diff -r 6787754b251b -r b6572d0336c3 doc/doxygen/html/pdo_8h.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/doc/doxygen/html/pdo_8h.html Mon Jun 04 17:59:50 2007 +0200 @@ -0,0 +1,348 @@ + + +CanFestival: /home/epimerde/documents/tc11/CanFestival-3/include/pdo.h File Reference + + + + +
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/home/epimerde/documents/tc11/CanFestival-3/include/pdo.h File Reference

#include <applicfg.h>
+#include <def.h>
+#include "data.h"
+ +

+Go to the source code of this file. + + + + + + + + + + + + + + + + + + + + + + + + + + +

Data Structures

struct  struct_s_process_var
struct  struct_s_PDO

Typedefs

typedef struct_s_process_var s_process_var
typedef struct_s_PDO s_PDO

Functions

UNS8 sendPDO (CO_Data *d, s_PDO pdo, UNS8 request)
UNS8 PDOmGR (CO_Data *d, UNS32 cobId)
UNS8 buildPDO (CO_Data *d, UNS16 index)
UNS8 sendPDOrequest (CO_Data *d, UNS32 cobId)
UNS8 proceedPDO (CO_Data *d, Message *m)
UNS8 sendPDOevent (CO_Data *d, void *variable)
void CopyBits (UNS8 NbBits, UNS8 *SrcByteIndex, UNS8 SrcBitIndex, UNS8 SrcBigEndian, UNS8 *DestByteIndex, UNS8 DestBitIndex, UNS8 DestBigEndian)
+

Typedef Documentation

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typedef struct struct_s_PDO s_PDO
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+The PDO structure +

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typedef struct struct_s_process_var s_process_var
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Function Documentation

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UNS8 buildPDO (CO_Data *  d,
UNS16  index 
)
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+Prepare the PDO defined at index to be sent by PDOmGR Copy all the data to transmit in process_var *pwCobId : returns the value of the cobid. (subindex 1) Return 0 or 0xFF if error. +

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void CopyBits (UNS8  NbBits,
UNS8 *  SrcByteIndex,
UNS8  SrcBitIndex,
UNS8  SrcBigEndian,
UNS8 *  DestByteIndex,
UNS8  DestBitIndex,
UNS8  DestBigEndian 
)
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+Definition at line 376 of file pdo.c. +

+References INTEGER8, and UNS8. +

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UNS8 PDOmGR (CO_Data *  d,
UNS32  cobId 
)
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+
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+Prepare a PDO frame transmission, whose different parameters are stored in process_var table, to the slave. bus_id is hardware dependant call the function sendPDO return the result of the function sendPDO or 0xFF if error +

+Definition at line 61 of file pdo.c. +

+References struct_s_PDO::cobId, struct_s_process_var::count, struct_s_timer_entry::d, struct_s_process_var::data, struct_s_PDO::data, struct_s_PDO::len, MSG_WAR, NOT_A_REQUEST, struct_CO_Data::process_var, sendPDO(), and UNS8. +

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UNS8 proceedPDO (CO_Data *  d,
Message *  m 
)
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+Compute a PDO frame reception bus_id is hardware dependant return 0xFF if error, else return 0 +

+Definition at line 187 of file pdo.c. +

+References Message::cob_id, CopyBits(), struct_s_process_var::count, struct_s_timer_entry::d, Message::data, struct_s_process_var::data, struct_CO_Data::firstIndex, getODentry(), struct_CO_Data::lastIndex, Message::len, MSG_ERR, MSG_WAR, NOT_A_REQUEST, struct_CO_Data::objdict, OD_SUCCESSFUL, s_quick_index::PDO_RCV, s_quick_index::PDO_RCV_MAP, s_quick_index::PDO_TRS, s_quick_index::PDO_TRS_MAP, PDOmGR(), td_subindex::pObject, struct_CO_Data::process_var, td_indextable::pSubindex, REQUEST, setODentry(), state1, state2, state4, state5, TRANS_EVENT, TRANS_RTR, TRANS_RTR_SYNC, UNS16, UNS32, UNS8, and SHORT_CAN::w. +

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UNS8 sendPDO (CO_Data *  d,
s_PDO  pdo,
UNS8  request 
)
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+Transmit a PDO data frame on the bus bus_id pdo is a structure which contains the pdo to transmit bus_id is hardware dependant return canSend(bus_id,&m) or 0xFF if error request can take the value REQUEST or NOT_A_REQUEST +

+Definition at line 27 of file pdo.c. +

+References struct_CO_Data::canHandle, canSend(), Message::cob_id, struct_s_PDO::cobId, struct_s_timer_entry::d, struct_s_PDO::data, Message::data, struct_s_PDO::len, Message::len, MSG_WAR, struct_CO_Data::nodeState, NOT_A_REQUEST, Operational, REQUEST, Message::rtr, UNS8, and SHORT_CAN::w. +

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UNS8 sendPDOevent (CO_Data *  d,
void *  variable 
)
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UNS8 sendPDOrequest (CO_Data *  d,
UNS32  cobId 
)
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+Transmit a PDO request frame on the bus bus_id to the slave. bus_id is hardware dependant Returns 0xFF if error, other in success. +

+Definition at line 154 of file pdo.c. +

+References struct_s_PDO::cobId, struct_s_timer_entry::d, struct_CO_Data::firstIndex, struct_CO_Data::lastIndex, struct_s_PDO::len, MSG_WAR, struct_CO_Data::objdict, s_quick_index::PDO_RCV, td_subindex::pObject, td_indextable::pSubindex, REQUEST, sendPDO(), UNS16, UNS32, and UNS8. +

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Generated on Mon Jun 4 16:29:07 2007 for CanFestival by  + +doxygen 1.5.1
+ +