catch (Exception er)
{
MessageBox.Show(\
return;
}
}
private void button6_Click(object sender, EventArgs e)
{
label7.Text = \已发送\
if (textBox2.Text == \
MessageBox.Show(\发送失败。请选择发送的数据\
else
sp.WriteLine(textBox2.Text);//往串口写数据
}
private void radioButton1_CheckedChanged(object sender, EventArgs e)
{
try
{
if (radioButton1.Checked)
{
label7.Text = \准备发送\
textBox2.Text = \
checkBox1.Checked = false;
checkBox2.Checked = false;
checkBox3.Checked = false;
checkBox4.Checked = false;
checkBox5.Checked = false;
checkBox6.Checked = false;
checkBox7.Checked = false;
checkBox8.Checked = false;
}
}
catch (Exception er)
{
MessageBox.Show(\
return;
}
}
private void radioButton2_CheckedChanged(object sender, EventArgs e)
{
try
{
if (radioButton2.Checked)
{
label7.Text = \准备发送\
textBox2.Text = \
checkBox1.Checked = false;
checkBox2.Checked = false;
checkBox3.Checked = false;
checkBox4.Checked checkBox5.Checked = false;
=
false;