_NO_HS);
temp16 = ReadWriteSPI16bit(lastmsgU401);
CSB_U401 = 1;
}
/******************************************************************************
* Module : void u402_start(void)
* Description : set-up u402 device in depence on User manual
* Global Data : none
* Static Global Data: none
* Returns : none
* Arguments : none
* Special Issues : none
******************************************************************************/
void U402_start(void)
{
Byte temp8;
UNION16 temp16;
SPI24 temp24;
RST_U402 = 1;
for (temp8=0; temp8 < WAIT_10; temp8++);
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