I want to use the radio interrupt to receive data, but I only entered the interrupt once at initialization, and I can't enter the interrupt again.

RE: I want to use the radio interrupt to receive data, but I only entered the interrupt once at initialization, and I can't enter the interrupt again.

Crazy0qwer — Fri, 04 May 2018 15:14:26 GMT

thank you for your reply,
as you said，i missed "NRF_RADIO->TASKS_START = 1U;" .

i try to make a transparent transmission module(485-radio-485).
all functions have been ok,only some details need to be tested.
thank you again for everything you’ve done.

RE: I want to use the radio interrupt to receive data, but I only entered the interrupt once at initialization, and I can't enter the interrupt again.

Sigurd — Thu, 03 May 2018 13:16:15 GMT

Hi,

Well, when you commented out that code you are never starting the radio with the task TASKS_START. You are in RXIDLE mode, but a packet reception need to be initiated by triggering the START task.

I’m not sure what you are trying to achieve, but if you want to use a proprietary radio protocol, e.g. not BLE, then I would recommend taking a look at ESB. See this and this link.