Hi I am just wondering how can I transfer 4K of hex files into my ez-USB development board using Keil control panel. Is it better to store them in the external memory or internal memory? I was thinking about using bulk transfer but the endpoint is only 64bytes which is too small. I read something about autopointer which can transfer much better file size but it doens't have much documentation about it. Also, how could I know what location in the memory are the data been stored? Please help Thanks in advance for any input