C++ 代码转为C# 报
尝试读取或写入受保护的内存。这通常指示其他内存已损坏。
------API 第一个函数说明 TMNext---------
short far pascal TMNext(
long session_handle, // session handle for the desired 1-Wire network
void far *state_buffer // state buffer provided for the 1-Wire network session
);
Parameters
session_handle
Specifies the session handle returned from the API function TMExtendedStartSession that specifies the desired 1-Wire network port. This parameter is required by most TMEX API functions.
state_buffer
Specifies a pointer to a memory location that TMEX keeps all of the state information for the 1-Wire networks. This parameter is required by most TMEX API functions.
--------------------------------------------------------
------------------第二个函数---------------------------
short far pascal TMRom(
long session_handle, // session handle for the desired 1-Wire network
void far *state_buffer, // state buffer provided for the 1-Wire network session
short far *ROM // buffer to read or write from the internal ROM buffer
);
For a description of the above types, see the TMEX Type Descriptions.
Parameters
session_handle
Specifies the session handle returned from the API function TMExtendedStartSession that specifies the desired 1-Wire network port. This parameter is required by most TMEX API functions.
state_buffer
Specifies a pointer to a memory location that TMEX keeps all of the state information for the 1-Wire networks. This parameter is required by most TMEX API functions.
ROM
Specifies a pointer to an short array with eight elements that either will read or set the internal ROM buffer.
--------------------------------------
//----- 自带的例子是这样写的
// globals
unsigned char state_buf[5125];
void main(int argc, char **argv)
{
char buf[200];
short flag,i,didsetup=0;
short ROM[9];
short PortNum,PortType;
long SHandle;
//... 略一些代码
SHandle = TMExtendedStartSession(PortNum,PortType,NULL); //这个函数我已经搞定
&n