private BTPrintClass()
{
WaitPrintTimeDefault = Program.Default.WaitPrintTimeDefault;
for (int iCnt = 0; iCnt < BTDEF_MAX_INQUIRY_NUM; iCnt++)
{
bt_di[iCnt] = new Calib.BluetoothLibNet.BTST_DEVICEINFO();
}
//BTPrinterInit();
}
public void TestPrint(string addr)
{
const int BTDEF_MAX_INQUIRY_NUM = 16;
for (int iCnt = 0; iCnt < 16; iCnt++)
{
bt_di[iCnt] = new Calib.BluetoothLibNet.BTST_DEVICEINFO();
}
IntPtr[] bt_hdev;
bt_hdev = new IntPtr[BTDEF_MAX_INQUIRY_NUM + 1];
int bt_dmax;
int BtRet;
bool PrinterFound;
//DialogResult Result;
string PrinterAdr = addr;//"00:80:37:17:78:DA";
// 'Set some variables used by serial
IntPtr hSerial;
int i, j, iii, ii = 0;
int CommStatus = 0;
string label1 = "***** TEST PRINT CS.NET *****" + "\r" + "\n"
+ "IT-600 or DT-X11" + "\r" + "\n"
+ "CASIO" + "\r" + "\n"
+ "www.casio.co.jp/English/system/" + "\r" + "\n"
+ "\r" + "\n"
+ "CASIO Computer Co., Ltd." + "\r" + "\n"
+ "\r" + "\n"
+ "6-2, Hon-machi 1-chome" + "\r" + "\n"
+ "\r" + "\n"
+ "Shibuya-ku, Tokyo 151-8543, Japan" + "\r" + "\n"
+ "\r" + "\n"
+ "Tel.: +81-3-5334-4771" + "\r" + "\n"
+ "Fax.: +81-3-5334-4656" + "\r" + "\n"
+ "\r" + "\n"
+ "\r" + "\n"
+ "\r" + "\n"
+ "\r" + "\n"
+ "\r" + "\n"
+ "\r" + "\n";
Encoding ascii = Encoding.ASCII;
byte[] prnout = ascii.GetBytes(label1);
//Status.Text =
SetStatusEvent("initialize bluetooth modul...");
//Cursor.Current = Cursors.WaitCursor;
// initialize bluetooth device (power on)
BtRet = BluetoothLibNet.Api.BTInitialize();
//Cursor.Current = Cursors.Default;
if (BtRet != BluetoothLibNet.Def.BTERR_SUCCESS)
{
//Status.Text = "";
//Result = MessageBox.Show(
SetErrorEvent("BT Init Error");
return;
}
string swork = new string(' ', 82);
bt_li.LocalName = swork.ToCharArray();
bt_li.LocalAddress = " ".ToCharArray();
bt_li.LocalDeviceMode = 0;
bt_li.LocalClass1 = 0;
bt_li.LocalClass2 = 0;
bt_li.LocalClass3 = 0;
bt_li.Authentication = false;
bt_li.Encryption = false;
//Status.Text =
SetStatusEvent("get local device info...");
BtRet = BluetoothLibNet.Api.BTGetLocalInfo(bt_li);
if (BtRet != BluetoothLibNet.Def.BTERR_SUCCESS)
{
//Status.Text = "";
//Result = MessageBox.Show(
SetErrorEvent("BT get local info Error");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
// set fixed values for our local bt device
// (can be skiped if already done before)
bt_li.LocalDeviceMode = BluetoothLibNet.Def.BTMODE_BOTH_ENABLED;
bt_li.Authentication = false;
bt_li.Encryption = false;
//Status.Text =
SetStatusEvent("set new local device info...");
BtRet = BluetoothLibNet.Api.BTSetLocalInfo(bt_li);
if (BtRet != BluetoothLibNet.Def.BTERR_SUCCESS)
{
//Status.Text = "";
//Result = MessageBox.Show
SetErrorEvent("BT set local info Error");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
BtRet = BluetoothLibNet.Api.BTRegisterLocalInfo();
if (BtRet != BluetoothLibNet.Def.BTERR_SUCCESS)
{
//Status.Text = "";
//Result = MessageBox.Show
SetErrorEvent("BT register local info Error");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
/**********************************************************************/
/*******END* *INIT BT PRINTER*****************************************/
/**********************************************************************/
/************BEGIN SERACH PRINTER*************************************/
// search for availible bluetooth devices
bt_dmax = BTDEF_MAX_INQUIRY_NUM;
//Status.Text =
SetStatusEvent("searching bluetooth devices...");
//Cursor.Current = Cursors.WaitCursor;
BtRet = BluetoothLibNet.Api.BTInquiry(IntPtr.Zero, ref bt_dmax, 5000);
//Cursor.Current = Cursors.Default;
