I owned the project but I am not technical. I have an outsourced developer that wrote all the code.
Yes, the code was written in C++
We used a Nimbelink cellular modem
I am not sure that we used any RTOS
The Beagle bone connects to a Timing Controller that drive an Eink dispay
The file we are working with is relatively small and is not currently encrypted
Yes, I have done a relatively small analysis of the E-Series. Our ultimate purpose is the use the yet to be released particle tracker SOM for our prototype. The tracker has most of the features we required for our project. Pending the delivery of the tracker, we wanted to start now to perform the migration away from the Beagle bone. I already have the E-Series with me.
I think being able to port the functionality and logic of the code to the E-Series can form the basis for us to build on the code.
Is this something you would like to undertake?