See Finally, PIO Unified Debugger comes to VSCode! - #3 by Brendan_Dower
Yes, we have 30days trial. If you trial is already expired, please ping us at contact@pioplus.com and we will reset it.
Currently, we don’t have official release of PIO Unified Debugger for ESP32, it is still in development. Nevertheless, you can try it.
What is your JTAG debugger?