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 b