SunFounder 3in1 Kit
Note: If the burn-in fails, please check the following points.
– Reset the ESP8266 module by inserting the RST on the ESP8266 Adapter to GND and then
unplugging it.
– Check if the wiring is correct.
– Whether the computer has recognized your board properly, and make sure the port is not
occupied.
– Reopen the install.bat file.
• To burn the firmware, follow these steps if you are using a Mac OS system.
1. Use the following commands to install Esptool. Esptool is a Python-based, open-source, platform-
independent utility to communicate with the ROM bootloader in Espressif chips.
python3 -m pip install --upgrade pip
python3 -m pip install esptool
2. If esptool is properly installed, it will output a message such as [usage: esptool] if you run python3 -m
esptool.
3. Download firmware.
– ESP8266 Firmware
4. After unzipping, you will see 3 files.
– BAT_AT_V1.7.1.0_1M.bin: The firmware to burn to the ESP8266 module.
7.2. How to re-burn the firmware for ESP8266 module? 341
To Next Page
Loading...
