@Zax Thanks for the answer. I must have been unclear.

I do not have windows. That means I can't run EleksCAM
without inconveniencing my friends.

I am looking for the 1.1e firmware for the A3 Pro as a standalone.

The version shipped is detected as pre-1.1.

I just assembled my new A3 Pro with the 5.5W laser.

I use Linux, so the default software is not an easy option.

LightScribe suggests using the $$ command to get
the current settings, and they are expecting there to be
a $30 setting, which my firmware does not have.

1. Where can I get a newer version of the firmware?
2. Is this source I can load in the Arduino IDE to review and
   tweak the various settings?

Thank you.