ESP32 AT V1.1.2.0 Release Note

Documentation:
esp32_at_instruction_set_and_examples_en.pdf or
esp32_at_instruction_set_and_examples_cn.pdf.

Features

• Update ESP-IDF to version 3.0.3(054e82b4).

Bug fixes

• Fix an issue that system will crash if BLE scans too many devices.
• Fix an issue that system will crash if ‘\r\n’ is missed in AT command as an end mark.