Since we have now got more solar data in the clientrawhour.txt I have created a new graph called solar_1hr.php which is the solar values for the last whole hour. You just need to install the attached file and rename it to a .php file. I have not yet added this to the package, will do this later. You do need a a fairly recent version of WD for this to work.
Stuart
solar_1hr.txt (2.53 KB)