NRF24L01 COM problems

Projects Networking, Protocols, and Devices
16

I tried the following changes you suggested:

// radio.setDataRate( RF24_250KBPS );

radio.setPALevel(RF24_PA_LOW);

6:55:47.406 -> Data Sent Message 0  Tx failed
16:55:48.529 -> Data Sent Message 0  Tx failed
16:55:49.607 -> Data Sent Message 0  Tx failed
16:55:50.598 -> Data Sent Message 0  Acknowledge received
16:55:51.677 -> Data Sent Message 1  Tx failed
16:55:52.803 -> Data Sent Message 1  Tx failed
16:55:53.879 -> Data Sent Message 1  Tx failed
16:55:54.866 -> Data Sent Message 1  Acknowledge received
16:55:55.991 -> Data Sent Message 2  Tx failed
16:55:57.070 -> Data Sent Message 2  Tx failed
16:55:58.059 -> Data Sent Message 2  Acknowledge received
16:55:59.184 -> Data Sent Message 3  Tx failed
16:56:00.262 -> Data Sent Message 3  Tx failed
16:56:01.385 -> Data Sent Message 3  Tx failed
16:56:02.418 -> Data Sent Message 3  Acknowledge received
16:56:03.543 -> Data Sent Message 4  Tx failed
16:56:04.623 -> Data Sent Message 4  Tx failed
16:56:05.704 -> Data Sent Message 4  Tx failed
16:56:06.737 -> Data Sent Message 4  Acknowledge received
16:56:07.819 -> Data Sent Message 5  Tx failed
16:56:08.899 -> Data Sent Message 5  Tx failed
16:56:10.022 -> Data Sent Message 5  Tx failed
16:56:11.014 -> Data Sent Message 5  Acknowledge received

When i set the:

// radio.setDataRate( RF24_250KBPS );

It works but not stable, when holding the boards there is no change in the stability.

When i set the :

radio.setPALevel(RF24_PA_LOW);

I get no communication att all.

Best Regards
Andreas