Is there a dirt-cheap usb GPIO that I can plug in a USB port on Linux and with minimal C code (or even bash) detect such button press and trigger some action?
Im looking for a single digital input... I know there are some hacks like disassembling a dirtcheap usb keyboard, but I wonder if theres some device for embedded use that people on this list might have some experience with...
TIA for any ideas FC
On Sat, Jul 27, 2013 at 12:52 AM, Fernando Cassia fcassia@gmail.com wrote:
TIA for any ideas
Dang, sorry for the noise. I should have refined my searches before posting... Looks like this one will do the trick, although I expected something for $5 or less... but I admit the external look is nice, too
FC
On Sat, Jul 27, 2013 at 1:04 AM, Fernando Cassia fcassia@gmail.com wrote:
Looks like this one will do the trick, although I expected something for $5 or less... but I admit the external look is nice, too
FC