short ret; return value OUT
long path; pointer of the opened line IN
short buf[ ]; reading data OUT
说明如上,C#改如何写呢,总是出现“尝试读取或写入受保护的记忆体”
...全文
26911打赏收藏
DLL调用
VC++: ret = mdBdLedRead(path,buf); shortret;return valueOUT longpath;pointer of the opened lineIN shortbuf[ ];reading dataOUT 说明如上,C#改如何写呢,总是出现“尝试读取或写入受保护的记忆体”