Hola, tengo creado una especie de walkie- talkie con arduino, un nrf24l01, una lcd y un teclado matricial.
Mi duda es si se podría durante el programa poner una especie de input de texto para escriir el nombre del canal que se desea usar, para después usarlo durante el programa.
Lee esto porque esta todo resuelto con mas de lo que te imaginas
Resuelta la comunicación privada como pides o broadcasting ( a todos los nodos).
http://tmrh20.github.io/RF24Audio/
Features
- User friendly setup and configuration: For beginners too: Just connect a radio module, microphone, and speaker. The library handles the rest.
- Recording and broadcasting of audio to multiple devices using only Arduino, RF24 modules and input/output devices (speaker,microphone)
- Multicast: Enables broadcasting to all nodes, single nodes, or partial groups of nodes
- External controls: Use external buttons or code to control audio streaming
- Volume control: Use external buttons or code to control audio volume on receiving devices.
- Remote control: Start recording remotely via radio commands (Currently cannot stop remote recording)
- LED Indicator/Visualization: Indicates audio playback and amplitude.
- Customization: Using the underlying RF24 core library allows custom interaction with audio devices running this library. Receive audio data and stream it to a PC over USB, create and broadcast computer generated audio in realtime, and more! See the USB_Audio example for more info.
- Create additional node groups: Allows nodes to join private broadcast groups, and multicast only within their group as desired. See advanced section below.
Y aca lo mismo presentado con algunos detalles