/// <summary>
/// Frees resources owned by this instance.
/// </summary>
/// <param name="disposing">
/// True when called via <see cref="IDisposable.Dispose()"/>, false when called from the finalizer.
/// </param>
protected override void Dispose(bool disposing)
{
// Do nothing when already disposed
if (IsDisposed)
{
return;
}
// Dispose
try
{
// Dispose managed resource during dispose
if (disposing)
{
if (HardwareUpper != null)
{
HardwareUpper.Dispose();
}
}
}
finally
{
// Dispose base class
base.Dispose(disposing);
}
}
/// <summary>
/// Frees resources owned by this instance.
/// </summary>
/// <param name="disposing">
/// True when called via <see cref="IDisposable.Dispose()"/>, false when called from the finalizer.
/// </param>
protected override void Dispose(bool disposing)
{
try
{
// Only managed resources to dispose
if (!disposing)
{
return;
}
// Close device
HardwareUpper?.Dispose();
}
finally
{
// Dispose base class
base.Dispose(disposing);
}
}
public Mb85rc04vDevice(int busNumber, byte chipNumber,
I2cBusSpeed speed = I2cBusSpeed.FastMode, I2cSharingMode sharingMode = I2cSharingMode.Exclusive)
: base(chipNumber, MemorySize)
{
// Check device addresses
var lowerAddress = GetDataI2cAddress(chipNumber, false);
var upperAddress = GetDataI2cAddress(chipNumber, true);
// Connect to devices
try
{
Hardware = I2cExtensions.Connect(busNumber, lowerAddress, speed, sharingMode);
HardwareUpper = I2cExtensions.Connect(busNumber, upperAddress, speed, sharingMode);
}
catch
{
// Free resources on initialization error
Hardware?.Dispose();
HardwareUpper?.Dispose();
// Continue error
throw;
}
}
