private void uartReadButton_Click(object sender, EventArgs e)
{
// Read is actually a special case of write, with inputstr length of zero
string inputStr = string.Empty;
string[] strAry = null;
int len = 0;
string ipstr = ipAddrTextBox.Text;
string gpibAddr = "inst29";
byte[] resp = null;
byte[] byteAry1 = null;
string respStr = string.Empty;
/*if (inputStr.Contains(@"/"))
* {
* // this is in hex
* strAry = inputStr.Split(new char[] { '/' });
*
* }
* else
* {
*
* if (!newLineCheckBox1.Checked)
* {
* Regex regex = new Regex(@"\\n");
* Match m = regex.Match(inputStr);
* if (m.Success)
* {
* byteAry1 = Encoding.ASCII.GetBytes(inputStr.ToCharArray(), 0, inputStr.Length - 1);
* byteAry1[inputStr.Length - 2] = 0x0a; // putting newline in ascii
* }
* else
* {
* byteAry1 = Encoding.ASCII.GetBytes(inputStr);
* }
* }
* else
* {
* // check box is check, add new line to the input string
* inputStr = inputStr + Environment.NewLine;
* byteAry1 = Encoding.ASCII.GetBytes(inputStr);
* }
*
* len = byteAry1.Length; // this has to be zero
* //byte[] newline = Encoding.ASCII.GetBytes(Environment.NewLine);
* }*/
VXI11Class remote_inst = new VXI11Class(gpibAddr, ipstr);
remote_inst.TimeOut = 15000;//Convert.ToInt32(byteTimeoutComboBox.Text) / 1000 + 500;
Console.WriteLine(remote_inst.TimeOut);
remote_inst.BufferSize = 40000;
//remote_inst.uartReadBytes(ref resp);
remote_inst.uartQueryBytes(0, null, ref resp);
string readstring = System.Text.Encoding.ASCII.GetString(resp);
Console.WriteLine(resp.Length);
//Console.WriteLine(readstring);
//uartTextBox.Text = readstring;
double[] real64 = null;
if (binDecode.Checked)
{
remote_inst.binaryToDouble64(resp, ref real64, swapBinOrder.Checked);
if (real64 != null)
{
readstring = "";
for (int kk = 0; kk < real64.Length; kk++)
{
if (kk > 0)
{
readstring += "," + Convert.ToString(real64[kk]);
}
else
{
readstring = Convert.ToString(real64[kk]);
}
}
}
}
uartRespTextBox.AppendText(@"uart read:");
uartRespTextBox.AppendText(readstring + "\r\n");
remote_inst.close();
}
private void uartQueryButton_Click(object sender, EventArgs e)
{
string inputStr = uartComboBox.Text;
string[] strAry = null;
int len = 0;
string ipstr = ipAddrTextBox.Text;
string gpibAddr = "inst29";
byte[] resp = null;
byte[] byteAry1 = null;
string respStr = string.Empty;
if (inputStr == string.Empty)
{
return;
}
if (inputStr.Contains(@"/"))
{
// this is in hex
strAry = inputStr.Split(new char[] { '/' });
}
else
{
if (!newLineCheckBox1.Checked)
{
Regex regex = new Regex(@"\\n");
Match m = regex.Match(inputStr);
if (m.Success)
{
byteAry1 = Encoding.ASCII.GetBytes(inputStr.ToCharArray(), 0, inputStr.Length - 1);
byteAry1[inputStr.Length - 2] = 0x0a; // putting newline in ascii
}
else
{
byteAry1 = Encoding.ASCII.GetBytes(inputStr);
}
}
else
{
// check box is check, add new line to the input string
inputStr = inputStr + Environment.NewLine;
byteAry1 = Encoding.ASCII.GetBytes(inputStr);
}
len = byteAry1.Length;
//byte[] newline = Encoding.ASCII.GetBytes(Environment.NewLine);
}
VXI11Class remote_inst = new VXI11Class(gpibAddr, ipstr);
remote_inst.TimeOut = 15000;//Convert.ToInt32(byteTimeoutComboBox.Text) / 1000 + 500;
Console.WriteLine(remote_inst.TimeOut);
remote_inst.BufferSize = 40000;
remote_inst.uartQueryBytes(len, byteAry1, ref resp);
string readstring = System.Text.Encoding.ASCII.GetString(resp);
Console.WriteLine(resp.Length);
//Console.WriteLine(readstring);
//uartTextBox.Text = readstring;
double[] real64 = null;
if (binDecode.Checked)
{
remote_inst.binaryToDouble64(resp, ref real64, swapBinOrder.Checked);
if (real64 != null)
{
readstring = "";
for (int kk = 0; kk < real64.Length; kk++)
{
if (kk > 0)
{
readstring += "," + Convert.ToString(real64[kk]);
}
else
{
readstring = Convert.ToString(real64[kk]);
}
}
}
}
uartRespTextBox.AppendText(inputStr);
uartRespTextBox.AppendText(readstring);
remote_inst.close();
uartComboBox.Items.Add(inputStr);
}