Timeline for Choosing wireless tech for lowest possible lag
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 5, 2015 at 15:03 | comment | added | Avamander | Just a little heads up, those NRF24L01+ chips with antennas are not original, it might cause issues when you try to communicate between clone and original and if you try to use dynamic payloads or shockburst. Also, that wikispace article is outdated. One should use TMRh20 library instead. | |
| Jul 12, 2015 at 2:22 | comment | added | cortices | More helpful examples: arduino-info.wikispaces.com/nRF24L01-RF24-Examples | |
| Jul 12, 2015 at 2:18 | comment | added | cortices | This EE.SE question details how you can have multiple nodes transmit to the same receive address, as in your situation. Then it's simply a matter of taking the sender's address to decide who 'won'. | |
| Jul 12, 2015 at 2:17 | comment | added | cortices | No, the networking of these chips is very sophisticated for their price, they can negotiate mesh networks and multiple Rx pipes at once happily, and automatically resend if the receiver doesn't acknowledge receipt of a message. | |
| Jul 11, 2015 at 11:18 | comment | added | Sergey Snegirev | Thank you! What if multiple buttons are pressed at the same time? Will they collide and eg block each other out? | |
| Jul 11, 2015 at 1:32 | history | answered | cortices | CC BY-SA 3.0 |