Or you could just have the led driven by a circuit where the led is powered
with logic low and unpowered logic high. We do this with our pumping
systems, which power the pump during a system failure. We have a relay
control the pump, where NC is pump on, and logic high turns the pump off.
Confu
Ytai - if you still monitor this group - did you ever put such a watch dog
into firmware? This issue is significantly greater in android 6 than
android 4. Unfortunately we had to move from 4 to 6, and now having major
issues with our production system.
On Thursday, February 19, 2015 at 3:38:56
All,
we are having significant issues with USB, AOA, and BT with Android 6. We
have been in production for over 5 years with ioio and android 4.4.
we get disconnects in BT, startup non connects in usb. Our product runs 24
x 7 controlling real world devices so we must find a solution asap.
Havi
Lm335a?
Linear analog, simple to work with, requires calibration for more accuracy
though.
Sent from my Verizon Wireless 4G LTE DROID
Ytai Ben-Tsvi wrote:
>This sensor has a non-standard interface that has tight timing requirements,
>so it would not be very suitable for working with the IOIO
