/// <summary>
/// Send a command to the the display controller along with parameters.
/// </summary>
/// <param name="command">Command to send.</param>
/// <param name="data">Span to send as parameters for the command.</param>
private void SendCommand(Ili9341Command command, Span <byte> data)
{
Span <byte> commandSpan = stackalloc byte[]
{
(byte)command
};
SendSPI(commandSpan, true);
if (data != null && data.Length > 0)
{
SendSPI(data);
}
}
/// <summary>
/// Send a command to the the display controller along with associated parameters.
/// </summary>
/// <param name="command">Command to send.</param>
/// <param name="commandParameters">parameteters for the command to be sent</param>
private void SendCommand(Ili9341Command command, params byte[] commandParameters)
{
SendCommand(command, commandParameters.AsSpan());
}