I would like to make the Nrf24l01 transmit without an MCU but manually, 1 or 0 by myself.
I want to know on which pin the Nrf24l01 receiving and transmitting message, so that I can try to send the bits to the Nrf24l01 and make it transmit "1 or 0"
duinoWorld:
I would like to make the Nrf24l01 transmit without an MCU but manually, 1 or 0 by myself.
Why would you want to do that?
duinoWorld:
I want to know on which pin the Nrf24l01 receiving and transmitting message, so that I can try to send the bits to the Nrf24l01 and make it transmit "1 or 0"
There is no such pin, the NRF is a SPI device, not a dumb IR/433MHz sender/receiver.
This Simple nRF24L01+ Tutorial may help to clarify things.
...R
For this special application a very deep study of the datasheet should be performed,
after that the OT hopefully knows what the chip is capable of and how it has to be setuped.
I would attach a 3.3V pro mini using the same powersupply and no fiddling with obscure operation modes.