[En-Nut-Discussion] (no subject)

[Jose Vicente Sanchez Ortega]

Dear subscribers:

I'm developing an application based on Ethernut 3 and I would like to use
the 5 GPIOs that seem to be available at the expansion port (pins: 55, 56,
59, 61 and 62) for digital input. Is there any problem to use them for this
fact? For example pin 55 is used for I2C Clock. Could this produce same
collision with my purposes?

And finally, how are these pins referred in the API? What constants should I
look?

Thanks a lot. Regards,