Firmware upgrade UL865-EUR

7 thoughts on “Firmware upgrade UL865-EUR

  1. Hi,

    I can’t update UL865-EUR 12.00.606 to 12.00.608 on USIF1

    with <AT#PORTCFG: 3,3 and with <AT#PORTCFG: 1,1

    AT telit controller is ok on USIF1 with AT#PORTCFG: 3,3

    Do you have a solution ?

    Cordially.
      1. 1) To know if the serial port USIF1 working, I configure UL865-EUR with AT#PORTCFG=3 , and it’s work with TELIT AT CONTROLLER(COM4)

        2) I configure UL865-EUR with AT#PORTCFG=1(default) ; and I reboot the module

        3) I check if AT#PORTCFG=1

        4) Power off UL865

        5) I start XFP with UL865_EUR 12.00.608 , COM4 115200 

        6) I press “Program”, then  ” Linking …”

        7) Power ON UL865

        8) I see on oscilloscope the data sent to UL865 , but no answer on oscilloscope  (In USIF1)

        9) Then Error: -Boot timeout!(code: -4)

          1. 1) I try on USIF1 with #PORTCFG=3. It does not work

            2) I try on USIF0 with #PORTCFG=1, It work !!!, For this case, I have removed the microcontroller which controls the module

            The problem is that I use the port USIF0 to control the module and I have the USIF1 only for reprogramming and TELIT trace, as the GL865 DUAL V3.

            How to reprogram the module by USIF1 and not by USIF0 ?

          2. 1) I try on USIF1 with #PORTCFG=3. It does not work

            2) I try on USIF0 with #PORTCFG=1, It work !!!, For this case, I have removed the microcontroller which controls the module

            The problem is that I use the port USIF0 to control the module and I have the USIF1 only for reprogramming and TELIT trace, as the GL865 DUAL V3.

            How to reprogram the module by USIF1 and not by USIF0 ?