I wanted to compile my sketch for an ESP8266 (NodeMCU 1.0 board), which worked fine in Arduino IDE. Related to the included library PageBuilder I always get the error: "Error at line 76 in file DateStrings.cpp: 'strcpy_P' was not declared in this scope"
As I looked for a solution I found out, that this seems to happen because of the used core for compiling for the ESP8266. The version used in UECIDE is 2.4.1-9 but the newest version would be 2.5.2. Is there the possibility to upgrade to a newer version?