This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

使用simulink案例运行时报错SCI module A 被使用

Other Parts Discussed in Thread: DRV8305

现在在学习matlab2020a中的sensorless field-oriented control of PMSM using sliding mode observer and flux observer,购买了一个f28069m和一个drv8305,现在在simulink上运行HARDWARE-->Monitor&tune时,报错 SCI module A is already used by another block or by external mode,但我找遍了模型,只找到一个SCI transmit和一个SCI receive,然后我又去找了external mode,serial和serial(xcp)都是一样的报错,CAN选项无法生成out文件,由于是新手,现在出问题了不知道该从哪 里解决,请各位大神提供点建议让我去尝试下,先在这拜谢