not compatible with esp32 v2 core

[kang2k10]

ThingsBoard.h:34:18: error: default template arguments may not be used in template friend declarations friend class ThingsBoardSized; ThingsBoard.h:39:18: error: default template arguments may not be used in template friend declarations friend class ThingsBoardHttpSized; ThingsBoard.h:1180:38: error: wrong number of template arguments (0, should be 3) using ThingsBoard = ThingsBoardSized<>; ThingsBoard.h:34:18: note: provided for 'template<unsigned int PayloadSize, unsigned int MaxFieldsAmt, class Logger> class ThingsBoardSized' friend class ThingsBoardSized;

[imbeacon]

Hi @kang2k10 ,

Thank you for your interest in ThingsBoard Arduino SDK, please provide a more information about your environment:

1. What operation system you use?
2. What version of Arduino IDE you use? (If you don't use an Arduino IDE, what the version of your gcc?)

[kang2k10]

Hi. Windows 10 Arduino IDE v1.8.13 if i downgrade esp32 core to v.1.0.6 compiling with out error

[MathewHDYT]

@imbeacon I think this issue can be closed, all usages of friend classes has been removed as well and now use simple getter and setters.