From c28b79b7d79df6f2f5037a00a844293052b096cd Mon Sep 17 00:00:00 2001 From: BreederBai Date: Thu, 28 Apr 2022 20:30:51 +0800 Subject: 硬件驱动（VCOM）：增加获取USB虚拟串口连接状态的接口 (#5881) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * 硬件驱动（VCOM）：增加获取USB虚拟串口连接状态的接口 --- components/drivers/include/drivers/usb_device.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'components/drivers/include') diff --git a/components/drivers/include/drivers/usb_device.h b/components/drivers/include/drivers/usb_device.h index 3ce051dfaa..af978e870c 100644 --- a/components/drivers/include/drivers/usb_device.h +++ b/components/drivers/include/drivers/usb_device.h @@ -62,6 +62,8 @@ extern "C" { } \ }while(0) +#define RT_USBD_CLASS_CTRL_CONNECTED (RT_DEVICE_CTRL_BASE(USBDevice) + 0) + struct ufunction; struct udevice; struct uendpoint; -- cgit v1.3.1