private void pictureBox1_Click(object sender, EventArgs e) // Integral
{
var integralPage = new integral();
integralPage.setSerialPort(serialPort1, serialPort2);
integralPage.Show();
}
private void label1_Click_2(object sender, EventArgs e)
{
var integralPage = new integral();
integralPage.setSerialPort(serialPort1, serialPort2);
integralPage.Show();
}