Hexiwear¶

Hardware¶

Platform Freescale Kinetis: Freescale Kinetis Microcontrollers is family of multiple hardware- and software-compatible ARM Cortex-M0+, Cortex-M4 and Cortex-M7-based MCU series. Kinetis MCUs offer exceptional low-power performance, scalability and feature integration.

Configuration¶

Please use hexiwear ID for board option in “platformio.ini” (Project Configuration File):

[env:hexiwear]
platform = freescalekinetis
board = hexiwear

You can override default Hexiwear settings per build environment using board_*** option, where *** is a JSON object path from board manifest hexiwear.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:hexiwear]
platform = freescalekinetis
board = hexiwear

; change microcontroller
board_build.mcu = mk64fn1m0vdc12

; change MCU frequency
board_build.f_cpu = 120000000L

Uploading¶

Hexiwear supports the following uploading protocols:

• cmsis-dap

• jlink

• mbed

Default protocol is mbed

You can change upload protocol using upload_protocol option:

[env:hexiwear]
platform = freescalekinetis
board = hexiwear

upload_protocol = mbed

Debugging¶

Debugging - “1-click” solution for debugging with a zero configuration.

You can switch between debugging Tools & Debug Probes using debug_tool option in “platformio.ini” (Project Configuration File).

Hexiwear does not have on-board debug probe and IS NOT READY for debugging. You will need to use/buy one of external probe listed below.

Frameworks¶