Hi, I want to connect my Atmel microcontroller (ATmega32) to the Freerunner. The ATmega uses a USBN9604 chip as USB interface. What would be the easiest way to let the Freerunner communicate with the microcontroller? I could simulate a USB-RS232 converter on the ATmega. In this case, I could use the usb-serial module of the kernel. Do the actual Openmoko kernels ship with it? However, I only want to send few control bits. Are there some easier methods? Libusb has a nice and easy API, but I shrink from compiling it for the Freerunner. Is it possible to control USB from Python without any additional libraries or kernel modules?
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