SOLVED : 'Hello World' fails with java.lang.NullPointerEx...
Posted: Thu Apr 09, 2015 4:01 pmI am having problems getting the simple 'Hello World' sketch to work.
I am using Win 7 64 bit.
I tried version 1.6.2 of the IDE and then V 1.6.3.
My board loads code from Eclipse OK.
The sketch verifies OK but bombs out on upload with the following error messages:-
What is my problem? Am I missing a DLL? Do I have a clash with a previous version of the IDE?
Any thoughts?
Thanks for looking
I am using Win 7 64 bit.
I tried version 1.6.2 of the IDE and then V 1.6.3.
My board loads code from Eclipse OK.
The sketch verifies OK but bombs out on upload with the following error messages:-
Code: Select all
uses 189,636 bytes (36%) of program storage space. Maximum is 524,288 bytes.
java.lang.NullPointerException
at cc.arduino.packages.uploaders.SerialUploader.uploadUsingProgrammer(SerialUploader.java:252)
at cc.arduino.packages.uploaders.SerialUploader.uploadUsingPreferences(SerialUploader.java:78)
at processing.app.debug.Compiler.upload(Compiler.java:165)
at processing.app.Sketch.upload(Sketch.java:1260)
at processing.app.Sketch.exportApplet(Sketch.java:1202)
at processing.app.Sketch.exportApplet(Sketch.java:1174)
at processing.app.Editor$DefaultExportHandler.run(Editor.java:2471)
at java.lang.Thread.run(Thread.java:745)What is my problem? Am I missing a DLL? Do I have a clash with a previous version of the IDE?
Any thoughts?
Thanks for looking
