Home › Evil Mad Scientist Forums › Microcontrollers › Octolively with external sensors; communicate via ISP, or other pins? › Re: Octolively with external sensors; communicate via ISP, or other pins?
November 5, 2013 at 1:01 pm #21493
Yes, the SPI interface is available.
Also, the Octolively already has 8 sensors onboard– to operate those IR sensors –and 5 additional digital I/O lines normally connected to the neighbors. That’s up to 13 lines, 8 analog/digital, 5 digital. Depending what you’re trying to sense, the easiest option may be to repurpose some of the existing lines.