updates
small bugfixes
This commit is contained in:
@ -157,6 +157,7 @@ PRIVATE VOID vTask( PVOID arg )
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BOOL boOK = TRUE;
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boOK &= ERRH_boInitializeModule();
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boOK &= USFL_boInitializeModule();
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boOK &= VARH_boInitializeModule();
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@ -263,7 +263,7 @@ PRIVATE VOID vTask( PVOID arg )
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CAND_boSendMessage( au8Buffer, 5, stMessage.boIsPrivate, stMessage.u8Type );
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}
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} else if( u8Type == MESSAGE_TYPE_WRITE ){ // Message type writeset
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} else if( u8Type == MESSAGE_TYPE_WRITE ){ // Message type write
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VARH_UVariable uData;
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UTIL_vMemCopy(&stMessage.au8Data[1], &uData, 4);
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@ -294,9 +294,8 @@ PRIVATE VOID vTask( PVOID arg )
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CAND_boSendMessage( au8Buffer, 2, stMessage.boIsPrivate, stMessage.u8Type );
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break;
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case COMMAND_SAVE_VARIABLES:
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au8Buffer[0] = COMMAND_SAVE_VARIABLES;
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au8Buffer[1] = VARH_vSaveVariablestoFlash() ? 0xFF : 0x00;
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CAND_boSendMessage( au8Buffer, 2, stMessage.boIsPrivate, stMessage.u8Type );
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VARH_vSaveVariablestoFlash();
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// @TODO Error handling Flash Save
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break;
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case COMMAND_LOAD_VARIABLES:
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VARH_vLoadVariablesfromFlash();
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@ -23,8 +23,6 @@
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//
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//=================================================================================================
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//=================================================================================================
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// Section: INCLUDES
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// Description: List of required include files.
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@ -32,7 +30,7 @@
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#include "PECO_PeltierController.h"
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//Application
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// Application
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#include "../Application/VARH_VariableHandler.h"
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// Driver
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@ -45,50 +43,42 @@
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// include STM32 drivers
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#include "stm32l4xx_hal.h"
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#include "cmsis_os2.h"
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#include "cmsis_os2.h"
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//=================================================================================================
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// Section: DEFINITIONS
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// Description: Definition of local constants (visible by this module only).
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//=================================================================================================
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#define REFRESH 100 // Refresh rate in ms
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#define REFRESH 200 // Refresh rate in ms
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#define EVENT_TIMER_UPDATE ((U32)(1<<0))
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#define EVENT_TIMER_UPDATE ((U32)(1 << 0))
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#define EVENT_FLAGS_ALL ( EVENT_TIMER_UPDATE )
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#define EVENT_FLAGS_ALL (EVENT_TIMER_UPDATE)
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//=================================================================================================
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// Section: MACROS
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// Description: Definition of local macros (visible by this module only).
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//=================================================================================================
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//=================================================================================================
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// Section: ENUMERATIONS
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// Description: Definition of local enumerations (visible by this module only).
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//=================================================================================================
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//=================================================================================================
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// Section: STRUCTURES
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// Description: Definition of local Structures (visible by this module only).
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//=================================================================================================
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//=================================================================================================
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// Section: LOCAL VARIABLES
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// Description: Definition of local variables (visible by this module only).
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//=================================================================================================
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LOCAL osThreadId_t m_pstThreadID = NULL;
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LOCAL osTimerId_t m_pstUpdateTimer = NULL;
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LOCAL osEventFlagsId_t m_pstEventID = NULL;
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LOCAL osThreadId_t m_pstThreadID = NULL;
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LOCAL osTimerId_t m_pstUpdateTimer = NULL;
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LOCAL osEventFlagsId_t m_pstEventID = NULL;
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//=================================================================================================
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// Section: LOCAL CONSTANTS
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@ -96,50 +86,48 @@ LOCAL osEventFlagsId_t m_pstEventID = NULL;
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//=================================================================================================
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LOCAL CONST osThreadAttr_t stTaskAttribute =
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{
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"PECO_Thread", // name of the thread
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osThreadDetached, // attribute bits
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NULL, // memory for control block
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0, // size of provided memory for control block
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NULL, // memory for stack
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1024, // size of stack
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osPriorityHigh, // initial thread priority (default: osPriorityNormal)
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0, // TrustZone module identifier
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0, // reserved (must be 0)
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{
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"PECO_Thread", // name of the thread
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osThreadDetached, // attribute bits
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NULL, // memory for control block
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0, // size of provided memory for control block
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NULL, // memory for stack
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1024, // size of stack
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osPriorityHigh, // initial thread priority (default: osPriorityNormal)
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0, // TrustZone module identifier
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0, // reserved (must be 0)
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};
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LOCAL CONST osTimerAttr_t stTimerAttribute =
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{
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"PECO_UpdateTimer", // name of the timer
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0, // attribute bits
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NULL, // memory for control block
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0, // size of provided memory for control block
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{
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"PECO_UpdateTimer", // name of the timer
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0, // attribute bits
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NULL, // memory for control block
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0, // size of provided memory for control block
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};
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LOCAL CONST osEventFlagsAttr_t stEventAttribute =
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{
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"PECO_Event_Flags", // name of the event flags
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0, // attribute bits
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NULL, // memory for control block
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0, // size of provided memory for control block
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{
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"PECO_Event_Flags", // name of the event flags
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0, // attribute bits
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NULL, // memory for control block
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0, // size of provided memory for control block
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};
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//=================================================================================================
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// Section: LOCAL FUNCTIONS (PROTOTYPES)
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// Description: Definition of local functions (visible by this module only).
