onWiFiModeChange not working corect

[RastoH]

replace:

WiFiEventHandler ESP8266WiFiGenericClass::onWiFiModeChange(std::function<void(const WiFiEventModeChange&)> f)
{
    WiFiEventHandler handler = std::make_shared<WiFiEventHandlerOpaque>(WIFI_EVENT_MODE_CHANGE, [f](System_Event_t* e){
        WiFiEventModeChange& dst = *reinterpret_cast<WiFiEventModeChange*>(&e->event_info.opmode_changed);
        f(dst);
    });
    sCbEventList.push_back(handler);
    return handler;
}

with:

WiFiEventHandler ESP8266WiFiGenericClass::onWiFiModeChange(std::function<void(const WiFiEventModeChange&)> f)
{
    WiFiEventHandler handler = std::make_shared<WiFiEventHandlerOpaque>(WIFI_EVENT_MODE_CHANGE, [f](System_Event_t* e){
        auto& src = e->event_info.opmode_changed;
        WiFiEventModeChange dst;
        dst.oldMode = (WiFiMode)src.old_opmode;
        dst.newMode = (WiFiMode)src.new_opmode;
        f(dst);
    });
    sCbEventList.push_back(handler);
    return handler;
}

[mcspr]

@RastoH can you provide a small example of the issue that you patch is solving?

[RastoH]

sorry, original line:

WiFiEventModeChange& dst = reinterpret_cast<WiFiEventModeChange>(&e->event_info);

handler caled, but oldMode and newMode values always 0

[mcspr]

@RastoH will you open a pull request or are you ok if I do that?

[RastoH]

make it. thnx