How i can trigger the 'read_data' node? for debugging

in node red if i need to test if data executed correctly and the output shows perfect, how i can trigger the ‘read_data’ node???


I guess you are making reference to the “bucket read” node, to trigger it for testing purpose you may use the “inject” node (even may setup to trigger with certain frequency), and to see the data retrieved you may put a “debug” node just at the output of the “bucket read” node, it will display at the “Debug” tab at the right console all the debug node messages.

Hope this helps.