private void readByte_Click(object sender, EventArgs e)
{
try
{
ushort c;
// 字符串转16位short类型整数
short iPort = Convert.ToInt16(portAddr.Text, 16);
if (AplexOS7116GPIO.m_bX64)
{
c = AplexOS7116GPIO.Inp32_x64(iPort);
}
else
{
c = AplexOS7116GPIO.Inp32(iPort);
}
// 将读取的数据显示出来
portValue.Text = Convert.ToUInt16(c).ToString("X2");
}
catch (Exception ex)
{
MessageBox.Show("An error occured:\n" + ex.Message);
}
}
private void writeValue_Click(object sender, EventArgs e)
{
try
{
short iData = Convert.ToInt16(portValue.Text, 16);
AplexOS7116GPIO.setPinsVal(iData);
}
catch (Exception ex)
{
MessageBox.Show("An error occured:\n" + ex.Message);
}
}
private void readMode_Click(object sender, EventArgs e)
{
try
{
short c;
c = AplexOS7116GPIO.getPinsMode();
// 将读取的数据显示出来
portValue.Text = Convert.ToInt32(c).ToString("X2");
}
catch (Exception ex)
{
MessageBox.Show("An error occured:\n" + ex.Message);
}
}
public CSharpExample()
{
InitializeComponent();
uint nResult = AplexOS7116GPIO.initInpOut32Lib();
if (nResult == 0)
{
lblMessage.Text = "Unable to open InpOut32 driver";
readByte.Enabled = false;
writeByte.Enabled = false;
readMode.Enabled = false;
writeMode.Enabled = false;
readValue.Enabled = false;
writeValue.Enabled = false;
}
}
private void writeByte_Click(object sender, EventArgs e)
{
try
{
// 字符串转16位short类型整数
short iPort = Convert.ToInt16(portAddr.Text, 16);
short iData = Convert.ToInt16(portValue.Text, 16);
if (AplexOS7116GPIO.m_bX64)
{
AplexOS7116GPIO.Out32_x64(iPort, iData);
}
else
{
AplexOS7116GPIO.Out32(iPort, iData);
}
}
catch (Exception ex)
{
MessageBox.Show("An error occured:\n" + ex.Message);
}
}
private void CSharpExample_FormClosing(object sender, FormClosingEventArgs e)
{
AplexOS7116GPIO.freeGPIO();
}
private void pinInitPort_Click(object sender, EventArgs e)
{
AplexOS7116GPIO.addressPort = pinAddrPort.Text;
AplexOS7116GPIO.dataPort = pinDataPort.Text;
AplexOS7116GPIO.initGPIO();
}
private void getPinValue_Click(object sender, EventArgs e)
{
pinValue.Text = AplexOS7116GPIO.getPinVal(AplexOS7116GPIO.hexStrToNum(pinIndex.Text.Trim())).ToString("X");
}
private void setPinValue_Click(object sender, EventArgs e)
{
AplexOS7116GPIO.setPinMode(AplexOS7116GPIO.hexStrToNum(pinIndex.Text.Trim()), AplexOS7116GPIO.hexStrToNum(pinMode.Text.Trim()));
AplexOS7116GPIO.setPinVal(AplexOS7116GPIO.hexStrToNum(pinIndex.Text.Trim()), AplexOS7116GPIO.hexStrToNum(pinValue.Text.Trim()));
}
