private void btnCheckGRBL_Click(object sender, EventArgs e)
{
float stepX = 0, stepY = 0, stepZ = 0;
float speedX = 0, speedY = 0, speedZ = 0;
float maxfX = 0, maxfY = 0, maxfZ = 0;
string rx, ry, rz;
int id;
if ((GRBLSettings.Count > 0))
{
foreach (string setting in GRBLSettings)
{
string[] splt = setting.Split('=');
if (splt.Length > 1)
{
if (int.TryParse(splt[0].Substring(1), out id))
{
if (id == 100)
{
float.TryParse(splt[1], System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture, out stepX);
}
else if (id == 101)
{
float.TryParse(splt[1], System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture, out stepY);
}
else if (id == 102)
{
float.TryParse(splt[1], System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture, out stepZ);
}
else if (id == 110)
{
float.TryParse(splt[1], System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture, out speedX);
}
else if (id == 111)
{
float.TryParse(splt[1], System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture, out speedY);
}
else if (id == 112)
{
float.TryParse(splt[1], System.Globalization.NumberStyles.Any, System.Globalization.CultureInfo.InvariantCulture, out speedZ);
}
}
}
}
maxfX = stepX * speedX / 60000; rx = (maxfX < 30) ? "ok" : "problem!";
maxfY = stepY * speedY / 60000; ry = (maxfY < 30) ? "ok" : "problem!";
maxfZ = stepZ * speedZ / 60000; rz = (maxfZ < 30) ? "ok" : "problem!";
if ((maxfX < 30) && (maxfY < 30) && (maxfZ < 30))
{
btnCheckGRBLResult.BackColor = Color.Lime;
}
else
{
btnCheckGRBLResult.BackColor = Color.Fuchsia;
}
btnCheckGRBLResult.Enabled = true;
float minF = 1800 / Math.Max(stepX, Math.Max(stepY, stepZ));
strCheckResult = "Maximum frequency at a 'STEP' pin (at Arduino UNO, Nano) must not exceed 30kHz.\r\nCalculation: steps/mm ($100) * speed-mm/min ($110) / 60 / 1000\r\n";
strCheckResult += string.Format("Max frequency X = {0:.##}kHz - {1}\r\nMax frequency Y = {2:.##}kHz - {3}\r\nMax frequency Z = {4:.##}kHz - {5}\r\n\r\n", maxfX, rx, maxfY, ry, maxfZ, rz);
strCheckResult += "Minimum feedrate (F) must not go below 30 steps/sec.\r\nCalculation: (lowest mm/min) = (30 steps/sec) * (60 sec/min) / (axis steps/mm setting)\r\n";
strCheckResult += string.Format("Min Feedrate for X = {0:.#}mm/min\r\nMin Feedrate for Y = {1:.#}mm/min\r\nMin Feedrate for Z = {2:.#}mm/min\r\n\r\n", (1800 / stepX), (1800 / stepY), (1800 / stepZ));
strCheckResult += string.Format("Avoid feedrates (F) below {0:.#}mm/min\r\n", minF);
strCheckResult += "\r\nSettings are copied to clipboard for further use (e.g. save as text file)";
System.Windows.Forms.Clipboard.SetText(string.Join("\r\n", GRBLSettings.ToArray()));
GRBLSettings.Clear();
}
else
{
if (grblStateNow == grblState.idle)
{
requestSend("$$"); //GRBLSettings.Clear();
countCallCheckGRBL = 4; // timer1 will recall this function after 2 seconds
}
else
{
addToLog("Wait for IDLE, then try again!");
}
}
}
private void btnGRBLCommand1_Click(object sender, EventArgs e)
{
requestSend("$$"); GRBLSettings.Clear();
}
private void btnGRBLCommand1_Click(object sender, EventArgs e) // $$and $x=val - View and write Grbl settings
{
requestSend("$$"); GRBLSettings.Clear();
}
