6 Replies Latest reply on Jul 1, 2017 6:24 AM by anpm

    How to WAKEUP BLE module from sleep/deepsleep if no HW connection.

    sagard_1819731

      Hi All,

         

      I am using CYBLE 012011-00 module in my system.

         

      basic function of the module is whatever received from PC based application to put it to UART.

         

      I am facing issue in implementation of low power modes idea for my system is when PC will want to connect/send data to it, module should wakeup from sleep/deepsleep.

         

      problem is i don't have any HW pins to wakeup the module and don't know can connection request from PC can wakeup the module.

         

      i am using low power mode code from UART-BLE Peripheral example

         

      but the problem is before connection to PC it is going to sleep i even tried putting delay but after connection module is getting disconnected and put into deepsleep and never wakesup.

         

      attaching settings please suggest any changes need to do?