2 Replies Latest reply on Oct 12, 2016 6:39 AM by madhul_36

    delay on SPP data loopback

      We’ve been working with the BCM920707V2_EVAL for a while using the hci_handsfree_plus.

      We saw that after creating an SPP connection with a device that acts as an echo server  (we send data, and the device send the same data back as soon as the data received) , the time the whole data loopback takes is > 500ms. This seems to be very slow.

      Do you have any suggestion on how to speed up the way “hci_handsfree_plus” processing spp data?

      is there a ready to use SPP dedicated app that i can use instead of the handsfree?

       

      FYI, our UART baud rate is 921600.