Mercurial Mercurial > canfestival / annotate
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
examples/DS401_Slave_Gui/TestSlaveGui.h
author fbeaulier
Mon, 29 Aug 2011 17:44:49 +0200
changeset 666 9febdd6fdc71
parent 385 fff25f16c923
permissions -rw-r--r--
patch from Stefan Kratochwil <entwicklung@inovel.de> : canfestival-3-fm3_698.patch
Bug:
If an object dictionary entry was requested whose size exceeds
SDO_MAX_LENGTH_TRANSFERT, the memcpy() call at line 139 of objacces.c overwrites
the memory after *pDestData which causes stack corruption.
-> Bugfix:
The bug was corrected by size checking the requested data. An 'Out of
memory' error message will be generated if the requested data exceeds
SDO_MAX_LENGTH_TRANSFERT.

Additional changes:
Added dynamic buffer allocation for the SDO transfer. This feature can be used
if SDO_DYNAMIC_BUFFER_ALLOCATION is defined in config.h. The size of the
dynamically allocated buffer is controlled with
SDO_DYNAMIC_BUFFER_ALLOCATION_SIZE.
-> Note:
This change removes the detection of OD_LENGTH_DATA_INVALID errors!
246
d635cfc520ee Added contribution from Nicolas GRANDEMANGE. DS-401 slave GUI based on wxwidget.
etisserant
parents:
diff changeset 
     1
 
#ifndef TESTSLAVEGUI_H_
d635cfc520ee Added contribution from Nicolas GRANDEMANGE. DS-401 slave GUI based on wxwidget.
etisserant
parents:
diff changeset 
     2
 
#define TESTSLAVEGUI_H_
d635cfc520ee Added contribution from Nicolas GRANDEMANGE. DS-401 slave GUI based on wxwidget.
etisserant
parents:
diff changeset 
     3
 







385






fff25f16c923
Cleaned DS-401GUI (definitively removed graph) added options to open directly on the right Input or Output page. Little fixes.



etisserant


parents: 
329

diff
changeset




     4


extern "C"













fff25f16c923
Cleaned DS-401GUI (definitively removed graph) added options to open directly on the right Input or Output page. Little fixes.



etisserant


parents: 
329

diff
changeset




     5


{













fff25f16c923
Cleaned DS-401GUI (definitively removed graph) added options to open directly on the right Input or Output page. Little fixes.



etisserant


parents: 
329

diff
changeset




     6


#include "canfestival.h"













fff25f16c923
Cleaned DS-401GUI (definitively removed graph) added options to open directly on the right Input or Output page. Little fixes.



etisserant


parents: 
329

diff
changeset




     7


}








246






d635cfc520ee
Added contribution from Nicolas GRANDEMANGE. DS-401 slave GUI  based on wxwidget.



etisserant


parents: 

diff
changeset




     8









385






fff25f16c923
Cleaned DS-401GUI (definitively removed graph) added options to open directly on the right Input or Output page. Little fixes.



etisserant


parents: 
329

diff
changeset




     9


int main_can (s_BOARD SlaveBoard, char *LibraryPath);













fff25f16c923
Cleaned DS-401GUI (definitively removed graph) added options to open directly on the right Input or Output page. Little fixes.



etisserant


parents: 
329

diff
changeset




    10


void stop_slave ();








246






d635cfc520ee
Added contribution from Nicolas GRANDEMANGE. DS-401 slave GUI  based on wxwidget.



etisserant


parents: 

diff
changeset




    11









385






fff25f16c923
Cleaned DS-401GUI (definitively removed graph) added options to open directly on the right Input or Output page. Little fixes.



etisserant


parents: 
329

diff
changeset




    12


#endif /*TESTSLAVEGUI_H_ */













canfestival