I would like to use an Arduino as an 433 MHz sender/receiver with a REST web api to send signals and check if signals where received. The REST interface should be able to handle multiple concurrent requests and work them off one after another. Also the REST interface should not interfere while receiving signals.
I'am currently trying to do this with an Arduino Yun, but it seams that the Arduino Bridge does handle web requests a bit slowly. Is there maybe a better Arduino hardware to do this or even maybe a complete example including finished code to do this?