private void timer1_Tick(object sender, EventArgs e)
{
/*if (RF_YLE280U.YLE280_GetReaderCode() == -2)
* {
* RF_YLE280U.YLE280_GreenLedOn();
* RF_YLE280U.YLE280_RedLedOff();
* }
* else if(RF_YLE280U.YLE280_GetReaderCode() == 0)
* {
* RF_YLE280U.YLE280_GreenLedOff();
* RF_YLE280U.YLE280_RedLedOn();
* }*/
Byte[] x = new Byte[20];
int result = RF_YLE280U.YLE280_GetSerialNo(x);
if (result == 0 && /*x.ToHexString() != ReadBuf.ToHexString() &&*/ Status != 0)
{
ReadBuf = x;
string s = ReadBuf.ToHexString();
string t = string.Empty;
for (int i = s.Length - 2; i >= 0; i -= 2)
{
t += s.Substring(i, 2);
t += ":";
}
t = t.Substring(0, t.Length - 1);
while (t.StartsWith("00:"))
{
t = t.Substring(3);
}
lbInfo.Items.Add("UID:" + t);
}
Status = result;
}
private void button_GetUID_Click(object sender, EventArgs e)
{
int result = RF_YLE280U.YLE280_GetSerialNo(ReadBuf);
if (result == RF_YLE280U.YLE280_OK)
{
//读取序列号成功，其中数据在ReadBuf中，将ReadBuf中的数据转换成十六进制，并显示到界面上
lbInfo.Items.Add("Get UID Succeed.");
string s = ReadBuf.ToHexString();
string t = string.Empty;
for (int i = s.Length - 2; i >= 0; i -= 2)
{
t += s.Substring(i, 2);
t += ":";
}
t = t.Substring(0, t.Length - 1);
while (t.StartsWith("00:"))
{
t = t.Substring(3);
}
lbInfo.Items.Add("UID:" + t);
}
else
{
//数据读取失败，可将结果显示到界面上
lbInfo.Items.Add("Get UID failed! Error " + result);
}
}
private void checkBox2_CheckedChanged(object sender, EventArgs e)
{
int result;
if (chkBuzzer.Checked)
{
lbInfo.Items.Add("YLE280_BuzzerOn()");
result = RF_YLE280U.YLE280_BuzzerOn();
}
else
{
lbInfo.Items.Add("YLE280_BuzzerOff()");
result = RF_YLE280U.YLE280_BuzzerOff();
}
lbInfo.Items.Add("返回值： " + result.ToString());
}
private void chkRedLed_CheckedChanged(object sender, EventArgs e) //对应MainUnit.pas的RedLedCheckBoxClick
{
int result;
if (chkRedLed.Checked)
{
lbInfo.Items.Add("YLE280_RedLedOn()");
result = RF_YLE280U.YLE280_RedLedOn();
}
else
{
lbInfo.Items.Add("YLE280_RedLedOff()");
result = RF_YLE280U.YLE280_RedLedOff();
}
lbInfo.Items.Add("返回值： " + result.ToString());
}
private void btnYLE280_Reset_Click(object sender, EventArgs e)
{
lbInfo.Items.Add("YLE280_Reset()");
lbInfo.Items.Add("返回值： " + RF_YLE280U.YLE280_Reset().ToString());
}
private void btnYLE280_Open_Click(object sender, EventArgs e)
{
lbInfo.Items.Add("YLE280_Open(InComPort = 0); // 参数0为自动查找设备");
lbInfo.Items.Add("返回值： " + RF_YLE280U.YLE280_Open(Convert.ToInt32(cbComPortNo.Text)).ToString());
}