I am using WiFiNina and would like to move some of the setup and configuration code into a separate file, so I can modularise and reuse it. Is it possible to pass the WiFi object in the .ino to a function in a library with something like the below? void WiFiSetup(WiFi myWiFi) { } Since there's n…

And if you want to know for the general case, you want to pass the parameter by reference (add the & before the parameter name) so that you don’t ask the compiler to build a copy and work on the copy. That’s usually a bad idea esp. when the instance deals with hardware resources, void someSetup(MyC…

Pass WiFi as parameter to library function

Projects Programming

n8ur October 7, 2021, 10:40pm 5

And thanks J-M-L for the tip about passing by reference.

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Pass WiFi as parameter to library function

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