Default configuration is used.
Available firmwares:
| Directory | Description |
|---|---|
| esp32 | MicroPython, single partition layout, 4MB Flash |
| esp32_ota | MicroPython, dual partition layout, OTA enabled, 4MB Flash |
| esp32_psram | MicroPython, single partition layout, 4MB Flash & 4MB SPIRAM |
| esp32_psram_ota | MicroPython, dual partition layout, OTA enabled, 4MB Flash & 4MB SPIRAM |
| esp32_all | MicroPython, single partition layout, 4MB Flash, ALL modules included |
| esp32_psram_all | MicroPython, single partition layout, 4MB Flash & 4MB SPIRAM, ALL modules included |
All firmwares are configured with 1 MB SPIFFS file system.
Telnet server, FTP server, mDNS and Mqtt are enabled.
To flash, use esptool.py.
If you don't have it installed, install it using pip:
pip install esptool or pip3 install esptool
You can use the flash.sh script to flash the firmware:
Change you working directory to the selected firmware directory (the one containing MicroPython.bin) and run:
../flash.sh -p <your_comm_port> -b <baud_rate>
-p & -b options are optional, default port is /dev/ttyUSB0, default baud rate is 460800.