/// <summary>
/// Read Nfc Tag from µFR Reader and transfer data to database
/// </summary>
static void ReadCycle_uFR(ref bool card_in_field)
{
//signaling
const byte FRES_OK_LIGHT = 0x01, // long green
FERR_LIGHT = 0x02, // long red
FRES_OK_SOUND = 0x01, // short
FERR_SOUND = 0x00; // none
uFR.DL_STATUS dl_status;
string nfcDataContent = string.Empty;
(dl_status, nfcDataContent) = Functions_uFR.ReadLinear();
switch (dl_status)
{
case uFR.DL_STATUS.UFR_FT_STATUS_ERROR_2:
case uFR.DL_STATUS.UFR_FT_STATUS_ERROR_5:
Functions_uFR.reader_automaticOpen();
break;
case uFR.DL_STATUS.UFR_OK:
if (!card_in_field)
{
card_in_field = true;
Person person = FunctionsCCT.ParseNfcDataToPerson(nfcDataContent);
if (person != null)
{
bool dbSaveOk = false;
try
{
dbSaveOk = FunctionsCCT.AddPersonToDb(person);
}
catch (Exception ex)
{
Console.WriteLine("Could not write to database");
uFCoder.ReaderUISignal(FERR_LIGHT, FERR_SOUND);
WriteExceptions(ex);
}
Console.WriteLine(nfcDataContent);
if (dbSaveOk)
{
uFCoder.ReaderUISignal(FRES_OK_LIGHT, FRES_OK_SOUND);
}
}
else
{
uFCoder.ReaderUISignal(FERR_LIGHT, FERR_SOUND);
}
}
break;
case uFR.DL_STATUS.UFR_NO_CARD:
card_in_field = false;
break;
default:
break;
}
}
/// <summary>
/// Write data into Nfc Tag
/// </summary>
static void WriteCycle_uFR(string nfcNewDataContent)
{
//signaling
const byte FRES_OK_LIGHT = 0x01, // long green
FERR_LIGHT = 0x02, // long red
ALT_LIGHT = 0x03, // alternation
FLASH_LIGHT = 0x04, // flash
FRES_OK_SOUND = 0x01, // short
FERR_SOUND = 0x00; // none
uFR.DL_STATUS dl_status;
bool signalingOn = false;
if (!string.IsNullOrEmpty(nfcNewDataContent))
{
(dl_status) = Functions_uFR.WriteLinear(nfcNewDataContent);
signalingOn = true;
}
else
{
(dl_status, _) = Functions_uFR.ReadLinear();
}
switch (dl_status)
{
case uFR.DL_STATUS.UFR_FT_STATUS_ERROR_2:
case uFR.DL_STATUS.UFR_FT_STATUS_ERROR_5:
Functions_uFR.reader_automaticOpen();
break;
case uFR.DL_STATUS.UFR_OK:
if (signalingOn)
{
uFCoder.ReaderUISignal(FRES_OK_LIGHT, FRES_OK_SOUND);
}
break;
default:
if (signalingOn)
{
uFCoder.ReaderUISignal(FERR_LIGHT, FERR_SOUND);
}
else
{
uFCoder.ReaderUISignal(ALT_LIGHT, FERR_SOUND);
}
break;
}
}