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updated JNA version
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Philip Allgaier
Philip Allgaier
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I tried pretty much all suggestions I could find scattered in various forums without luck.

The one thing that eventually worked for me (with Arduino 1.5.6-r2 Beta) was to replace the [arduino_root]/lib/jna.jar version (3.0.3 b2) that comes with the Arduino IDE with another version (3.2.7) that I had laying around from an installation of the Gradle build tool.

I will try to find out what version is shipped with Arduino and why theirs isn't working and update that answer then.

I tried pretty much all suggestions I could find scattered in various forums without luck.

The one thing that eventually worked for me (with Arduino 1.5.6-r2 Beta) was to replace the [arduino_root]/lib/jna.jar version that comes with the Arduino IDE with another version (3.2.7) that I had laying around from an installation of the Gradle build tool.

I will try to find out what version is shipped with Arduino and why theirs isn't working and update that answer then.

I tried pretty much all suggestions I could find scattered in various forums without luck.

The one thing that eventually worked for me (with Arduino 1.5.6-r2 Beta) was to replace the [arduino_root]/lib/jna.jar version (3.0.3 b2) that comes with the Arduino IDE with another version (3.2.7) that I had laying around from an installation of the Gradle build tool.

Source Link
Philip Allgaier
Philip Allgaier
  • 193
  • 2
  • 17

I tried pretty much all suggestions I could find scattered in various forums without luck.

The one thing that eventually worked for me (with Arduino 1.5.6-r2 Beta) was to replace the [arduino_root]/lib/jna.jar version that comes with the Arduino IDE with another version (3.2.7) that I had laying around from an installation of the Gradle build tool.

I will try to find out what version is shipped with Arduino and why theirs isn't working and update that answer then.