Umit Uzun

Hi All; How can pass the string data to my dll function which is like below; DLLDIR BOOL FSUIPC_WriteAndProcess(DWORD dwOffset, DWORD dwSize, void *pSrce, DWORD *pdwResult); I want to pass string data to void *pSrce. In Calling Library Function Node I have set the pSrce variable Type to "Adapt To Type" and set Data Format to "Handles by Value and Pointers to Handles " but it doesn't work and it gives me Error 1097 occurred at Call Library Function Node in GL.vi error. How can I pass string to my void* pSrce dll variable? Best Regards. Umit Uzun

QUOTE (mesmith @ Apr 21 2009, 03:40 PM) Hi Mark; Thanks so much. I have resolved the problem with your awesome directions :thumbup: Best Regards. Umit Uzun

Hi All; I have a separated projects in c++ and labview and which have to share dynamically created data each other. I have tried socket usage on UDP and can send string data via socket from Labview to c++ app. But I don't know how can I pass cluster (in c++ struct) data from labview. Could anyone show me or give me any reference about kind of these operations to make me achieve? Thanks in advance. Umit Uzun

QUOTE Hi Mark; I have an c++ application and Labview application. I make some calculation on Labview and want to send these calculating result in cluster(struct) to the c++ application on udp socket. I have achived general string on upd to application but I want to send cluster(struct) so I don't know how can I do kind of this operation? Could you give me some clue or reference about this operation? Thanks in advance. Umit Uzun