openPOWERLINK_v1.1.0\EplStack\EplApiGeneric.c(1648): warning: #68-D: integer conversion resulted in a change of sign
The parameter is usually assigned a dword value, but when, on initiation of the code, it is assigned a -1, the program should assign the parameter with a default value which is stored in an object dictionary.
if (EplApiInstance_g.m_InitParam.m_dwCycleLen != -1)
m_dwCycleLen is a DWORD. How can I remove the warning?
#define DWORD unsigned long int
Well, that pretty much confirms my suspicions.
So, to get rid of the warning, don't try to assign a signed value to a variable of an unsigned type.