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docu_read [2018/08/08 12:34]
docu_read [2018/08/08 12:37] (current)
Niek [Options]
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 |DEVICE|yes|no|A label device to store the text read| |DEVICE|yes|no|A label device to store the text read|
 +IF 1 == 1 THEN read FROM /​home/​pi/​myfile.txt DEVICE mylabel => reads content from the file and stores it in mylabel
 +Note: if the file cannot be opened the cause of the failure will be stored in the color attribute of the label.
docu_read.txt ยท Last modified: 2018/08/08 12:37 by Niek