// Set the substitution rule data
private void SubSet_Click(object sender, EventArgs e)
{
Src src = (Src)cbSource.SelectedIndex;
if (Subs[(int)src] != null)
{
ModbusPkt res = new ModbusPkt(AsyncIO.TaskType.Substitutions)
{
substitution = Subs[(int)src]
};
parent.asyncIO.AsyncIOTasks.Add(res);
}
SetButtonEnables();
}
// Request the substitution rules and wait for the response
private void SubGet_Click(object sender, EventArgs e)
{
if (MB.IsConnected)
{
getInProgress = true; // Avoid multiple concurrent requests
parent.asyncIO.Complete += SubGet_Complete; // Register for completion
ModbusPkt res = new ModbusPkt(AsyncIO.TaskType.Substitutions)
{
substitution = null
};
parent.asyncIO.AsyncIOTasks.Add(res);
SetButtonEnables();
}
}