I realize this is an old module, and RSS is hardly new sexy stuff, but RSS feeds are a great "glue" between products. Im trying to get an RSS feed out of a PW site and did the following steps:
Turned on the Module from Core.
Left all module options default.
Copied example code into a new file called rss.php in my /site/templates directory.
changed items to get a page by ID:
$items = $pages->get(111)->children();
In ProcessWire, went to add a new template, selected the rss file. Left the template blank with no fields.
Created a new page with RSS template. Viewed page and got no output—visibly blank, and view source is an empty line.
I'm probably tripping over my own shoelaces here, but thanks for any advice.