Introduction - If you have any usage issues, please Google them yourself
2.1 Host Scan rocker status, if there is shaking rocker, the rocker send the current value of ADC and keyboard state to the data after 2.2 DONGLE DONGLE receives data directly received transmitted to PC 2.3 PC host computer receives data after treatment, 2.4 display refresh the current status of the wireless communication using NRF24L01P ESB, without requiring any application for verification 2.5 PC host computer after receiving the data sent by the receiver, checksum (checksum+ fixed header