LwIP file server project error

Hi,

I'm working with BF609 processor

After running the example fileserver with static ip, the console shows:

"lwip_sysboot_task: Failed to start stack"

Is LWIP compatible with BF609 baremetal or not?

Any idea to solve the problem?

Thanks



Hi, I'm working with BF609 processor After running the example fileserver with static ip, the console shows: "lwip_sysboot_task: Failed to start stack" Is LWIP compatible with BF609 baremetal or not? Any idea to solve the problem? Thanks
[edited by: Dart at 11:14 AM (GMT -4) on 17 Jun 2021]

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    •  Analog Employees 
    on Jun 18, 2021 10:25 AM

    Hi,

    You can use LWIP with baremetal framework also.

    Please ensure that you have installed the required middleware available in our webpage www.analog.com/.../adswp-lwip.html

    Can you please confirm whether your are you connecting to a router, or directly to your PC using a crossover cable?

    And also error message, maybe your DHCP is not getting configured properly from the router. Please configure the router properly and also this error may occur when there is lack of DHCP on network.

    In order to evaluate the examples, we recommend connecting the Blackfin EZ-KIT to the same LAN as your PC. If LAN environment is not present then we recommend connecting both EZ-KIT and the PC to a router with DHCP capability. By default all examples use DHCP server to obtain the IP address.

    We request you to refer the Ethernet loopback code available in POST example project in the below BSP installation path. This does not use the LwIP stack, or an RTOs, so may be of interest to you if you want to perform TCP/IP at a bare metal level.

    "Installation path\Analog Devices\ADSP-BF609_Evaluation_Board-Rel1.1.0\BF609_EZ-Board\Blackfin\Examples\Power_On_Self_Test"

    You can download download "ADSP-BF609 EZ Kit Board Support Package" from the below link.
    download.analog.com/.../ADI_ADSP-BF609_Evaluation_Board-Rel1.1.0.exe

    Also, please refer the below link for more details.
    ez.analog.com/.../bf-609-ethernet-sample-application-availability

    Best Regards,
    Santhakumari.K

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  • 0
    •  Analog Employees 
    on Jun 18, 2021 10:25 AM

    Hi,

    You can use LWIP with baremetal framework also.

    Please ensure that you have installed the required middleware available in our webpage www.analog.com/.../adswp-lwip.html

    Can you please confirm whether your are you connecting to a router, or directly to your PC using a crossover cable?

    And also error message, maybe your DHCP is not getting configured properly from the router. Please configure the router properly and also this error may occur when there is lack of DHCP on network.

    In order to evaluate the examples, we recommend connecting the Blackfin EZ-KIT to the same LAN as your PC. If LAN environment is not present then we recommend connecting both EZ-KIT and the PC to a router with DHCP capability. By default all examples use DHCP server to obtain the IP address.

    We request you to refer the Ethernet loopback code available in POST example project in the below BSP installation path. This does not use the LwIP stack, or an RTOs, so may be of interest to you if you want to perform TCP/IP at a bare metal level.

    "Installation path\Analog Devices\ADSP-BF609_Evaluation_Board-Rel1.1.0\BF609_EZ-Board\Blackfin\Examples\Power_On_Self_Test"

    You can download download "ADSP-BF609 EZ Kit Board Support Package" from the below link.
    download.analog.com/.../ADI_ADSP-BF609_Evaluation_Board-Rel1.1.0.exe

    Also, please refer the below link for more details.
    ez.analog.com/.../bf-609-ethernet-sample-application-availability

    Best Regards,
    Santhakumari.K

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