TTGO T-Watch¶

Hardware¶

Platform Espressif 32: Espressif Systems is a privately held fabless semiconductor company. They provide wireless communications and Wi-Fi chips which are widely used in mobile devices and the Internet of Things applications.

Configuration¶

Please use ttgo-t-watch ID for board option in “platformio.ini” (Project Configuration File):

[env:ttgo-t-watch]
platform = espressif32
board = ttgo-t-watch

You can override default TTGO T-Watch settings per build environment using board_*** option, where *** is a JSON object path from board manifest ttgo-t-watch.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:ttgo-t-watch]
platform = espressif32
board = ttgo-t-watch

; change microcontroller
board_build.mcu = esp32

; change MCU frequency
board_build.f_cpu = 240000000L

Uploading¶

TTGO T-Watch supports the next uploading protocols:

• espota

• esptool

Default protocol is esptool

You can change upload protocol using upload_protocol option:

[env:ttgo-t-watch]
platform = espressif32
board = ttgo-t-watch

upload_protocol = esptool

Debugging¶

Debugging currently does not support TTGO T-Watch board.

Frameworks¶