Heater Control Rasp Pi Output

Please help, I can't get this flow to work.

[{"id":"f8ffbc74.d4852","type":"ui_heater_controller","z":"3c18521c.5f221e","name":"heater","group":"835b44b6.ccfa28","unit":"C","order":1,"width":"6","height":3,"topic":"","title":"","logLengthType":"days","logLength":1,"sliderMinValue":38,"sliderMaxValue":41,"sliderStep":0.5,"thresholdRising":0.5,"thresholdFalling":0.5,"calendar":"{\n    \"Monday\": {\n        \"00:00\": 40,\n        \"06:20\": 40,\n        \"08:00\": 40,\n        \"16:40\": 39,\n        \"19:00\": 40\n    },\n    \"Tuesday\": {\n        \"00:00\": 40,\n        \"06:20\": 40,\n        \"08:00\": 40,\n        \"16:40\": 39,\n        \"19:00\": 40\n    },\n    \"Wednesday\": {\n        \"00:00\": 40,\n        \"06:20\": 40,\n        \"08:00\": 40,\n        \"16:40\": 39,\n        \"19:00\": 40\n    },\n    \"Thursday\": {\n        \"00:00\": 40,\n        \"06:20\": 40,\n        \"08:00\": 40,\n        \"16:40\": 39,\n        \"19:00\": 40\n    },\n    \"Friday\": {\n        \"00:00\": 40,\n        \"06:20\": 40,\n        \"08:00\": 40,\n        \"16:40\": 39,\n        \"19:00\": 40\n    },\n    \"Saturday\": {\n        \"00:00\": 40,\n        \"06:20\": 40,\n        \"08:00\": 40,\n        \"16:40\": 39,\n        \"19:00\": 40\n    },\n    \"Sunday\": {\n        \"00:00\": 40,\n        \"06:20\": 40,\n        \"08:00\": 40,\n        \"16:40\": 39,\n        \"19:00\": 40\n    }\n}","x":630,"y":180,"wires":[["ab75dbe8.c215f","df9315d8.b8ff38"]]},{"id":"835b44b6.ccfa28","type":"ui_group","z":"","name":"Home","tab":"33bb299b.35015e","order":1,"disp":true,"width":"6","collapse":false},{"id":"33bb299b.35015e","type":"ui_tab","z":"","name":"Home","icon":"dashboard","disabled":false,"hidden":false}]

When posting flows using a non-standard node (presumably node-red-contrib-something) it is a good idea to tell us what it is, to save us having to search for it.
Also tell us what it should be doing and what it is not doing correctly.

Sorry,

I am getting a error on the debug node Invalid input: NaN.
I am trying to get the ui_heater_controller node to switch the rpi-gpio out node.
The rpi-gpio out node needs to see 0 or 1, my problem is how to get that from the heater controller node is not correct for rpi-gpio out.

It looks like he is using: node-red-contrib-heater-controller

Which appears to be thermostat like GUI node that has scheduling.

More documentation is at: node-red-contrib-heater-controller

It looks like you feed it the current temperature and it outputs what it should be for the current point in time.

Do you mean that you are getting a good output from the heater node but you don't know how to convert that to 0/1 for the gpio node? If so then show us what you see in a debug node connected to the heater node. Also read the node red docs page Working with Messages which will show you how to manipulate the values in the message.