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//=================================================================================================
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PRIVATE VOID vTask( PVOID arg );
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BOOL boSetPeltierVoltage( FLOAT Voltage );
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PRIVATE VOID vEventCallback( PVOID pvData );
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PRIVATE VOID vTask(PVOID arg);
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BOOL boSetPeltierVoltage(FLOAT Voltage);
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PRIVATE VOID vEventCallback(PVOID pvData);
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//=================================================================================================
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// Section: EXTERNAL FUNCTIONS
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// Description: Definition of external (global) functions.
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//=================================================================================================
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//=================================================================================================
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// Section: EXTERNAL VARIABLES
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// Description: Definition of external (global) variables.
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@ -159,19 +147,19 @@ extern IWDG_HandleTypeDef hiwdg;
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// Returns: Boolean TRUE if successful
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//-------------------------------------------------------------------------------------------------
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BOOL PECO_boInitializeModule( VOID )
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BOOL PECO_boInitializeModule(VOID)
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{
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BOOL boOK = TRUE;
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boOK &= ( ( m_pstThreadID = osThreadNew( vTask, NULL, &stTaskAttribute ) ) == NULL ) ? FALSE : TRUE;
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boOK &= ( ( m_pstEventID = osEventFlagsNew( &stEventAttribute ) ) == NULL) ? FALSE : TRUE;
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boOK &= ( m_pstUpdateTimer = osTimerNew( vEventCallback, osTimerPeriodic, (PVOID)EVENT_TIMER_UPDATE, &stTimerAttribute ) ) == NULL ? FALSE : TRUE;
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boSetPeltierVoltage(0);
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BOOL boOK = TRUE;
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boOK &= (osTimerStart( m_pstUpdateTimer, REFRESH ) == osOK ) ? TRUE : FALSE;
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boOK &= ((m_pstThreadID = osThreadNew(vTask, NULL, &stTaskAttribute)) == NULL) ? FALSE : TRUE;
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boOK &= ((m_pstEventID = osEventFlagsNew(&stEventAttribute)) == NULL) ? FALSE : TRUE;
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boOK &= (m_pstUpdateTimer = osTimerNew(vEventCallback, osTimerPeriodic, (PVOID)EVENT_TIMER_UPDATE, &stTimerAttribute)) == NULL ? FALSE : TRUE;
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return( boOK );
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boSetPeltierVoltage(0);
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boOK &= (osTimerStart(m_pstUpdateTimer, REFRESH) == osOK) ? TRUE : FALSE;
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return (boOK);
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}
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//-------------------------------------------------------------------------------------------------
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@ -180,9 +168,10 @@ BOOL PECO_boInitializeModule( VOID )
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// Parameters: BOOL boEnable
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// Returns: None
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//-------------------------------------------------------------------------------------------------
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VOID PECO_Enable( BOOL boEnable ){
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DIPO_vSetState(DIPO_eEN, boEnable);
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VARH_vSetVariableDataFromSystemU32( VARH_ePowerState, (U32)boEnable );
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VOID PECO_Enable(BOOL boEnable)
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{
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DIPO_vSetState(DIPO_eEN, boEnable);
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VARH_vSetVariableDataFromSystemU32(VARH_ePowerState, (U32)boEnable);
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}
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//-------------------------------------------------------------------------------------------------
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@ -191,8 +180,9 @@ VOID PECO_Enable( BOOL boEnable ){
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// Parameters: None
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// Returns: BOOL boEnableOutput
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//-------------------------------------------------------------------------------------------------
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BOOL PECO_isEnabled( VOID ){
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return (BOOL)VARH_u32GetVariableData( VARH_ePowerState );
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BOOL PECO_isEnabled(VOID)
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{
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return (BOOL)VARH_u32GetVariableData(VARH_ePowerState);
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}
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//=================================================================================================
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@ -206,88 +196,90 @@ BOOL PECO_isEnabled( VOID ){
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// Parameters: None
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// Returns: None
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//-------------------------------------------------------------------------------------------------
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VOID vTask( PVOID arg )
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VOID vTask(PVOID arg)
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{
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UNUSED( arg );
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UNUSED(arg);
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U32 u32Flags;
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FLOAT last_error = 0;
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FLOAT integral = 0;
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FLOAT dT = REFRESH / 1000.0f; // 0.1s
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while ( TRUE )
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FLOAT dT = REFRESH / 1000.0f; // 0.2s
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while (TRUE)
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{
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u32Flags = osEventFlagsWait( m_pstEventID, EVENT_FLAGS_ALL, osFlagsWaitAny, osWaitForever );
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u32Flags = osEventFlagsWait(m_pstEventID, EVENT_FLAGS_ALL, osFlagsWaitAny, osWaitForever);
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if( u32Flags & EVENT_TIMER_UPDATE )
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if (u32Flags & EVENT_TIMER_UPDATE)
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{
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HAL_IWDG_Refresh(&hiwdg);
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if ( PECO_isEnabled() )
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if (PECO_isEnabled())
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{
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if ( VARH_u32GetVariableData( VARH_eMode ) == PECO_eConstTemp )
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if (VARH_u32GetVariableData(VARH_eMode) == PECO_eConstTemp)
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{
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// TODO: check the measurements, everything ok?
