Hi
How is the ESB_EVT_IRQHandler started? NVIC_SetPendingIRQ(ESB_EVT_IRQ) is registered with on_radio_disabled(), but I don't know how to be started this handler in the nrf_esb.c code.
I know that using ppi_init() to connect events and tasks between RADIO and NRF_ESB_SYS_TIMER (actually TIMER2). However the vector for ESB_EVT_IRQHandler is SWI0_IRQHandler(SWI0_EGU0_IRQHandler), so I don't find out how to start the ESB_EVT_IRQHandler. please tell me how TIMER2 is involved in starting ESB_EVT_IRQHandler.
Thanks in advance
Yas