On Sat, 26 Sep 2020 07:58:02 -0700 (PDT), in
gmane.comp.hardware.beagleboard.user Thein Htet Aung
I have never heard of a book specific to the Beaglebone Blue variant.
Most books will be for the Beaglebone Black (and many of them are so old
they might not be worth the hassle -- Angstrom OS has not been updated for
years, the Debian OS hasn't used a FAT partition almost as long).
Molloy's "Exploring Beaglebone" 2nd Edition is the most recent book I
know of, and for the robotics side you might need to look at generic
(Arduino/BASIC Stamp) guides for robotics and map the features they discuss
into the features of the robotics library.
I own three books on "Embedded Linux", but none seem suitable for your
goals. They all seem to focus more on how to configure a Linux system from
scratch for a board (build system, device drivers, file system choices,
boot system).
--
Dennis L Bieber