private void buttonManualSend_Click(object sender, EventArgs e) { //Manual send //get input List <byte> inputData = SupportFunctions.ASCIIHexStringToByteList(this.richTextBoxManualInput.Text); if (inputData == null) { this.UpdateStatusTerminal("Input Error - check input data", true); return; } if (this.checkBoxApplyTigerProtocol.Checked == true) { //apply Tiger inputData = ProtocolCommunicationsTiger.GeneratePacketForTx(inputData); } //Send this.SendToOpenSerialPort(inputData); }