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Itsy Bitsy Upload Issue
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Please be positive and constructive with your questions and comments.

Itsy Bitsy Upload Issue

by aborla22 on Fri Apr 17, 2020 11:07 am

Hello, I recently purchased an ItsyBitsy 32u4 - 5V 16MHz and it was working just fine. But then I suddenly started to get the error message I have below. I have updated the Arduino IDE, Windows, and reinstalled the drivers but nothing has fixed it. Any help would be much appreciated. Thanks!

processing.app.debug.RunnerException
at cc.arduino.packages.uploaders.SerialUploader.uploadUsingPreferences(SerialUploader.java:152)
at cc.arduino.UploaderUtils.upload(UploaderUtils.java:77)
at processing.app.SketchController.upload(SketchController.java:732)
at processing.app.SketchController.exportApplet(SketchController.java:703)
at processing.app.Editor$UploadHandler.run(Editor.java:2047)
at java.lang.Thread.run(Thread.java:748)
Caused by: processing.app.SerialException: Error touching serial port 'COM8'.
at processing.app.Serial.touchForCDCReset(Serial.java:107)
at cc.arduino.packages.uploaders.SerialUploader.uploadUsingPreferences(SerialUploader.java:136)
... 5 more
Caused by: jssc.SerialPortException: Port name - COM8; Method name - openPort(); Exception type - Port busy.
at jssc.SerialPort.openPort(SerialPort.java:164)
at processing.app.Serial.touchForCDCReset(Serial.java:101)
... 6 more

aborla22
 
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Re: Itsy Bitsy Upload Issue

by dastels on Fri Apr 17, 2020 11:08 am

Do you have a terminal open on that port other than the Arduino "Serial Monitor"?

Dave

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Re: Itsy Bitsy Upload Issue

by aborla22 on Fri Apr 17, 2020 11:18 am

I do not. Although sometimes in Arduino IDE it lists COM8 multiple times.

aborla22
 
Posts: 7
Joined: Wed Apr 15, 2020 3:48 pm

Re: Itsy Bitsy Upload Issue

by dastels on Fri Apr 17, 2020 12:53 pm

That's odd... I guess.. I don't know anything about Windows.

dastels
 
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Joined: Tue Oct 20, 2015 3:22 pm

Re: Itsy Bitsy Upload Issue

by adafruit2 on Sat Apr 18, 2020 6:46 pm

try rebooting IDE/computer

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Please be positive and constructive with your questions and comments.