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/** @todo check power good pin */
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// PID Regelung
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// TODO: check the measurements, everything ok?
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FLOAT kp = VARH_flGetVariableData( VARH_ePID_kp );
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FLOAT ki = VARH_flGetVariableData( VARH_ePID_ki );
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FLOAT kd = VARH_flGetVariableData( VARH_ePID_kd );
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FLOAT max = VARH_flGetVariableData( VARH_ePID_Max );
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FLOAT min = VARH_flGetVariableData( VARH_ePID_Min );
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FLOAT Tnow = VARH_flGetVariableData( VARH_eTemp_Module );
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FLOAT Tset = VARH_flGetVariableData( VARH_ePID_Temp );
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// -error
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FLOAT error = Tnow - Tset;
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// PID Regelung
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// proportional term
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FLOAT P = kp * error;
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// integral term
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integral += error * dT;
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FLOAT I = ki * integral;
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// derivative term
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FLOAT D = kd * ( error - last_error ) / dT;
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last_error = error;
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// total
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FLOAT output = P + I + D;
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// limitter
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if ( output > max ){
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output = max;
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integral = 0;
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} else if ( output < min ){
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output = min;
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integral = 0;
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FLOAT kp = VARH_flGetVariableData(VARH_ePID_kp);
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FLOAT ki = VARH_flGetVariableData(VARH_ePID_ki);
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FLOAT kd = VARH_flGetVariableData(VARH_ePID_kd);
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FLOAT max = VARH_flGetVariableData(VARH_ePID_Max);
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FLOAT min = VARH_flGetVariableData(VARH_ePID_Min);
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FLOAT Tnow = VARH_flGetVariableData(VARH_eTemp_Module);
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FLOAT Tset = VARH_flGetVariableData(VARH_ePID_Temp);
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// -error
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FLOAT error = Tnow - Tset;
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// proportional term
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FLOAT P = kp * error;
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// integral term
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integral += error * dT;
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FLOAT I = ki * integral;
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// derivative term
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FLOAT D = kd * (error - last_error) / dT;
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last_error = error;
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// total
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FLOAT output = P + I + D;
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// limitter
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if (output > max)
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{
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output = max;
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integral = 0;
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}
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else if (output < min)
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{
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output = min;
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integral = 0;
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}
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boSetPeltierVoltage(output); // set the output
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}
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boSetPeltierVoltage( output ); // set the output
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} else if ( VARH_u32GetVariableData( VARH_eMode ) == PECO_eConst_Voltage )
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else if (VARH_u32GetVariableData(VARH_eMode) == PECO_eConst_Voltage)
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{
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boSetPeltierVoltage( VARH_flGetVariableData( VARH_eControlVoltage ) ); // set the output
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boSetPeltierVoltage(VARH_flGetVariableData(VARH_eControlVoltage)); // set the output
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last_error = 0;
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integral = 0;
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}
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} else {
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}
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else
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{
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last_error = 0;
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integral = 0;
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}
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}
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}
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}
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}
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}
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//-------------------------------------------------------------------------------------------------
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@ -296,15 +288,18 @@ VOID vTask( PVOID arg )
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// Parameters: S8 Voltage (12V - -3V)
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// Returns: Boolean TRUE if successful
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//-------------------------------------------------------------------------------------------------
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BOOL boSetPeltierVoltage( FLOAT Voltage ){
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BOOL boOK = TRUE;
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BOOL boSetPeltierVoltage(FLOAT Voltage)
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{
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BOOL boOK = TRUE;
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if( Voltage > 12 ) Voltage = 12;
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if( Voltage < -3 ) Voltage = -3;
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boOK &= ANPO_boSetVoltage( ( ( (FLOAT)Voltage ) + 20.088) / 34.103 );
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if (Voltage > 12)
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Voltage = 12;
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if (Voltage < -3)
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Voltage = -3;
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return( boOK );
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boOK &= ANPO_boSetVoltage(Voltage);
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return (boOK);
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}
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//-------------------------------------------------------------------------------------------------
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@ -313,9 +308,7 @@ BOOL boSetPeltierVoltage( FLOAT Voltage ){
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// Parameters: None
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// Returns: None
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//-------------------------------------------------------------------------------------------------
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PRIVATE VOID vEventCallback( PVOID pvData )
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PRIVATE VOID vEventCallback(PVOID pvData)
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{
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osEventFlagsSet( m_pstEventID, (U32)pvData );
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osEventFlagsSet(m_pstEventID, (U32)pvData);
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}
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Reference in New Issue
Block a user