How does BLE + ESB receive?

[eric_cheng]

Hello Nordic Engineer,

I'm a beginner

In this GitHub

If I add code after 473 lines

rx_payload.noack = true

what will the final result be?

Thanks

[Sigurd Hellesvik]

Hi Eric

Which microcontroller are you using?

If I add code after 473 lines

rx_payload.noack = true

Have you tried this yourself?
If so, did it disable the ack in the rx payload as expected?

Regards,
Sigurd Hellesvik

[eric_cheng]

Hi Nordic Engineer,

Thank you for your reply

I use nRF52811

I tried, but the synchronization problem I encountered couldn't be solved

Can I describe my application scenario?

I hope there are more devices(nRF52811)

But let me assume 3 devices first

The burning procedures of these 3 devices are the same

It means that any device can be paired with a mobile phone (User autonomy)

But the phone will only pair with 1 device (I call it relay)

The remaining 2 unpaired devices will be in ESB_ RX status

These 2 devices should receive the data sent by "relay" in time

After the mobile phone sends data, "relay" and device should be synchronized as much as possible

To do this, I want to turn off all "ack"

In addition, I tried to turn off another "ack"

nrf_esb_config.selective_auto_ack = true;

This did not make the effect better

So what should I do?

Thank you