Hi,

I searched but couldn't a answer.
When you turn on the board, without sending any init command, the radio is by default on, right? In what mode is it?
What mode should i place the radio after a sleep to be able to send a receive again?

Thanks in advance

Hi Bombix,

Using the Radiohead library you can place the radio in different states. By default, after power on,the radio should be in idle state.


Pleasea look on the library documentation as well the RF95 datasheet to understand the differences.

Regards

Hi,

Thanks for the reply.
So so "turn on" the readio i place him in idle, but in that state he cant receive or send?
For that do i specificaly have to place in send mode to send a msg and receive mode to receive?
Im a bit confused because i thought it could do bot things at the same time.

Thanks in advance

The radio can only receive or send, not both at same time.

For example, you can leave the radio in receive mode and the library will switch it to transmit once you load message in the buffer. After that the radio is switched back to receive mode.