I changed something on my node-red and now I can’t get it working back again.
I can’t remember what I changed that I didn’t change back to initial !
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msg.color = \"WHITE\";\n msg.label = \"RUNNING\";\n \n} else {\n msg.color = \"BLACK\";\n msg.background = \"RED\";\n msg.label = \"Tempering\";\n }\nreturn msg;","outputs":1,"noerr":0,"x":344,"y":554,"wires":[["42582393.3cd274"]]},{"id":"1e96a0d8.7882a7","type":"inject","z":"aa8f5fa1.bc60d8","name":"","topic":"","payload":"","payloadType":"str","repeat":"","crontab":"","once":true,"x":131,"y":460,"wires":[["1412846.dde0d7c"]]},{"id":"1412846.dde0d7c","type":"change","z":"aa8f5fa1.bc60d8","name":"","rules":[{"t":"set","p":"background","pt":"msg","to":"GREEN","tot":"str"},{"t":"set","p":"label","pt":"msg","to":"Tempering","tot":"str"}],"action":"","property":"","from":"","to":"","reg":false,"x":283,"y":454,"wires":[["42582393.3cd274"]]},{"id":"555452dd.c3928c","type":"ui_button","z":"aa8f5fa1.bc60d8","name":"","group":"1708d647.04db7a","order":2,"width":0,"height":0,"passthru":true,"label":"{{label}} ","color":"{{color}} ","bgcolor":"{{background}} 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}\n}\nreturn 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out","z":"aa8f5fa1.bc60d8","name":"","serial":"9939954d.414a","x":840.0833129882812,"y":612.433349609375,"wires":[]},{"id":"9939954d.414a","type":"serial-port","z":"","serialport":"/dev/ttyUSB0","serialbaud":"9600","databits":"8","parity":"none","stopbits":"1","newline":"\\n","bin":"false","out":"char","addchar":false},{"id":"52880442.6f8dfc","type":"ui_group","z":"","name":"Group 2","tab":"bdf79f7a.36f0a8","order":2,"disp":true,"width":"6","collapse":true},{"id":"1708d647.04db7a","type":"ui_group","z":"","name":"Group 1","tab":"bdf79f7a.36f0a8","order":1,"disp":true,"width":"6","collapse":false},{"id":"12a6957e.88ac3b","type":"ui_group","z":"","name":"Group 3","tab":"bdf79f7a.36f0a8","order":3,"disp":true,"width":"6","collapse":false},{"id":"a0898c66.f0283","type":"ui_group","z":"","name":"Group 4","tab":"bdf79f7a.36f0a8","order":4,"disp":true,"width":"6","collapse":false},{"id":"d518e72d.e17d78","type":"ui_group","name":"Group 5","tab":"bdf79f7a.36f0a8","order":5,"disp":true,"width":6},{"id":"d183329a.5b0ba8","type":"ui_group","z":"","name":"Debug","tab":"bdf79f7a.36f0a8","order":6,"disp":true,"width":"6","collapse":true},{"id":"c519da4c.f6bf9","type":"ui_group","z":"","name":"Default","tab":"c63bab3.e433ad8","order":1,"disp":false,"width":"24","collapse":false},{"id":"bdf79f7a.36f0a8","type":"ui_tab","z":"","name":"Curing","icon":"dashboard"},{"id":"c63bab3.e433ad8","type":"ui_tab","z":"","name":"Home","icon":"dashboard"}]I know the data expected from the arduino are coming.
I can see them in the arduino’s serial monitor or with screen
screen /dev/ttyUSB0But none of the data in node-red’s debug or on my dashboard ! :
