Skip to main content
florian239955_st
florian239955_st
Associate III
April 29, 2017
Solved

SPWF01 and IPv6

  • April 29, 2017
  • 1 reply
  • 1018 views
Posted on April 29, 2017 at 15:26

Hi,

I connect to the SPWF01 via IPv4 and a port forwarding in my router. It works fine, as long I have a IPv4 router / internet connection. When I have a IPv6 connection and DS-Lite it doesn't work. So, is there a possibility to update the SPWF01 for IPv6?

Best regards,

Florian

    This topic has been closed for replies.
    Best answer by Gerardo GALLUCCI
    Posted on April 30, 2017 at 19:29

    From HW point of view, they are pin to pin compatible. Moreover, since SPWF04S has GPIOs high level to 3V3, TTL to MCU is no more needed.

    From AT-commands point of view, they are 90% compatible. SPWF04S always uses a BNF to simplify MCU management (no more command/data mode):

    - AT+S. on commands

    - AT-S. on sync events

    - +WIND:number:message[:param[:params...]] on async events

    BR

    j

    1 reply

    Gerardo GALLUCCI
    Gerardo GALLUCCI
    ST Employee
    April 29, 2017
    Posted on April 29, 2017 at 17:47

    Ciao Flow,

    IPv6 is not part of SPWF01S features. You can switch to SPWF04S...

    florian239955_st
    florian239955_stAuthor
    Associate III
    April 29, 2017
    Posted on April 29, 2017 at 18:08

    Hi Gerry,

    thank you for your answer.

    Poorly, I can't switch because the production already started with the SPWF01S. In the design phase, the SPWF04 wasn't available...

    So, there are no plans adding IPv6 to the SPWF01?

    Cheers,

    Flow

    Gerardo GALLUCCI
    Gerardo GALLUCCI
    ST Employee
    April 29, 2017
    Posted on April 29, 2017 at 20:11

    I don't think so.

    Flash is almost full, RAM is limited, LWIP version inside is not supporting IPv4+6, SPWF04 already on the market, etc...

    Terms & ConditionsAccessibility statement