10 Replies Latest reply on Apr 2, 2016 12:31 AM by userc_25795

    Write Handler not getting called in Iphone Gatt client BCM20736

      Hi All,

      I am using BCM20736 BLE chip for one of the projects using WICED SDK to flash BT chip. I am able to put device to discoverable mode and able to find the device,connect to device and send notification via BLE client(Light Blue) application in i-phone same which is happening by the call back mechanism. Issue is that Write handler call back is not getting called if write is pressed on i-phone client application. But the thing is that same write handler is getting called if I use Android client applications like BLE Tools,BLE Tool V2 etc and works fine. Please suggest if there is any change in configuration at BLE chip end to invoke write handler call back? We did try using multiple I-phones and result was the same. If anyone faced similar issue during development?