How many pins do you need and what functions? If you just need GPIO and your timing requirements are not very tight, an I2C expander is indeed a good solution. There exist expanders for other functions too, just a matter of what your requirements are. On Oct 1, 2015 7:52 AM, "Ailgor Bot" <[email protected]> wrote:
> Hi all, > > I'm wondering if it's possible to add pins to our IOIO-OTG ? > with something like MCP23017 or other ? > > I have get a TRI-BOT WowWee, and I would like to control it with IOIO-OTG ? > I am not sur I will have enough pins.... > > Thanks in advance for yours replies > > > > -- > You received this message because you are subscribed to the Google Groups > "ioio-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/ioio-users. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "ioio-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/ioio-users. For more options, visit https://groups.google.com/d/optout.