if (BtRet != BluetoothLibNet.Def.BTERR_SUCCESS)
{
//Status.Text = "";
//Result = MessageBox.Show
SetErrorEvent("BT Inquiry Error");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
//Status.Text = "found " + bt_dmax.ToString() + " bluetooth devices!";
SetStatusEvent(String.Format("Found {0} bluetooth devices!", bt_dmax));
PrinterFound = false;
swork = "";
for (iii = 0; iii < 82; iii++)
swork = swork + " ";
for (j = 0; j < bt_dmax; j++)
{
bt_di[j].DeviceErrorFlag = 0;
bt_di[j].DeviceHandle = 0;
bt_di[j].DeviceName = swork.ToCharArray();
bt_di[j].DeviceAddress = swork.Substring(1, 18).ToCharArray();
bt_di[j].LocalClass1 = 0;
bt_di[j].LocalClass2 = 0;
bt_di[j].LocalClass3 = 0;
bt_di[j].ProfileNumber = 0;
for (i = 0; i < 16; i++)
{
bt_di[j].ProfileUUID[i] = 0;
}
}
BtRet = BluetoothLibNet.Api.BTGetDeviceInfo(bt_di, bt_dmax, 0);
/****************END SEARCH***************************************/
if (BtRet == BluetoothLibNet.Def.BTERR_SUCCESS)
{
for (i = 0; i < bt_dmax; i++)
{
string xxx = "";
for (int ia = 0; ia < 17; ia++)
{
xxx = xxx + bt_di[i].DeviceAddress[ia].ToString();
}
if (xxx == PrinterAdr)
{ // we found the printer and try to get service informations
// (can be skiped because we know printer capabilities)
/************CONNECT TO PRINTER********************/
BtRet = BluetoothLibNet.Api.BTGetServiceInfo(bt_di[i]);
// register this device in registry
// (can be skiped if already done before)
BtRet = BluetoothLibNet.Api.BTRegisterDeviceInfo(bt_di[i]);
if (BtRet != BluetoothLibNet.Def.BTERR_SUCCESS)
{
//Status.Text = "";
//Result = MessageBox.Show
SetErrorEvent("BT register printer info Error");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
PrinterFound = true;
ii = i;
}
}
}
else
{
//Result = MessageBox.Show
SetErrorEvent("BT Get device info error");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
if (PrinterFound == false)
{
//Status.Text = "";
//Result = MessageBox.Show
SetErrorEvent("BT Printer not found!");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
// set printer as default device
// (can be skiped)
//Status.Text =
SetStatusEvent("Extech BT printer found!");
BtRet = BluetoothLibNet.Api.BTSetDefaultDevice(bt_di[ii], BluetoothLibNet.Def.BTPORT_SERIAL);
if (BtRet != BluetoothLibNet.Def.BTERR_SUCCESS)
{
//Status.Text = "";
//Result = MessageBox.Show
SetErrorEvent("BT Printer set default device Error");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
// open serial communication
//Status.Text =
SetStatusEvent("try to connect to printer...");
hSerial = PortOpen(string.Format("COM{0}:",
Program.Settings.TypedSettings[0].BTComPort), CBR_19200, 8, NOPARITY, ONESTOPBIT, 3000, 3000);
if (hSerial.ToInt32() == INVALID_HANDLE_VALUE)
{
//Status.Text = "";
//MessageBox.Show
SetErrorEvent("BT Open Error");
BluetoothLibNet.Api.BTDeInitialize();
return;
}
// dummy write to etablish bt connection
PortWrite(prnout, 0, hSerial);
for (i = 0; i < 76; i++)
{
//Status.Text =
SetStatusEvent(String.Format("wait for answer...{0}", i.ToString()));
GetCommModemStatus(hSerial, ref CommStatus);
if ((CommStatus & (MS_RING_ON | MS_RLSD_ON)) != 0)
{
break;
}
Thread.Sleep(200);
}
// write label to printer
//Status.Text =
SetStatusEvent("sending datas...");
if (PortWrite(prnout, label1.Length, hSerial) == 1)
{
//Status.Text = "";
//MessageBox.Show
SetErrorEvent("BT Write Error");
}
//MessageBox.Show
SetStatusEvent("BT Printing");
//Status.Text =
SetStatusEvent("disconnect printer...");
// deinitialize bt device (power off)
PortClose(hSerial);
BluetoothLibNet.Api.BTDeInitialize();
//Status.Text = "";
}