private void read()
{
try
{
string ptrStr = edtTxtAddress_R.Text.Trim();
if (ptrStr == string.Empty)
{
Toast.MakeText(mContext, "Please input the address!", ToastLength.Short).Show();
return;
}
else if (!Comm.IsNumber(ptrStr))
{
Toast.MakeText(mContext, "Address must be a decimal data!", ToastLength.Short).Show();
return;
}
string cntStr = edtTxtLeng_R.Text.Trim();
if (cntStr == string.Empty)
{
Toast.MakeText(mContext, "Length cannot be empty", ToastLength.Short).Show();
return;
}
else if (!Comm.IsNumber(cntStr))
{
Toast.MakeText(mContext, "Length must be a decimal data!", ToastLength.Short).Show();
return;
}
string pwdStr = edtTxtPassword_R.Text.Trim();
if (pwdStr != string.Empty)
{
if (pwdStr.Length != 8)
{
Toast.MakeText(mContext, "The length of the access password must be 8!", ToastLength.Short).Show();
return;
}
else if (!Comm.isHex(pwdStr))
{
Toast.MakeText(mContext, "Please enter the hexadecimal number content!", ToastLength.Short).Show();
return;
}
}
else
{
pwdStr = "00000000";
}
// getSelectedItem
Com.Rscja.Deviceapi.RFIDWithUHF.BankEnum bank = Com.Rscja.Deviceapi.RFIDWithUHF.BankEnum.ValueOf(spnBank_R.SelectedItem.ToString());
SimpleRFIDEntity entity = mContext.uhfAPI.ReadData(pwdStr,
bank, int.Parse(ptrStr), Int32.Parse(cntStr));
if (entity != null)
{
string uid = "UII:" + entity.Id + "\r\n";
string data = "data:" + entity.Data;
edtTxtData_R.Text = uid + data;
Sound();
}
else
{
edtTxtData_R.Text = "";
Toast.MakeText(mContext, "Read failure!", ToastLength.Short).Show();
}
}
catch {
}
}
private void write()
{
try
{
string ptrStr = edtTxtAddress_W.Text.Trim();
if (ptrStr == string.Empty)
{
Toast.MakeText(mContext, "Please input the address!", ToastLength.Short).Show();
return;
}
else if (!Comm.IsNumber(ptrStr))
{
Toast.MakeText(mContext, "Address must be a decimal data!", ToastLength.Short).Show();
return;
}
string cntStr = edtTxtLeng_W.Text.Trim();
if (cntStr == string.Empty)
{
Toast.MakeText(mContext, "Length cannot be empty", ToastLength.Short).Show();
return;
}
else if (!Comm.IsNumber(cntStr))
{
Toast.MakeText(mContext, "Length must be a decimal data!", ToastLength.Short).Show();
return;
}
string pwdStr = edtTxtPassword_W.Text.Trim();
if (pwdStr != string.Empty)
{
if (pwdStr.Length != 8)
{
Toast.MakeText(mContext, "The length of the access password must be 8!", ToastLength.Short).Show();
return;
}
else if (!Comm.isHex(pwdStr))
{
Toast.MakeText(mContext, "Please enter the hexadecimal number content!", ToastLength.Short).Show();
return;
}
}
else
{
pwdStr = "00000000";
}
string strData = edtTxtData_W.Text.Trim(); // 要写入的内容
if (strData == string.Empty)
{
Toast.MakeText(mContext, "Write data can not be empty!", ToastLength.Short).Show();
return;
}
else if (!Comm.isHex(strData))
{
Toast.MakeText(mContext, "Please enter the hexadecimal number content!", ToastLength.Short).Show();
return;
}
else if ((strData.Length) % 4 != 0)
{
Toast.MakeText(mContext, "Write data of the length of the string must be in multiples of four!", ToastLength.Short).Show();
return;
}
Com.Rscja.Deviceapi.RFIDWithUHF.BankEnum bank = Com.Rscja.Deviceapi.RFIDWithUHF.BankEnum.ValueOf(spnBank_W.SelectedItem.ToString());
string strReUII = mContext.uhfAPI.WriteData(pwdStr, bank, int.Parse(ptrStr), int.Parse(cntStr), strData); // 返回的UII
if (strReUII != string.Empty)
{
Toast.MakeText(mContext, "Write data successfully!" + "\nUII: "
+ strReUII, ToastLength.Short).Show();
Sound();
}
else
{
Toast.MakeText(mContext, "Write data failure!", ToastLength.Short).Show();
}
}catch {
}
}
