Multiple NRF24L01 transmitter

Hi every body !! i want to send accerelation data from different units via NRF24L01 to PC.i can send data but my problem is that getting data from units are random for example sometimes i just get data from unit 1 ..sometimes unit 2 .it doesnt have any rule..but i want to receive 1 reading from each unit at once ???
thanks in advance

Line 42 of the code you posted is wrong.

Now my crystal ball gets too cloudy...

We need a great deal more information about what you are doing.

This Simple nRF24L01+ Tutorial may help. The second example using the ackPayload technique can easily be extended so the master makes calls to several slaves.

...R

Robin2:
We need a great deal more information about what you are doing.

This Simple nRF24L01+ Tutorial may help. The second example using the ackPayload technique can easily be extended so the master makes calls to several slaves.

...R

thanks for your great advice ..i'll read that post..i think itswhat i'm looking for .....