void
IsoMonitor_c::close()
{
isoaglib_assert (initialized());
isoaglib_assert( m_arrClientC1.empty() );
isoaglib_assert( mvec_saClaimHandler.empty() );
getSchedulerInstance().deregisterTask( *this );
// We can clear the list of remote nodes.
/// NOTE: We do currently NOT call "internalIsoItemErase",
/// because the list of SaClaimHandlers is empty anyway.
/// But if the erase does some more stuff, it may be needed
/// to call "internalIsoItemErase" for each item instead
/// of just clearing the container of isoMembers.
mvec_isoMember.clear();
getIsoRequestPgnInstance4Comm().unregisterPGN (mt_handler, ADDRESS_CLAIM_PGN);
#ifdef USE_WORKING_SET
getIsoRequestPgnInstance4Comm().unregisterPGN (mt_handler, WORKING_SET_MASTER_PGN);
getIsoRequestPgnInstance4Comm().unregisterPGN (mt_handler, WORKING_SET_MEMBER_PGN);
#endif
getIsoBusInstance4Comm().deleteFilter( mt_customer, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, ((ADDRESS_CLAIM_PGN+0xFF) << 8) ) );
#ifdef USE_WORKING_SET
getIsoBusInstance4Comm().deleteFilter( mt_customer, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, ((WORKING_SET_MASTER_PGN) << 8) ) );
getIsoBusInstance4Comm().deleteFilter( mt_customer, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, ((WORKING_SET_MEMBER_PGN) << 8) ) );
#endif
setClosed();
}
bool
IsoMonitor_c::sendRequestForClaimedAddress( bool ab_force, IsoItem_c *sender )
{ // trigger an initial request for claimed address
// ( only if no request was detected )
if ( ( lastIsoSaRequest() != -1 ) && ( ! ab_force ) )
{ // at least one request was already detected
return false;
}
CanPkgExt_c c_data;
c_data.setIsoPri(6);
c_data.setIsoPgn(REQUEST_PGN_MSG_PGN);
c_data.setIsoPs(255); // global request
if ( sender )
c_data.setMonitorItemForSA( sender );
else
c_data.setIsoSa( 0xFE );
c_data.setLen(3);
c_data.setUint32Data( 0, ADDRESS_CLAIM_PGN );
getIsoBusInstance4Comm() << c_data;
setLastIsoSaRequest( HAL::getTime() );
// let local items answer, too!
for( const_iterC1_t iter = m_arrClientC1.begin();
iter != m_arrClientC1.end();
++iter )
{
IsoItem_c *localItem = (*iter)->getIsoItem();
if( localItem )
localItem->sendSaClaim();
}
return true;
}
/** check if filter boxes shall be created - create only ISO filters based
on active local idents which has already claimed an address
--> avoid to much Filter Boxes
*/
void TracFacilities_c::checkCreateReceiveFilter( )
{
if( !checkFilterCreated() )
{
setFilterCreated();
IsoBus_c &c_can = getIsoBusInstance4Comm();
c_can.insertFilter( *this, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, (TRACTOR_FACILITIES_PGN<<8) ), 8 );
}
}
/** check if filter boxes shall be created - create only ISO filters based
on active local idents which has already claimed an address
--> avoid to much Filter Boxes
*/
void TracLight_c::checkCreateReceiveFilter()
{
if( !checkFilterCreated() )
{
setFilterCreated();
IsoBus_c &c_can = getIsoBusInstance4Comm();
c_can.insertFilter(*this, IsoAgLib::iMaskFilter_c( 0x3FFFFLU << 8, LIGHTING_DATA_PGN << 8), 8 );
c_can.insertFilter(*this,IsoAgLib::iMaskFilter_c( 0x3FFFFLU << 8, LIGHTING_COMMAND_PGN << 8), 8 );
}
}
void TracPTO_c::checkCreateReceiveFilter( )
{
if ( !checkFilterCreated() )
{
setFilterCreated();
IsoBus_c &c_can = getIsoBusInstance4Comm();
c_can.insertFilter( *this, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, (FRONT_PTO_STATE_PGN<<8) ), 8 );
c_can.insertFilter( *this, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, (REAR_PTO_STATE_PGN<<8) ), 8 );
}
}
IsoMonitor_c::IsoMonitor_c() :
SchedulerTask_c( 125, true ),
mvec_isoMember(),
mt_handler(*this),
mt_customer(*this),
CONTAINER_CLIENT1_CTOR_INITIALIZER_LIST
{
}
void
IsoMonitor_c::init()
{
isoaglib_assert (!initialized());
isoaglib_assert (mvec_isoMember.empty());
mi32_lastSaRequest = -1; // not yet requested. Do NOT use 0, as the first "setLastRequest()" could (and does randomly) occur at time0 as it's called at init() time.
