nrf24l01,51单片机上，可以实现发射，当把配置寄存器的可屏蔽中断给置位候，从发次数够了所引起的中断就可以被屏蔽掉，如果，没置位的话，中断脚就会一直有中断信号过来，-NRF24L01, 51 MCU, can achieve emission, when the configuration register maskable interrupts to set time, from the number of issued enough caused the interrupt can be screened out, if not, set it, interrupt pin will have an interrupt signal,