Dear friends,
I have a beginners question. I had my 8266 running happily under Windows and the arduino IDE. Now I switched to Ubuntu Linux, and when I compile my sketch it works fine but it does not download to the board. I get the following message in a mixture of English and German
Arduino: 1.8.5 (Linux), Board: ‘Arduino Yn’
Der Sketch verwendet 3706 Bytes (12%) des Programmspeicherplatzes. Das Maximum sind 28672 Bytes.
Globale Variablen verwenden 151 Bytes (5%) des dynamischen Speichers, 2409 Bytes fr lokale Variablen verbleiben. Das Maximum sind 2560 Bytes.
Erzwinge Reset durch ffnen/schlieen mit 1200 bps auf dem Port /dev/ttyUSB0
processing.app.debug.RunnerException
at cc.arduino.packages.uploaders.SerialUploader.uploadUsingPreferences(SerialUploader.java:160)
at cc.arduino.UploaderUtils.upload(UploaderUtils.java:78)
at processing.app.SketchController.upload(SketchController.java:713)
at processing.app.SketchController.exportApplet(SketchController.java:686)
at processing.app.Editor$DefaultExportHandler.run(Editor.java:2168)
at java.lang.Thread.run(Thread.java:748)
Caused by: processing.app.SerialException: Fehler beim Ansprechen des seriellen Ports ‘/dev/ttyUSB0’.
at processing.app.Serial.touchForCDCReset(Serial.java:107)
at cc.arduino.packages.uploaders.SerialUploader.uploadUsingPreferences(SerialUploader.java:144)
… 5 more
Caused by: jssc.SerialPortException: Port name – /dev/ttyUSB0; Method name – openPort(); Exception type – Permission denied.
at jssc.SerialPort.openPort(SerialPort.java:170)
at processing.app.Serial.touchForCDCReset(Serial.java:101)
… 6 more
Has anyone run into this problem, and found a solution?
Thanx so much