private void BTN_Send_Click_1(object sender, EventArgs e)
{
string TxData = null;
byte[] ASCIIbyte = null;
string HEXstr = null;
switch (CB_TxEncode.Text)
{
case "ASCII":
if (TB_TxMessage.Text.IndexOf("\\n") != -1)
{
if (TB_TxMessage.Text.IndexOf("\\\\n") != -1)
TxData = TB_TxMessage.Text;
else
{
ASCIIbyte = Encoding.ASCII.GetBytes(TB_TxMessage.Text); // ASCII(Strinng) -> ASCII(byte)
HEXstr = BitConverter.ToString(ASCIIbyte); // ASCII(byte) -> HEX(string)
TxData = ConvertHex((HEXstr.Replace("-", "")).Replace("5C6E", "0A")); // HEX(string)replace -> ASCII(string); 5C: \; 6E:n ;0A:LF
}
}
else
TxData = TB_TxMessage.Text;
break;
case "HEX":
TxData = ConvertHex(TB_TxMessage.Text.Replace("-", ""));
break;
case "BIN":
break;
case "STM32 Instruction":
break;
default:
break;
}
COMPort.Write(TxData);
// Auto NewLine
if (CH_TxAutoNewLine.Checked)
TB_TxMessageHistory.Text += TxData + "\r\n";
else
TB_TxMessageHistory.Text += TxData;
// Auto Scroll to end
TB_TxMessageHistory.SelectionStart = TB_TxMessageHistory.Text.Length;
TB_TxMessageHistory.ScrollToCaret();
// Count Tx-Data Bytes
TxtotalLength += Encoding.ASCII.GetBytes(TxData).Length;
LAB_TxNum.Text = "Tx: " + TxtotalLength.ToString() + " Bytes";
}
private void BTN_ClrTx_Click(object sender, EventArgs e)
{
TB_TxMessageHistory.Clear();
TB_TxMessage.Clear();
}
