There is no way to do that without custom firmware. Having that said, custom firmware is not *hard* if you're into PIC programming and the existing firmware will help you a lot in handling all the comms to the Android and in providing drivers to all the PIC peripherals (though some of them are tailored specifically to the standard IOIO use-cases).
Doing something like having the LED blink while the IOIO is not connected is fairly easy. On Sat, Apr 26, 2014 at 11:07 AM, <[email protected]> wrote: > Just wondering is there a way to program IOIO so that it can blink the LED > when the cable is removed from Android device? I want to tell the > controller to do certain task on its own. Do I have to modify the firmware > or there is a easy way? > > thanks, > -Ken > > -- > 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.
