mcspr

#include <cstdint>
#include <cstdio>
#include <cassert>

#include <string>

// Arduino-specific defines
#define ARDUINOJSON_ENABLE_PROGMEM 0
#define pgm_read_byte(x) static_cast<uint8_t>(*x)
#define PROGMEM

mcspr

#include <cstdint>

#include <functional>
#include <iostream>
#include <memory>
#include <queue>
#include <vector>

struct JsonObject {};

mcspr

diff --git a/code/espurna/button.cpp b/code/espurna/button.cpp
index da8acc5b..fc9eb0dd 100644
--- a/code/espurna/button.cpp
+++ b/code/espurna/button.cpp
@@ -715,24 +715,35 @@ void buttonSetup() {

         _buttons.reserve(buttons);

-        // TODO: allow to change gpio pin type based on config?
-        #if (BUTTON_EVENTS_SOURCE == BUTTON_EVENTS_SOURCE_GENERIC)

mcspr

diff --git a/cores/esp8266/WString.cpp b/cores/esp8266/WString.cpp
index 07ab99b..81175fa 100644
--- a/cores/esp8266/WString.cpp
+++ b/cores/esp8266/WString.cpp
@@ -36,6 +36,7 @@ String::String(const char *cstr) {
 }

 String::String(const String &value) {
+    Serial.printf("%p copy from %p\n", this, &value);
     init();

mcspr

#include <ESP8266WiFi.h>

void setup() {
  delay(1000);
  Serial.begin(115200);
  Serial.println();
  WiFi.mode(WIFI_OFF);
}

struct Auth {