Peter Zhang 328a697c1d [components][drivers][usb][usb_device][cdc_vcom]: Add 'RT_VCOM_TX_TIMEOUT' to configure TX_TIMEOUT whick may block vcom tx thread for a long time. Add 'RT_VCOM_TASK_STK_SIZE', 'RT_VCOM_TX_USE_DMA', 'RT_VCOM_SERNO', 'RT_VCOM_SER_LEN', 'RT_VCOM_TX_TIMEOUT' to Kconfig %!s(int64=7) %!d(string=hai) anos
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usbdevice 328a697c1d [components][drivers][usb][usb_device][cdc_vcom]: Add 'RT_VCOM_TX_TIMEOUT' to configure TX_TIMEOUT whick may block vcom tx thread for a long time. Add 'RT_VCOM_TASK_STK_SIZE', 'RT_VCOM_TX_USE_DMA', 'RT_VCOM_SERNO', 'RT_VCOM_SER_LEN', 'RT_VCOM_TX_TIMEOUT' to Kconfig %!s(int64=7) %!d(string=hai) anos
usbhost d3764db892 解决以下问题: %!s(int64=7) %!d(string=hai) anos
SConscript cc54e0a74e [usb]update usb stack %!s(int64=8) %!d(string=hai) anos