3 Replies Latest reply on Sep 11, 2015 4:39 PM by fgarrett_1451411

    deepsleep mode on CY8C4245AXI DEV Kit CY8CKIT-049

    fgarrett_1451411

      I have a simple application I am developing on the CY8CKIT-049 to determine the suitability for a low power battery application.  The first step is to measure the current with the debugger pins set to GPIO Mode, and the device in Deep Sleep.  The problem that I am having is that I am using a GPIO interrupt to wake up the processor to toggle the LED.

         

      The code runs as expected when debugging, but whenever I am running without the debugger, the interrupts do not appear to be working...