% APM Retrieve an Option Value (Tag) % % response = apm_tag(server,app,name) % % Function apm_tag retrieves an option specification from % the APM server with the following arguments: % % server = address of server % app = application name % name = option name % response = option value % % Either global options (NLC.option_name) or parameter/variable % options (NAME.option_name) are able to be retrieved with this % function. A full list of available options with their default % values are available here: % % Global Options: % http://apmonitor.com/wiki/index.php/Main/DbsGlobal % % Variable Options: % http://apmonitor.com/wiki/index.php/Main/DbsVariable % function response = apm_tag(server,app,name) % Web-server URL base url_base = [deblank(server) '/online/get_tag.php']; % Send request to web-server params = {'p',app,'n',name}; response = str2num(urlread(url_base,'get',params));