You mean this example? That's expected behaviour. The main firmware goes immediately into deep sleep mode and the CPU will get woken up when (depending on configuration) the selected GPIO has a high level. Note: not when it goes from a low to a high level; simply being at a high level is enough. Th...

Hi. I am facing same issue. In my case only one characteristics have been added. For rest of the characteristics it shows status code 133. Can you share your code snippet for multiple characteristics in single service?

I have tried to run the default example of deep sleep using GPIO wakeup mode in ESP8684-WROOM-05. In that case i have enabled GPIO wakeup in menuconfig and set the default wakeup pin and mode. My device is entering in deep sleep mode when i give interrupt using GPIO pin + GND and going to wakeup sta...