public static void AssertWrite(this IGattCharacteristic characteristic, bool withResponse)
{
if (!characteristic.CanWrite())
{
throw new ArgumentException($"This characteristic '{characteristic.Uuid}' does not support writes");
}
if (withResponse && !characteristic.CanWriteWithResponse())
{
throw new ArgumentException($"This characteristic '{characteristic.Uuid}' does not support writes with response");
}
}