Nordic 篇
==============
.. toctree::
    :maxdepth: 3
    :numbered: 3
    :glob:

    01/01_introduce.md
    01/02_task.md
    FAQ/01_introduce.md
    03/ble_app_blinky.md
    05/ble_uart_app.md
    06_nordic_i2c/nRF5x_I2C.md