Hello James,
You'll find a source of happiness with unit fphttpclient .
Particularily with the simplget function:
TFPHTTPCLIENT.SIMPLEGET('http://192.168.1.4/30000/00')
It is said that it works with https also, but under the Mageia7 distro, you probably encounter problems I
haven't yet solved. But for http, that should be right.
Cheers, Ched
Le 24.05.20 à 18:46, James Richters a écrit :
Does anyone have any advice on how to get started sending commands from FPC to
use these ethernet relays:
https://www.amazon.com/gp/product/B076CNJNFH
Default IP :192.168.1.4 prot:30000 http://192.168.1.4/30000
HTTP Comment:
http://192.168.1.4/30000/00 : Relay-01 OFF
http://192.168.1.4/30000/01 : Relay-01 ON
http://192.168.1.4/30000/02 : Relay-02 OFF
http://192.168.1.4/30000/03 : Relay-02 ON
http://192.168.1.4/30000/04 : Relay-03 OFF
http://192.168.1.4/30000/05 : Relay-03 ON
...
http://192.168.1.4/30000/14 : Relay-8 OFF
http://192.168.1.4/30000/15 : Relay-8 ON
http://192.168.1.4/30000/41 : Enter
http://192.168.1.4/30000/40 : Exit
http://192.168.1.4/30000/42 : Next Page
http://192.168.1.4/30000/43 : Next Page
I don't really know what I even need to do to send commands like that over the
network. Of course I can get it to work just typing the commands from a
browser but that's not what I want, I want my FPC console program to send the
appropriate commands whenever I want one of the relays to come on or go off.
Any suggestions on how this might be accomplished?
James
_______________________________________________
fpc-pascal maillist - fpc-pascal@lists.freepascal.org
https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
_______________________________________________
fpc-pascal maillist - fpc-pascal@lists.freepascal.org
https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
