Hi ToKo_4602001 ,
However , Instead of external pull up, can you configure internal gpio pull up on those pins (using wiced_hal_gpio_configure_pin - so the device won't kick the watchdog ) and try if the device resets? If this works, you can use this method as a work around.
Thank you for your reply.
Unfortunately once I set a role of GPIO with wiced_hal_gpio_select_function(), it seems that wiced_hal_gpio_configure_pin() is ignored.
So as workaround, at start-up I will reset GPIO to normal input and then check input level. If input level is high, I will set GPIO to I2C again with wiced_hal_gpio_select_function().