>Hi Naoto:
>
>It's a pity English is not my favorite language. I see you're very clever and didactic.
>
>Sure I'm going to use Microsoft Winsock Activex control. What else? Before your reply in this forum I've only heard crickets about this post... I suppose from a star my mother sent me the idea of search "winsock" on the navigator and a reference apeared on MSDN page with a good example of VFP code.
>
>You're very right. I know nothing about low-level languages.
>
>Of course I feel happy I could communicate with the aparatus via ethernet but I figure most clients would like to use wifi. And it is supported.
>
>Could you give me some orientation about that? I have an ADSL router which has wifi. I suppose I have to check router configuration but what would I have to configure in the winsock control?
>
>Thank you in advance.
>
> Héctor
Once you've got it working under a LAN connection, dealing with WiFi and remote type connections is dealing with network configuration --- mainly understanding how the various parts connect to each other. The other part is understanding how networks work -- you should be able to find various tutorials about IP networks (for example
http://compnetworking.about.com/od/workingwithipaddresses/a/subnetmask.htm )