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小白求问，在SDK的程序加上了一个一模一样的语句，只是把LED_0改成了LED_1就报错了。

user6260756
Prodigy 70 points
Other Parts Discussed in Thread: SYSCONFIG

请问出现这种问题的原因是什么？该怎么解决呢

  • 0
    Guru 65885 points
    CONFIG_GPIO_LED_0是自己定义的，应该在板级支持库中定义的，你的CONFIG_GPIO_LED_1应该是没有定义，所以报错。找到CONFIG_GPIO_LED_0定义的地方，看看还定义什么了，没有定义的话，自己按照硬件定义一个就好了。
  • 0 回复 xyz549040622
    Prodigy 70 points
    请问您知道CC1312的关于定义CONFIG_GPIO_LED_1的库在什么地方吗？第一次用这个产品，不太熟悉
  • 0 回复 user6260756
    TI__Guru**** 188340 points
    可以用sysconfig去定义引脚:

    SysConfig generates the driver configurations into the ti_drivers_config.c and ti_drivers_config.h files. Information on pins and resources used is present in both generated files. The SysConfig user interface can also be utilized to determine pins and resources used.
    •CONFIG_GPIO_LED_0 - Indicates that the board was initialized within mainThread() also toggled by CONFIG_GPIO_BUTTON_0
    •CONFIG_GPIO_LED_1 - Toggled by CONFIG_GPIO_BUTTON_1
    •CONFIG_GPIO_BUTTON_0 - Toggles CONFIG_GPIO_LED_0
    •CONFIG_GPIO_BUTTON_1 - Toggles CONFIG_GPIO_LED_1