Hi people, I have a simple cuestion: I'm going to need to make a simple application that must communicate trough USB to a desktop computer. Here in Argentina I don't heard of any USB controller, so, I would like to know what you guys are using. What I would need is the following: - Trough a C# software save some data on a memory, trough USB (it little space, it would be enough with a 24Cxxx memory) - No hi-speed requirements - Readable with a PIC with or with out interface hardware, since the memmory will contain some parameters of the equipment - Reasonable price! - Of course I must have to read/write the memory and have some write protect option, even if it is provided by some password on the USB device - PORT POWERED... Any toughts? Thank you!! Mauricio D. Jancic -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics