4 times Thread.Sleep(1) in Nrf24l01 Send ... why?

Hello,

I was looking at this library (Iot.Device.Bindings), considering to use it with my raspberry pi project. I want to use the Nrf24l01 wrapper. But when I checked it out internally, I noticed that its Send() method has 4x Thread.Sleep(1) inside it. This would massively slow down my sending rate. I want my nrf to only send data, never receive anything, and I want to send data rapidly. So why is the Send implemented like this, switching back to receive after every send and having those sleeps?

[ Thread.Sleep(1);](https://github.com/dotnet/iot/blob/945495e9fb4c48e964b83d87127befd31fddfb25/src/devices/Nrf24l01/Nrf24l01.cs#L184)

I would suggest that in Send there should be simple write of the data and nothing else.