Max Prokhorov

> Can you explain how to use const String& instead of String - do you mean "String payload" should be "const String payload"? `String payload = https.getString();` line. I mean...

```cpp const String& payload = http.getString(); ```

> Hi again, sorry for asking - but how can I get what I need ínto my Arduino IDE 1.8.16 ? Or is there a new core version or any...

Also see https://github.com/plerup/espsoftwareserial/issues/301 *edit: nvm the code snippet, enum does not work like that (sadly)*

What I mean, the fix should happen upstream first. Please re-read the issue I linked, swserial is an external lib :>

C++20, probably not before also switching to GCC12 or latter https://en.cppreference.com/w/cpp/compiler_support https://github.com/earlephilhower/arduino-pico/issues/1379 afaik there is a paper about de-deprecation of these operations https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2021/p2327r1.pdf Notably, gcc already implements it in master...

> or if they fix the issues in the libs (not gonna happen ;p) Feel free to provide a PR :) Volatile use in I2C master seems to originate from...

> Also the [InfluxDB-Client-for-Arduino](https://github.com/tobiasschuerg/InfluxDB-Client-for-Arduino) implementation is too heavy for MCU to be implemented. > Supported devices: > * ESP8266 with [Arduino core for ESP8266](https://github.com/esp8266/Arduino) at least version [3.0.2](https://github.com/esp8266/Arduino/releases/tag/3.0.2). > *...

Python forced into UTF-8 mode for the size script, and we kind of expect linux systems to use that by default. https://github.com/esp8266/Arduino/pull/8570 https://github.com/esp8266/Arduino/pull/8573 (which may be wrong assumption within IDE)...

iirc the problem with our DHCP client (seeing 12h time, pretty common DHCP lease time) Builds would have to switch to 3.1.x Arduino Core version where this is fixed, but...