Can esb set a special ack payload ?

RE: Can esb set a special ack payload ?

ovrebekk — Tue, 18 Oct 2016 07:51:41 GMT

It's good to hear you figured it out :)

RE: Can esb set a special ack payload ?

nk — Tue, 18 Oct 2016 05:18:00 GMT

I found the cause. my original debug print had been output in nrf_esb.c. esb is running after debug printf off.

RE: Can esb set a special ack payload ?

ovrebekk — Mon, 17 Oct 2016 09:12:42 GMT

Can you share the code you use to configure the library and send the ACK? It is most convenient if you just attach the source files.

RE: Can esb set a special ack payload ?

nk — Sun, 16 Oct 2016 11:35:45 GMT

You have to prepare the ACK payload before the TX packet arrives, otherwise you won't be able to send it in time.

I am understanding your saying. I am already calling nrf_esb_write_payload() at PRX before sending at PTX. but I can not get the special packet(ack payload) at PTX. I get a same packet when I sent at PTX.

RE: Can esb set a special ack payload ?

ovrebekk — Sat, 15 Oct 2016 14:57:34 GMT

You have to prepare the ACK payload before the TX packet arrives, otherwise you won't be able to send it in time.

If the ACK payload depends on incoming data from the PTX you can send two packets from the PTX. One with the data, and a second one to pick up the ACK payload.

Best regards, Torbjørn