Setup for the fastest sensor startup time?



  • Hello,

    I have a couple of sensors with MySensors 1.5.3 - they have a very short startup time compare to MySensors 2.3.0. How do I shorten the startup time? I have a node with a very power hungry sensors (mA and not sleeping) and I am using TPL5110 to power down the whole node. Every 10 minutes the timer (TPL5110) wakes up the board. Therefore, I have to make sure that the startup is very short. Quickly looking at API, I think the following has to be done:

    1. No signing - it takes time.
    2. MY_TRANSPORT_UPLINK_CHECK_DISABLED
    3. #define MY_SPLASH_SCREEN_DISABLED

    Anything else?
    Remember, I need the fastest start up time

    Thanks


  • Mod

    @alexsh1 if you haven't already, remove the Arduino bootloader. Iirc, it adds about 2 seconds.

    Set static parent (MY_PARENT_NODE_ID, MY_PARENT_NODE_IS_STATIC) and maybe MY_PASSIVE_NODE.


 

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