How to write variable from flow in cube-monitor?

[KJeps.2]

I think this page would have the content:

https://wiki.st.com/stm32mcu/wiki/STM32CubeMonitor:How_to_write_a_variable_from_flow

It seems that hashKey value can not be read out somewhere?

{"variablelist":[{"address":"{{flow.current_limit_adr}}","name":"current_limit","type":5,"checked":true,"$$hashKey":"object:604","value":"{{payload}}","validity":true}],"accesspoint":0}

(I know how to use the write panel - but need to set 1 variable with value from flow)

[stephane.legargeant]

Hello

I have found some issue in the flow :

• in the write_msg template node, put "address" instead of "adress" (2 d)
• The type use to write and read is not the same. When you write with the write panel or read, it is type 3 , but in the template it is type 10 (double). You should use 3, or correct the variable type.

Please let me know if it is better now.

Best regards

Stephane

[Rghai.1]

Hello

effectively the double d was the problem:smirking_face: , I correct the "address" and it works now .

thank you very match for your help, I'm very grateful😊