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+--- Thread: Kincony KC868-H32B relay controller http command (/showthread.php?tid=987)
Kincony KC868-H32B relay controller http command - jlc - 07-12-2022
Hi,
I Try to use KC868-H32B relay controller with Virtuino IOT by http command. I think using Widget with Script and Tool but I don't know how to do.
The extract doc says:
1/ Turn ON/OFF every relay:
http://192.168.1.10/sw_ctl.cgi?Relay01=ON&postpwd=admin123 // Relay1 ON
http://192.168.1.10/sw_ctl.cgi?Relay01=OFF&postpwd=admin123 // Relay1 OFF
http://192.168.1.10/sw_ctl.cgi?Relay30=ON&postpwd=admin123 // Relay30 ON
http://192.168.1.10/sw_ctl.cgi?Relay30=OFF&postpwd=admin123 // Relay30 OFF
http://192.168.1.10/sw_ctl.cgi?RelayFF=ON&postpwd=admin123 //Relay ALL ON
http://192.168.1.10/sw_ctl.cgi?RelayFF=OFF&postpwd=admin123 //Relay ALL OFF
if successful will feedback:
buttonCallback({"btn1":"OFF","btn2":"OFF","btn3":"ON","btn4":"ON","btn5":"OFF","btn6":"ON","btn7":"ON","btn8":"ON","btn9":"ON","btn10":"ON","btn11":"OFF","btn12":"ON","btn13":"ON","btn14":"ON","btn15":"ON","btn16":"ON","btn17":"ON","btn18":"ON","btn19":"ON","btn20":"ON","btn21":"ON","btn22":"ON","btn23":"ON","btn24":"ON","btn25":"ON","btn26":"ON","btn27":"ON","btn28":"ON","btn29":"ON","btn30":"OFF","btn31":"ON","btn32":"ON","post_pwd":"admin123",});
if failed will feedback: Error parameter or password!
2/ Read input port state
http://192.168.1.10/input_ctl.cgi?inputFF=RD&postpwd=admin123
if successful will feedback:
inputCallback({"input1":"1","input2":"1","input3":"1","input4":"1","input5":"1","input6":"1"});
1 means: ON 0 means:OFF
if failed will feedback: Error parameter or password!
Thanks for your help,
RE: Kincony KC868-H32B relay controller http command - iliaslamprou - 07-12-2022
Hi,
unlock the project
-> click the "PLUS" icon on the bottom
-> click the tab "Scripts & Tools"
-> click the "PLUS" icon on the bottom
-> Select the "Http Request" script
Enter the http command
http://192.168.1.10/sw_ctl.cgi?Relay01=ON&postpwd=admin123
Click the test button. Check the response
Click the tab "Settings"
Select a variable to trigger the request
Select a variable to store the response
I think the response is not a valid json
Please upload an image with the response
If the response is a valid json it is very easy to get the values using the script "Json to Variable Converter"
RE: Kincony KC868-H32B relay controller http command - jlc - 07-13-2022
(07-12-2022, 11:55 PM)iliaslamprou Wrote: Hi,
unlock the project
-> click the "PLUS" icon on the bottom
-> click the tab "Scripts & Tools"
-> click the "PLUS" icon on the bottom
-> Select the "Http Request" script
Enter the http command
http://192.168.1.10/sw_ctl.cgi?Relay01=ON&postpwd=admin123
Click the test button. Check the response
Click the tab "Settings"
Select a variable to trigger the request
Select a variable to store the response
I think the response is not a valid json
Please upload an image with the response
If the response is a valid json it is very easy to get the values using the script "Json to Variable Converter"
RE: Kincony KC868-H32B relay controller http command - iliaslamprou - 07-13-2022
Hi, the response in not a valid json message.
The app doesn't have a way to get values from the responsed text.
For this cases the app Virtuino 6 has the widget "Text to variables converter".
I am thinking to add a tool for this case.
I am sorry you can't use this module for now.
RE: Kincony KC868-H32B relay controller http command - jlc - 07-16-2022
(07-13-2022, 11:40 PM)iliaslamprou Wrote: Hi, the response in not a valid json message.
The app doesn't have a way to get values from the responsed text.
For this cases the app Virtuino 6 has the widget "Text to variables converter".
I am thinking to add a tool for this case.
I am sorry you can't use this module for now.
Hi Ilias,
I can put a python script gateway between the RTU and Virtuino. The script will reformat the answer request into a good json format like,
{"btn1":"ON",
"btn2":"OFF",
"btn3":"OFF",
"btn4":"OFF"}
In this case, can you explain how to use ?
Thanks,
RE: Kincony KC868-H32B relay controller http command - iliaslamprou - 07-16-2022
I have created a video tutorial. Please check it
Virtuino IoT: How to get variables from a received Json message
https://virtuino.com/forum/images_examples/json_to_variables.mov
RE: Kincony KC868-H32B relay controller http command - jlc - 07-17-2022
(07-16-2022, 09:50 PM)iliaslamprou Wrote: I have created a video tutorial. Please check it
Virtuino IoT: How to get variables from a received Json message
https://virtuino.com/forum/images_examples/json_to_variables.mov
Superbe! Thanks a lot.