public static void searchRF60x(out String strPortName, out UInt32 dwBaudrate)
{
IntPtr hCom = new IntPtr();
CSLib_RF60x._RF60x_HELLO_ANSWER_ ha = new CSLib_RF60x._RF60x_HELLO_ANSWER_();
strPortName = "";
dwBaudrate = 0;
foreach (String S in SerialPort.GetPortNames())
{
foreach (UInt32 rate in baudrates)
{
Console.WriteLine("searching for {0}:{1}",S,rate);
if (CSLib_RF60x.RF60x_OpenPort(S, rate, ref hCom))
{
if (CSLib_RF60x.RF60x_HelloCmd(hCom, 1, ref ha))
{
strPortName = S;
dwBaudrate = rate;
Console.WriteLine("Found device {0} on port={1} with baudrate={2}", ha.bDeviceType, S, rate);
CSLib_RF60x.RF60x_ClosePort(hCom);
return;
}
}
try
{
CSLib_RF60x.RF60x_ClosePort(hCom);
}
catch (Exception E)
{
Console.WriteLine("RF60x_ClosePort() Exception handled");
}
}
}
}
static void Main(string[] args)
{
// div - разница конечного результата и результата измерения.
// fresult - вычисленный результат текущего измерения
// way - направление переполнения
// wData - полученный с датчика результат
float div = 0, fresult = 0; string way = "";
UInt16 wData=0;
// структура с ответом от устройства
CSLib_RF60x._RF60x_HELLO_ANSWER_ ans = new CSLib_RF60x._RF60x_HELLO_ANSWER_();
// дескриптор устройства COM порта
IntPtr hComPort = new IntPtr();
string ComName;
UInt32 ComBaudrate;
ComSearch.searchRF60x(out ComName, out ComBaudrate);
bool result = CSLib_RF60x.RF60x_OpenPort(ComName, ComBaudrate, ref hComPort);
Console.WriteLine("executing RF60x_OpenPort() result = {0}", result);
result = CSLib_RF60x.RF60x_HelloCmd(hComPort, 1, ref ans);
Console.WriteLine("executing RF60x_HelloCmd() result = {0}", result);
Console.WriteLine("dev_modification={0}\ndev_type={1}\nmax_dist={2}\ndev_range={3}\ndev_serial={4}",ans.bDeviceModification,ans.bDeviceType,ans.wDeviceMaxDistance,ans.wDeviceRange,ans.wDeviceSerial);
Console.WriteLine("press any key to continue and start measuring...");
Console.ReadKey();
try
{
//CSLib_RF60x.RF60x_StartStream(hComPort, 1);
while (true)
{
result = CSLib_RF60x.RF60x_Measure(hComPort, 1, ref wData);
CSLib_RF60x.RF60x_GetStreamMeasure(hComPort, ref wData);
/*if (wData != 0)
{*/
fresult = CSLib_RF60x.DToXTransform(wData, ans.wDeviceRange);
div = fresult - 2.5f;
/*}*/
if (div == 0.0f) way = "OK";
else if (div < 0.0f) way = "UP";
else way = "DOWN";
Console.Clear();
Console.Write("measure result = {0:f4}mm\ndiv = {1:f4}mm\ndecision = {2}", fresult, div, way);
Thread.Sleep(200);//5 measurments per second
}
}
catch (Exception Ex)
{
Console.WriteLine(Ex.Message);
}
finally
{
//CSLib_RF60x.RF60x_StopStream(hComPort, 1);
result = CSLib_RF60x.RF60x_ClosePort(hComPort);
Console.WriteLine("executing RF60x_ClosePort() result = {0}", result);
Console.ReadKey();
}
}
