> How many drivers are available for sam7x.? Have you read the source code? Looked at ecos.db? > How to write our own program.?
Try the user guide: http://ecos.sourceware.org/docs-latest/user-guide/ecos-user-guide.html > I want to use USB in my program so please give some idea or program how to > use it? Try the USB documentation: http://ecos.sourceware.org/docs-latest/ref/io-usb-slave.html and take a look at the USB ethernet driver sources. You might also find this interesting: http://catb.org/~esr/faqs/smart-questions.html Andrew
