private async void WriteSendMsgAsync(string msg)
{
await Dispatcher.BeginInvoke(() =>
{
if (SendMsg.LineCount > 100)
{
SendMsg.Clear();
}
SendMsg.AppendText(msg + "\n");
SendMsg.ScrollToEnd();
});
}
private void BTN_SendMsg_Click(object sender, EventArgs e)
{
HIOKI3540.Write(SendMsg.Text + "\r\n");
SendMsg.Clear();
}