private void buttonWakeupThSet_Click(object sender, EventArgs e)
{
UInt16 LastErrCode;
UInt32 mg;
try
{
mg = Convert.ToUInt32(textBoxWakeupThresholdValue.Text);
}
catch
{
MessageBox.Show("format error");
return;
}
LastErrCode = GSensor_API.GSENSOR_SetWakeupThreshold(mg);
if (LastErrCode == IMC_ERR_INVALID_ARGUMENT)
{
MessageBox.Show("Threshold over range [63,16000) mg");
return;
}
if (LastErrCode != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to GSENSOR_GetWakeupThreshold " + LastErrCode.ToString("X4"));
return;
}
}
void GSensorGetAlarmData()
{
UInt16 LastErrCode;
GSensor_API.IMC_GSENSOR_DATA data;
while (true)
{
LastErrCode = GSensor_API.GSENSOR_GetAlarmData(out data);
if (LastErrCode != IMC_ERR_NO_ERROR)
{
return;
}
else
{
EditGSensorXValue.Text = data.x_mg.ToString();
EditGSensorYValue.Text = data.y_mg.ToString();
EditGSensorZValue.Text = data.z_mg.ToString();
string[] gsensor_item = { EditGSensorXValue.Text, EditGSensorYValue.Text, EditGSensorZValue.Text };
ListViewItem item = new ListViewItem(gsensor_item);
if (listViewGsensorData.Items.Count >= max_display_message_count)
{
listViewGsensorData.Items.RemoveAt(listViewGsensorData.Items.Count - 1);
}
listViewGsensorData.Items.Insert(0, item);
}
}
}
private void GSensor_Load(object sender, EventArgs e)
{
UInt16 LastErrCode;
// Get library version
byte[] byLibVersion = new byte[GSensor_API.IMC_LIB_VERSION_SIZE];
LastErrCode = GSensor_API.GSENSOR_GetLibVersion(byLibVersion);
if (LastErrCode != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to get library version");
return;
}
int nRealSize;
StaticLibVersionValue.Text = ConvertByte2String(byLibVersion, byLibVersion.Length, out nRealSize);
comboBoxGsensorResValue.Items.Add("+-2G");
comboBoxGsensorResValue.Items.Add("+-4G");
comboBoxGsensorResValue.Items.Add("+-8G");
comboBoxGsensorResValue.Items.Add("+-16G");
comboBoxGsensorResValue.SelectedIndex = 0;
listViewGsensorData.Columns.Add("X", 50, HorizontalAlignment.Left);
listViewGsensorData.Columns.Add("Y", 50, HorizontalAlignment.Left);
listViewGsensorData.Columns.Add("Z", 50, HorizontalAlignment.Left);
GSensorAlarmEvent = System_API.CreateEvent((IntPtr)null, false, false, null);
GSensorThreadActive = true;
GSensorAlarmHandleThread = new Thread(GSensorAlarmProcess);
GSensorAlarmHandleThread.IsBackground = true;
GSensorAlarmHandleThread.Start();
}
private void buttonGsensorResSet_Click(object sender, EventArgs e)
{
UInt16 LastErrCode;
GSensor_API.IMC_GSENSOR_RES res = (GSensor_API.IMC_GSENSOR_RES)(comboBoxGsensorResValue.SelectedIndex);
LastErrCode = GSensor_API.GSENSOR_SetResolution(res);
if (LastErrCode != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to GSENSOR_SetResolution " + LastErrCode.ToString("X4"));
return;
}
}
private void buttonWakeupThGet_Click(object sender, EventArgs e)
{
UInt16 LastErrCode;
UInt32 mg;
LastErrCode = GSensor_API.GSENSOR_GetWakeupThreshold(out mg);
if (LastErrCode != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to GSENSOR_GetWakeupThreshold " + LastErrCode.ToString("X4"));
return;
}
textBoxWakeupThresholdValue.Text = mg.ToString();
}
private void TkBarGSensorStatus_ValueChanged(object sender, EventArgs e)
{
UInt16 LastErrCode;
if (TkBarGSensorStatus.Value == 1)
{
LastErrCode = GSensor_API.GSENSOR_Initialize(GSensor_PORT_NUMBER);
if (LastErrCode != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to init SDK " + LastErrCode.ToString("X4"));
return;
}
GSensorGetValueTimer.Interval = 500;
GSensorGetValueTimer.Enabled = true;
checkBoxAlarmActive.Enabled = true;
unsafe
{
fixed(void *pEvent = &GSensorAlarmEvent)
{
if ((LastErrCode = GSensor_API.GSENSOR_SetAlarmEvent(pEvent)) != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to GSENSOR_SetAlarmEvent " + LastErrCode.ToString("X4"));
Environment.Exit(-1);
}
}
}
}
else
{
GSensorGetValueTimer.Enabled = false;
checkBoxAlarmActive.Enabled = false;
LastErrCode = GSensor_API.GSENSOR_Deinitialize();
if (LastErrCode != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to De-init SDK");
return;
}
}
}
private void checkBoxAlarmActive_CheckedChanged(object sender, EventArgs e)
{
UInt16 LastErrCode;
if (checkBoxAlarmActive.Checked)
{
LastErrCode = GSensor_API.GSENSOR_AlarmEnabled(1);
GSensorAlarmActive = true;
}
else
{
GSensorAlarmActive = false;
LastErrCode = GSensor_API.GSENSOR_AlarmEnabled(0);
}
if (LastErrCode != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to GSENSOR_AlarmEnabled " + LastErrCode.ToString("X4"));
return;
}
}
private void GSensorGetValueTimer_Tick(object sender, EventArgs e)
{
if (GSensorAlarmActive)
{
return;
}
UInt16 LastErrCode;
GSensor_API.IMC_GSENSOR_DATA data;
LastErrCode = GSensor_API.GSENSOR_GetData(out data);
if (LastErrCode != IMC_ERR_NO_ERROR)
{
MessageBox.Show("Fails to get value " + LastErrCode.ToString("X4"));
return;
}
else
{
EditGSensorXValue.Text = data.x_mg.ToString();
EditGSensorYValue.Text = data.y_mg.ToString();
EditGSensorZValue.Text = data.z_mg.ToString();
}
}
