#2111 Added a hook to user_init in core_esp8266_main.c to be able to do ver… #2136
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…y early things, like disabling wifi see: #2111 (comment)
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No idea why this fails in ci check... works great on my 2.2.0 installation here. |
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You call |
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indeed, but How can this be done? (sorry, I'm more an java than an c expert) |
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This should be easy for an C expert I guess?! I understand why this error happens on travis-ci, and I understand why it works in my sketch. But I have no idea how I can tell the compiler that there "might" be a function called "early_init". In my lib I use function-pointers to have this kind of feature. But I have to give the function pointer first to my lib so that it can execute the function. As this early_init() is happening BEFORE the sketch, function pointers aren't the solution. I'm a bit lost. As I said: I'm more a java expert than a c expert :-( |
* weak hook early_setup() #2111 #2133 #2136 * rename to early_init (more "c" vs early_setup which is more "c++arduino") * example * improve earlyWiFi example, slightly change AddrList interface, move WiFi sketches into WiFi examples * fix CI * fix local CI runner * fix local CI runner * rename early_init() to preinit() * + static ESP8266WiFiClass::preinit_wifi_off() * update early disable wifi example * example update * IPv6 example update * Update ESP8266WiFiGeneric.h camelCase for static method name * Update ESP8266WiFiGeneric.cpp camelCase for static method name * Update EarlyDisableWiFi.ino Expand comment, fix static method name * Update core_esp8266_main.cpp Expanded comment. * Update core_esp8266_main.cpp Expanded comment * Update EarlyDisableWiFi.ino Expanded comment
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@tuxedo0801 (two years after)
We can do that with the "weak " gcc extension in function declaration. |
…y early things, like disabling wifi
see: