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CCS/PROCESSOR-SDK-C6748: Code Composer Studio™ forum

Part Number: PROCESSOR-SDK-C6748


Tool/software: Code Composer Studio

hi 

I encountered a problem in the process of using DNK (ndk_2_25_01_11). calling function send insocket.h:

static inline int send(SOCKET s, void *pbuf, int size, int flags)
{
return NDK_send(s, pbuf, size, flags);

when size >4194304(1048576*4)byte ,Sometime the return value of the calling function is less than the size to be sent.,why ?What is the maximum size of transmissions that can be set?

Thank you and regards