private void button6_Click(object sender, EventArgs e)
{
serialPort1.DtrEnable = true;
}
private void button7_Click(object sender, EventArgs e)
{
serialPort1.RtsEnable = true;
}
private void button4_Click(object sender, EventArgs e)
{
serialPort1.DtrEnable = false;
}
private void button5_Click(object sender, EventArgs e)
{
serialPort1.RtsEnable = false;
}
最近编辑记录 迪卡 (2020-05-05 22:19:52)
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