When using Seam Gen to setup basic pages from the persistence objects where a primary key is a date or one of the keys in the combined primary key is a date you will run into this error: “value must be a date” This is due to the date converter not working properly when seam is parsing the page parameters. By default it just performs a toString causing the page parameter to be populated as follow:
The 5×5 LED cube project version 1.0 is working!
I am making use of 4 shift registers 74CH595N to control the 25 columns and 5 P2N2222A NPN Transistor to select a layer. Currently I am writing the cube state for a layer out every 7ms.