Let me introduce my problem. Before a month ago i bought a Chinese drone, remotely controlled by: SM-217-BKT v5 controller which uses 2.4GCOB-1A transmitter. My idea was to drive a drone with its "memory", i mean: 1. start the drone and its controller 2. drive it and set it back to exactly same position as on start Than to read/decode commands and after that execute/transmit them back to the drone without my help.
By the moment i know: to transmit the commands i need to know the pipe to pair nrf24 with the receiver of the drone, to know the commands, again to know the pipe of the controlling transmitter.
I've got plan B. To connect arduino analog pins with controller's joysticks, to analogread them and than analogwrite them, but maybe this plan is not going ok.
Well you need to be a bit more explicit than that. If you want to communicate with the SYMA wireless in your drone you need to figure out how to do that. What do you want to do that is not covered in that Thread?
Alternatively, if you want to replace the SYMA wireless in the drone with your own nRF24 module then study the tutorial I gave the link for.