您好,我在用c5517进行开发
在用到usb的例程F:\c55_csl_3.05\c55xx_csl\ccs_v6.x_examples\usb\CSL_USB_DmaExample时
如果我想其与上位机交互时,上位机不write的情况下,往出读数据,请问我应该在程序的哪块给usbdatabuffer赋值才对啊
我试着在main最前面以及end point0 interrupts后还有上位机把读参数设置好之后这几个地方赋值都不行,加上之后程序就不能正常操作usb了。
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