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Posted on January 25, 2018 at 11:44Hi allI'm using stm32f745  with the CubeMX USB OTG Host libraryI constantly send requests to another device.But at one point I take one zerosIf you use full speed, then this problem does not ariseSimilarly, if you ...
Posted on October 17, 2017 at 06:33HelloI am using STM32F746-Discovery.I run USB in high speed mode.Internal DMA is enable.But, if I use ICache and DCache my host is't initialization.Who will tell me what the problem is?What am I doing wrong?Alex