im trying to use RDK-BLDC to control sensorless BLDC motor my questions are:

1. Is the software provided for a sensorless BLDC motor or not?
any example code will be useful
2. How to download software to the board?
3. How to communicate to the potential diameter to control speed of the motor?
4. Is there port on the controller which can connect a potential diameter to?

thank you
Aj