Modbus::onSet in modbus.cpp (line 597) calls removeOnGet instead of removeOnSet

[jfbuggen]

I'm just discovering this great library and was reading the code to better understand how it works.

I see the onGet and onSet are used to register callbacks, but if the cb is null, it actually removes the callback.
However both call removeOnGet, calling removeon with a callback type TCallback::ON_GET. As a result, I guess the onSet will never be able to remove a onSet callback in that way.

Probably unnoticed since this is not much used.

[emelianov]

500dbba