but when i push the button the item assume on the first pressing of the button the 0 value and on the second the UP value and the same for the DOWN Button on the first pressing of the button the 100 value and on the second the DOWN value
2018-04-04 17:01:13.820 [ome.event.ItemCommandEvent] - Item 'Serranda_Studio' received command UP
2018-04-04 17:01:13.831 [vent.ItemStateChangedEvent] - Serranda_Studio changed from NULL to 0
2018-04-04 17:01:23.978 [ome.event.ItemCommandEvent] - Item 'Serranda_Studio' received command UP
My understanding it that rollershutter items are numbers like a dimmer item between 0 and 100 BUT they accept commands like UP, DOWN, STOP, MOVE and a value
In the log we can see that the item received the command UP but the state changed to 0
The state of a rollershutter will always be a number between 0 and 100
So in node-red, in the node-configuration, monitor the state if the rollershutter and react to the value.
I’ve now an other problem every time I select the UP command the percent value going automatically to 0 and the same is for the Down selection that going to 100 value
this is real problem because i need to inject UP state but to leave the percent value inalterate