I am interested and planing to buy WIZ550web + WIZ550web-EVB for controlling my equipment remotely. And, I already looked at how to control the WIZ550web via web interface (v1.1.1) and look at the index.html’s code and would like to check whether I can check and control the digital output (relay) state by using the HTTP GET & POST commands directly (bypass web interface). Please help advise.
I would like to check whether it works without extra code modification before I will place the order. Thanks in advance.
From my understanding :
To get the current status of all I/O :
Change state of digital output 1 to ON
POST /dout.cgi with pin=1 & val=1 in message body
Change state of digital output 1 to OFF
POST /dout.cgi with pin=1 & val=0 in message body
Please help confirm that my understanding is correct.