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本帖最后由 不羁和风 于 2019-1-30 15:38 编辑
STM32F103C8x\STM32F103C8x.axf: Error: L6218E: Undefined symbol ets_delay_us (referred from ws2812b.o).
STM32F103C8x\STM32F103C8x.axf: Error: L6218E: Undefined symbol ets_intr_lock (referred from ws2812b.o).
STM32F103C8x\STM32F103C8x.axf: Error: L6218E: Undefined symbol ets_intr_unlock (referred from ws2812b.o).
STM32F103C8x\STM32F103C8x.axf: Error: L6218E: Undefined symbol gpio_output_set (referred from ws2812b.o).麻烦知道原因的大佬点拨一下,谢谢!
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