Good morning Ray.
Was trying on the web browser interface, but I get the same result on the iPhone app.
The HTTP GET command succeeded..
http://10.1.1.19:8082/jl?pw=****&hist=5
[[99,0,6,1527874103],[99,0,9,1527874660],[99,0,60,1527893532],[99,0,60,1527894977],[99,0,13,1527895005],[1,0,316,1527933917],[1,0,900,1527952501],[1,0,900,1528020901],[99,0,900,1528042650]]
Cheers and thanks.
Dave.