-UMQTTsetMQTT ;We remove this function to have sufficient FLASH available for OTA, you should also use ESPWifiManualSetup and board_build.ldscript = eagle.flash.1m64.ld to save flash memory and have OTA working
-UMQTT_HTTPS_FW_UPDATE ;We remove this function to have sufficient FLASH available for OTA, you should also use ESPWifiManualSetup and board_build.ldscript = eagle.flash.1m64.ld to save flash memory and have OTA working