How to change Input_Select value in Node-RED

Change the data field to JSON and not J:expression where you use {{payload}}

New there would have been something i missed! Thanks for pointing that out. Once i did that i got this error.

Call-service error. expected float for dictionary value @ data[‘value’]

so changed my data field to {“value”: {{ payload }}} and thats done the trick!

Thank you very much!

Fonctionne pour moi, merci !