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okay. To answer my own question.....Again. I needed to edit permission..specifical of my Log folder. So I changed it to chmod -r 777 ~/.ros/log and I was able to get the minimal.launch file going.

After that I was able to get the calibration error to change from

waiting for IMU

to

[INFO] [WallTime: 1309587548.929387] Still waiting for scan

.. Which in my book right now means its working :D So I think my question is answered.

okay. To answer my own question.....Again. I needed to edit permission..specifical permission..specifically of my Log folder. So I changed it to chmod -r 777 ~/.ros/log and I was able to get the minimal.launch file going.

After that I was able to get the calibration error to change from

waiting for IMU

to

[INFO] [WallTime: 1309587548.929387] Still waiting for scan

.. Which in my book right now means its working :D So I think my question is answered.

okay. To answer my own question.....Again. question. I needed to edit permission..specifically of my Log folder. So I changed it to chmod -r 777 ~/.ros/log and I was able to get the minimal.launch file going.

After that I was able to get the calibration error to change from

waiting for IMU

to

[INFO] [WallTime: 1309587548.929387] Still waiting for scan

.. Which in my book right now means its working :D So I think my question is answered.