public override bool InitializeDevice(string[] args)
{
useDeviceIndex = 0;
useCANIndex = useCANIndex = DeviceUtil.SelectSubDeviceByIndex(0, 1, "CAN端口");
uint openResult = iTekAnalyst2API.VCI_OpenDevice(devideType, useDeviceIndex, 0);
if (openResult == 0)
{
Logger.logError("iTek(CANPRO)打开失败！原因：" + openResult.ToString());
return(false);
}
VCI_INIT_CONFIG config = new VCI_INIT_CONFIG();
config.AccCode = 0;
config.AccMask = 0xffffff;
List <string> selectBaudRate = new List <string>()
{
"250kbps", "500kbps"
};
FrmDeviceSelect frmSelectBaudRate = new FrmDeviceSelect();
frmSelectBaudRate.LoadDeviceList(selectBaudRate);
frmSelectBaudRate.SetTitle("请选择合适的波特率");
frmSelectBaudRate.ShowDialog();
if (frmSelectBaudRate.selectedText == "250kbps")
{
//250kbps
config.Timing0 = 0x01;
config.Timing1 = 0x1c;
}
else if (frmSelectBaudRate.selectedText == "500kbps")
{
//250kbps
config.Timing0 = 0x00;
config.Timing1 = 0x1c;
}
else
{
return(false);
}
frmSelectBaudRate.Dispose();
config.Filter = 0;
config.Mode = 0;
uint initResult = iTekAnalyst2API.VCI_InitCAN(devideType, useDeviceIndex, useCANIndex, ref config);
Logger.logInfo("iTek(CANPRO)初始化结果:" + initResult.ToString());
uint startResult = iTekAnalyst2API.VCI_StartCAN(devideType, useDeviceIndex, useCANIndex);
Logger.logInfo("iTek(CANPRO)启动结果:" + startResult.ToString());
return(true);
}
/// <summary>
/// Some device will have more than one channel
/// You can use this function to let user select
/// </summary>
/// <param name="minVal"></param>
/// <param name="maxVal"></param>
/// <param name="comment"></param>
/// <returns></returns>
public static uint SelectSubDeviceByIndex(uint minVal, uint maxVal, string comment)
{
FrmDeviceSelect PopFrm = new FrmDeviceSelect();
List <string> infoList = new List <string>();
for (uint i = minVal; i <= maxVal; i++)
{
infoList.Add(comment + " No." + i.ToString());
}
PopFrm.LoadDeviceList(infoList);
PopFrm.SetTitle("请选择" + comment);
PopFrm.ShowDialog();
uint returnValue = (uint)(PopFrm.selectedIndex + minVal);
PopFrm.Dispose();
return(returnValue);
}