4 ms·
Is it necessary to periodically transmit? What are downsides to only transmitting on state change?
by officialjunk 12y ago
Is it necessary to periodically transmit? What are downsides to only transmitting on state change?
- silentbicycle 12y agoThere's no way to know that the payload has been received - they're transmitters, not transceivers. The messages are idempotent anyway, so just retransmitting makes the whole system simpler.
- adestefan 12y agoLosing the state change in the noise. The receiver is the more interesting end in a setup like this.