Atlas Scientific I2C probe reading

Bonjour Hello

J’ai un probleme de lecture des sondes Atlas scientificI Have a problem reading the Atlas scientific probes

Les sondes sont bien configurées en I2C The probes are well configured in I2C

Scan I2C = 99(PH), 100(EC),102(Temp)

Je pense que le problème vient de la configuration des node exec (error :255) I think the problem comes from the configuration of the node exec (error:255)

FLOW Startup Atlas, Sensors Startup , exec node = error :255

FLOW EC Sensor Flows, EC Sensor, exec node = error :255

FLOW PH SENSOR FLOWS, PH Sensor, exec node = error :255

Edit exec node

Properties

Command "pigs" ???????

Je suis débutant sur node red I am a beginner on node red.

My configuration:

Raspberry PI4

Whitebox Labs Tentacle T3
EZO™ pH Circuit
EZO™ Conductivity Circuit
EZO™ RTD
Temperature Circuit

Merci pour votre aide Thanks for your help

Sebastien

Projet complet.json (171.8 KB)