cancel
Showing results for 
Search instead for 
Did you mean: 

USB Superspeed Peripherals

Anonymous
Not applicable

Hi,

   

    we use SlaveFifoSync this example,How to clear the DmaChannel Buffer and Endpoint memory,
I use CyFxSlFifoApplnStop () andCyFxSlFifoApplnStart() to do, Spend a long time.

   

LIAN,Thanks.

0 Likes
Reply
1 Reply
Anonymous
Not applicable

 Hi Lian,

   

Please try calling the below mentioned APIs to clear the Endpoint and to set the DMA channel up again.

   

CyU3PUsbFlushEp(), CyU3PDmaChannelReset() and CyU3PDmaChannelSetXfer() .

   

 

   

Thanks,

   

sai krishna. 

0 Likes
Reply