private bool OpenUsbCan()
{
if (ZLGBasic.VCI_OpenDevice(m_DevType, m_DevIndex, 0) != ZLGBasic.STATUS_ERR)
{
VCI_INIT_CONFIG Cfg = new VCI_INIT_CONFIG();
Cfg.AccCode = 0x00000000; //验收码
Cfg.AccMask = 0xFFFFFFFF; //验收屏蔽码
Cfg.Filter = 1; //滤波方式 1: 单滤波 0: 双滤波
Cfg.Mode = 0; //0:正常模式 1:只听模式
Cfg.Timing0 = 0x00; //通讯速率 1Mbps
Cfg.Timing1 = 0x14;
//判断CAN是否能初始化
if (ZLGBasic.VCI_InitCAN(m_DevType, m_DevIndex, m_CanIndex, ref Cfg) == ZLGBasic.STATUS_OK)
{
ZLGBasic.VCI_ClearBuffer(m_DevType, m_DevIndex, m_CanIndex);
return(ZLGBasic.VCI_StartCAN(m_DevType, m_DevIndex, m_CanIndex) == ZLGBasic.STATUS_OK);
}
}
return(false);
}
public static extern UInt32 VCI_InitCAN(UInt32 DeviceType, UInt32 DeviceInd, UInt32 CANInd, ref VCI_INIT_CONFIG pInitConfig);//初始化CAN