我将例程 USB_ex5_host_mouse通过RAM烧录到TMS320F28379D中,将USB_ex2_dev_mouse通过RAM烧录到另一28379D中,将其GPIO42与GPIO43分别进行连接,运行程序,发现设备端(TMS320F28379D)一直发送PID DATA0包,主机端(TMS320F28379D)超时无应答。我该如何进行调整,两个28379D可以正常通过USB进行通讯?例程USB_ex5_host_mouse是否可以识别到TMS320F28379D设备?
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我将例程 USB_ex5_host_mouse通过RAM烧录到TMS320F28379D中,将USB_ex2_dev_mouse通过RAM烧录到另一28379D中,将其GPIO42与GPIO43分别进行连接,运行程序,发现设备端(TMS320F28379D)一直发送PID DATA0包,主机端(TMS320F28379D)超时无应答。我该如何进行调整,两个28379D可以正常通过USB进行通讯?例程USB_ex5_host_mouse是否可以识别到TMS320F28379D设备?