private void BtnStop_Click(object sender, EventArgs e)
{
_timer.Enabled = false;
System.Threading.Thread.Sleep(_mainCfg.RealtimeInterval);
StartFlowmeterCheckParams cmdParams = new StartFlowmeterCheckParams {
ClientID = _dynoCmd.ClientID,
stopCheck = true,
step = _step,
FlowmeterTargetPressure = _mainCfg.Flowmeter.TargetPressure,
FlowmeterTargetTempe = _mainCfg.Flowmeter.TargetTempe
};
StartFlowmeterCheckAckParams ackParams = new StartFlowmeterCheckAckParams();
if (!_dynoCmd.StartFlowmeterCheckCmd(cmdParams, ref ackParams, out string errMsg) && errMsg != "ati >= 0")
{
MessageBox.Show("执行停止流量计预热命令失败", "执行命令出错", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (errMsg.Length > 0)
{
if (errMsg == "ati >= 0")
{
lblMsg.Text = "手动停止流量计预热";
}
else if (errMsg != "OK")
{
lblMsg.Text = errMsg;
}
}
lblFlow.Text = "--";
lblDiluteO2.Text = "--";
lblTemperature.Text = "--";
lblPressure.Text = "--";
}
private void BtnStart_Click(object sender, EventArgs e)
{
_step = 0;
for (int i = 0; i < _iResults.Length; i++)
{
_iResults[i] = 0;
}
StartFlowmeterCheckParams cmdParams = new StartFlowmeterCheckParams {
ClientID = _dynoCmd.ClientID,
stopCheck = false,
step = _step,
FlowmeterTargetPressure = _mainCfg.Flowmeter.TargetPressure,
FlowmeterTargetTempe = _mainCfg.Flowmeter.TargetTempe
};
StartFlowmeterCheckAckParams ackParams = new StartFlowmeterCheckAckParams();
if (!_dynoCmd.StartFlowmeterCheckCmd(cmdParams, ref ackParams, out string errMsg))
{
MessageBox.Show("执行开始流量计预热命令失败", "执行命令出错", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
_timer.Enabled = true;
lblLowFlowSpan.Text = ackParams.FlowmeterLowFlowSpan.ToString("F");
lblO2Span.Text = ackParams.FlowmeterO2SpanLow.ToString("F");
lblO2Span.Text += "/" + ackParams.FlowmeterO2SpanHight.ToString("F");
}
}
private void DoStep(ref GetFlowmeterCheckRealTimeDataAckParams ackParams)
{
if (lblFlowCheck.Text == "成功")
{
_iResults[0] = 1;
}
else if (lblFlowCheck.Text == "失败")
{
_iResults[0] = -1;
}
if (lblO2SpanCheck.Text == "成功")
{
_iResults[1] = 1;
}
else if (lblO2SpanCheck.Text == "失败")
{
_iResults[1] = -1;
}
if (lblTempeCheck.Text == "成功")
{
_iResults[2] = 1;
}
else if (lblTempeCheck.Text == "失败")
{
_iResults[2] = -1;
}
if (lblPressureCheck.Text == "成功")
{
_iResults[3] = 1;
}
else if (lblPressureCheck.Text == "失败")
{
_iResults[3] = -1;
}
if (_iResults[_step] == 1)
{
_timer.Enabled = false;
_dynoCmd.GetFlowmeterCheckRealTimeDataCmd(true, ref ackParams, out string errMsg);
if (_step < _iResults.Length - 1)
{
StartFlowmeterCheckParams cmdParams = new StartFlowmeterCheckParams {
ClientID = _dynoCmd.ClientID,
stopCheck = false,
step = ++_step,
FlowmeterTargetPressure = _mainCfg.Flowmeter.TargetPressure,
FlowmeterTargetTempe = _mainCfg.Flowmeter.TargetTempe
};
StartFlowmeterCheckAckParams startAckParams = new StartFlowmeterCheckAckParams();
if (!_dynoCmd.StartFlowmeterCheckCmd(cmdParams, ref startAckParams, out errMsg))
{
MessageBox.Show("执行开始流量计预热命令失败", "执行命令出错", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
_timer.Enabled = true;
Invoke((EventHandler) delegate {
lblLowFlowSpan.Text = startAckParams.FlowmeterLowFlowSpan.ToString("F");
lblO2Span.Text = startAckParams.FlowmeterO2SpanLow.ToString("F");
lblO2Span.Text += "/" + startAckParams.FlowmeterO2SpanHight.ToString("F");
});
}
}
else
{
++_step;
}
}
}