double/triple receiving of data?

[Matt]

As below. Any idea why? I have a repeater but with the star topology this shouldnt happen?

[mfalkvidd]

@Matt which transport are you using? Nrf24l01+ has automatic re-send if the node doesn't get hardware ack from the next node. So it could be that the messages are re-sent because the ack is lost.

[Matt]

@mfalkvidd ah yep Im using NRF24L01+...
Wonder why ACK is getting lost...Maybe I need to foil the GW LNA/PA.... Just scared of shorts...

[tekka]

@Matt Sounds like a power-issue - try replacing your power-supply and/or add larger caps to the radios

[TheoL]

@Matt Not sure if you do this. But in my experience, you need to add small delays (wait(15)) in your sketch after communication. Especially when creating large multi sensor nodes. The radio isn't always fast enough to digest all of the communication.

Not sure if this is your problem, but it solved my problems.