B4R Tutorial Connecting two Arduinos with rSoftwareSerial library

Discussion in 'B4R Tutorials' started by Erel, Apr 13, 2016.

  1. derez

    derez Expert Licensed User

    Success with the Uno :)
    The two softserial channels are defined as usual and I'm changing the serial.listening method to listen to only one at a time.
    I have measured the time to get answers form the DFplayer and found it is less then 30 millies, and the query to it is every 2 seconds, so the rest of the time is free to listen to the phone and get instructions.
    Transmitting is not limited so it is done when necessary.
    Laurent95 and Erel like this.
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