The WebREPL daemon listens on all active interfaces, which can be STA or AP. This allows you to connect to the ESP32 via a router (the STA interface) or directly when connected to its access point. In addition to terminal/command prompt access, WebREPL also has provision for file transfer (both upload and download). ESP32 develop by ESPESSIF systems and some other development module and boards. The ESP32 WROOM 32 is a generic Wifi with Bluetooth, Bluetooth Low Energy Microcontroller module that provides a wide range of applications, from low-power networked sensors at the most advance task such voice encoding, music streaming, and Mp3 decoding at the core of ESP32-DOWDQ6 chip.
The Open On-Chip Debugger (OpenOCD) aims to provide debugging, in-system program- ming and boundary-scan testing for embedded target devices. It does so with the assistance of a debug adapter, which is a small hardware module which helps provide the right kind of electrical signaling to the target being debugged.
From the ESP32 there is a Serial connection to your radio/LoRa board which in turn connects to your remote LoRa board for control and data collection. You can use other boards like the ESP8266, instead of the ESP32, however the ESP32 is convenient to illustrate the WiFi, BLE and Classic Bluetooth connections, since it supports all three. Then when you need the toolchain you can type get_esp32 on the command line and the toolchain will be added to your PATH. Arch Linux Users ¶ To run the precompiled gdb (xtensa-esp32-elf-gdb) in Arch Linux requires ncurses 5, but Arch uses ncurses 6.
In this tutorial, you’ll get to know the micropython programming and its platforms. At the end of this tutorial, you have learned about micropython, its applications, and its programming environment, and you can write a simple program using micropython’s practical libraries and functions.