I want to find out from this platform, i have rest URL for my channel, i am sending a request using GET method to retrieve all fields(feeds). But on my CSV file, i want to expect them all. The problem i notice, not all are passed. eg. Button_state is not shown and yet UTC is not correct as per region(SA region), How can i achieve this on my request?
Have a look at the Read Datadoc page. You can use the timezone parameter to control the time format for the response.
Are all the fields you want activated on the channel settings page? If the fields are not set as active, you can still write to them, but they will not return data when the feed is read. Alternatively, you can use the Read Fieldcommand.