mc_tempIsoMemberItem.set( 0, IsoName_c::IsoNameUnspecified(), 0xFE, IState_c::Active, getMultitonInst() );
setPeriod( 125, false );
getSchedulerInstance().registerTask( *this, 0 );
CNAMESPACE::memset( &m_isoItems, 0x0, sizeof( m_isoItems ) );
// add filter REQUEST_PGN_MSG_PGN via IsoRequestPgn_c
getIsoRequestPgnInstance4Comm().registerPGN (mt_handler, ADDRESS_CLAIM_PGN);
#ifdef USE_WORKING_SET
getIsoRequestPgnInstance4Comm().registerPGN (mt_handler, WORKING_SET_MASTER_PGN);
getIsoRequestPgnInstance4Comm().registerPGN (mt_handler, WORKING_SET_MEMBER_PGN);
#endif
getIsoBusInstance4Comm().insertFilter( mt_customer, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, ((ADDRESS_CLAIM_PGN)+0xFF)<<8 ), 8 );
#ifdef USE_WORKING_SET
getIsoBusInstance4Comm().insertFilter( mt_customer, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, (WORKING_SET_MASTER_PGN<<8) ), 8 );
getIsoBusInstance4Comm().insertFilter( mt_customer, IsoAgLib::iMaskFilter_c( 0x3FFFF00UL, (WORKING_SET_MEMBER_PGN<<8) ), 8 );
#endif
setInitialized();
}
TracLight_c::SendMessage_e TracLight_c::helpSendMessage( CanPkgExt_c& pkg )
{
// there is no need to check for address claim in tractor mode because this is already done in the timeEvent
// function of base class BaseCommon_c
pkg.setMonitorItemForSA( getIdentItem()->getIsoItem() );
pkg.setLen(8);
uint16_t ui16_temp = 0;
ui16_temp =
(mt_cmd.daytimeRunning << 0) +
(mt_cmd.alternateHead << 2) +
(mt_cmd.lowBeamHead << 4) +
(mt_cmd.highBeamHead << 6) +
(mt_cmd.frontFog << 8) +
(mt_cmd.beacon << 10) +
(mt_cmd.rightTurn << 12) +
(mt_cmd.leftTurn << 14);
pkg.setUint16Data(0, ui16_temp);
ui16_temp = 0;
ui16_temp =
(mt_cmd.backUpLightAlarmHorn << 0) +
(mt_cmd.centerStop << 2) +
(mt_cmd.rightStop << 4) +
(mt_cmd.leftStop << 6) +
(mt_cmd.implClearance << 8) +
(mt_cmd.tracClearance << 10) +
(mt_cmd.implMarker << 12) +
(mt_cmd.tracMarker << 14);
pkg.setUint16Data(2, ui16_temp);
ui16_temp = 0;
ui16_temp =
(mt_cmd.rearFog << 0) +
(mt_cmd.undersideWork << 2) +
(mt_cmd.rearLowWork << 4) +
(mt_cmd.rearHighWork << 6) +
(mt_cmd.sideLowWork << 8) +
(mt_cmd.sideHighWork << 10) +
(mt_cmd.frontLowWork << 12) +
(mt_cmd.frontHighWork << 14);
pkg.setUint16Data(4, ui16_temp);
// CanIo_c::operator<< retreives the information with the help of CanPkg_c::getData
// then it sends the data
getIsoBusInstance4Comm() << pkg;
return MessageSent;
}
/** send facilities data
@see TracFacilities_c::processMsgRequestPGN
@see CanIo_c::operator<<
*/
void TracFacilities_c::sendFacilities( )
{// there is no need to check for address claim because this is already done in the processMsgRequestPGN;
// this function is only be called on request!!
isoaglib_assert( getIdentItem() );
IsoBus_c& c_can = getIsoBusInstance4Comm();
CanPkgExt_c pkg;
pkg.setMonitorItemForSA( getIdentItem()->getIsoItem() );
setSelectedDataSourceISOName( getIdentItem()->isoName() );
pkg.setIsoPri(3);
pkg.setLen(8);
pkg.setIsoPgn(TRACTOR_FACILITIES_PGN);
for (uint8_t ui8_counter = 0;ui8_counter<sizeof(arrui8_facilitiesBitData)/sizeof(uint8_t);++ui8_counter)
pkg.setUint8Data(ui8_counter,arrui8_facilitiesBitData[ui8_counter]);
// CanIo_c::operator<< retreives the information with the help of CanPkg_c::getData
// then it sends the data
c_can << pkg;
}