- Download the custom partition file ESP32_uTracer_16MB.csv and put it into the following folder:
- For Windows and Arduino IDE installed from Arduino website (the text parts with * * might slightly differ):
C>Users>your-user-name>AppData>Local>Arduino15>packages>esp32 > hardware > esp32>1.0.1>tools>partitions - For Mac:
/Users/your-user-name/Library/Arduino15/packages/esp32/hardware/esp32/1.0.4/tools/partitions/
- For Windows and Arduino IDE installed from Arduino website (the text parts with * * might slightly differ):
- Open file boards.txt with a text editor, located in
C:\Users\*your-user-name*\AppData\Local\Arduino15\packages\esp32\hardware\esp32\1.0.4\
and add the following lines:
esp32.menu.PartitionScheme.utracer16MB=uTracer 16M Flash (3MB APP/10MB SPIFFS)
esp32.menu.PartitionScheme.utracer16MB.build.partitions=ESP32_uTracer_16MB
esp32.menu.PartitionScheme.utracer16MB.upload.maximum_size=3145728
3. Configure the setting in Tools menu of Arduino IDE for flashing the initial script
4. Follow the next step from the ESP32 4MB Flash version (step 5 there) and flash the initial script.