/* Some features are floating point features. This function illustrates how to set and get floating
* point parameters. */
private static void demonstrateFloatFeature(PYLON_DEVICE_HANDLE hDev)
{
string featureName = "Gamma"; /* The name of the feature used. */
bool isAvailable; /* Is the feature available? */
bool isWritable; /* Is the feature writable? */
double min, max, value; /* Value range and current value. */
isAvailable = Pylon.DeviceFeatureIsAvailable(hDev, featureName);
if (isAvailable)
{
/* Query the value range and the current value. */
min = Pylon.DeviceGetFloatFeatureMin(hDev, featureName);
max = Pylon.DeviceGetFloatFeatureMax(hDev, featureName);
value = Pylon.DeviceGetFloatFeature(hDev, featureName);
Console.WriteLine("{0}: min = {1}, max = {2}, value = {3}", featureName, min, max, value);
/* Set a new value. */
isWritable = Pylon.DeviceFeatureIsWritable(hDev, featureName);
if (isWritable)
{
value = 0.5 * (min + max);
Console.WriteLine("Setting {0} to {1}.", featureName, value);
Pylon.DeviceSetFloatFeature(hDev, featureName, value);
}
}
else
{
Console.WriteLine("The {0} feature isn't available.", featureName);
}
}
