public void SetCurrentLimit(LED.LEDCurrentLimit CurrentLimit)
{
if (CurrentLimit != LED.LEDCurrentLimit.INVALID)
{
FPhidget.CurrentLimit = CurrentLimit;
}
}
//LED Attach event handler...populate the information fields and initialize the index selector combo boxes
//according to the number of available LEDs on the connected Phidget LED board. Enable all the editable controls.
void led_Attach(object sender, AttachEventArgs e)
{
LED attached = (LED)sender;
attachedTxt.Text = attached.Attached.ToString();
nameTxt.Text = attached.Name;
serialTxt.Text = attached.SerialNumber.ToString();
versionTxt.Text = attached.Version.ToString();
ledNumTxt.Text = attached.leds.Count.ToString();
int i;
for (i = 0; i < attached.leds.Count; i++)
{
ledIndexCmb.Items.Add(i);
}
ledIndexCmb.Enabled = true;
ledIndexCmb.SelectedIndex = 0;
ledTrk.Enabled = true;
try
{
LED.LEDVoltage voltage = led.Voltage;
switch (voltage)
{
case LED.LEDVoltage.VOLTAGE_1_7V:
voltageCmb.SelectedItem = "1.7V";
break;
case LED.LEDVoltage.VOLTAGE_2_75V:
voltageCmb.SelectedItem = "2.75V";
break;
case LED.LEDVoltage.VOLTAGE_3_9V:
voltageCmb.SelectedItem = "3.9V";
break;
case LED.LEDVoltage.VOLTAGE_5_0V:
voltageCmb.SelectedItem = "5.0V";
break;
}
voltageCmb.Enabled = true;
voltageCmb.Visible = true;
voltageLabel.Visible = true;
}
catch (PhidgetException)
{
//Not supported
voltageCmb.Enabled = false;
voltageCmb.Visible = false;
voltageLabel.Visible = false;
}
try
{
LED.LEDCurrentLimit current = led.CurrentLimit;
switch (current)
{
case LED.LEDCurrentLimit.CURRENT_LIMIT_20mA:
currentLimitCmb.SelectedItem = "20mA";
break;
case LED.LEDCurrentLimit.CURRENT_LIMIT_40mA:
currentLimitCmb.SelectedItem = "40mA";
break;
case LED.LEDCurrentLimit.CURRENT_LIMIT_60mA:
currentLimitCmb.SelectedItem = "60mA";
break;
case LED.LEDCurrentLimit.CURRENT_LIMIT_80mA:
currentLimitCmb.SelectedItem = "80mA";
break;
}
currentLimitCmb.Enabled = true;
currentLimitCmb.Visible = true;
currentLimitlabel.Visible = true;
}
catch (PhidgetException)
{
//Not supported
currentLimitCmb.Enabled = false;
currentLimitCmb.Visible = false;
currentLimitlabel.Visible = false;
}
}
