cacao hardware interface to BMC 2k DM

##[DEPRECATED 2022/11/01]

Merged into scexao-org/hardwaresecrets under (respectively) interfaces/bmc2k and interfaces/bmc111.

See you there!

Previous content.

To build:

gcc -o runBMCcacao runBMCcacao.c -L../DMoptical/lib/ -L/usr/local/milk/lib -I../DMoptical/src/inc/ -I/usr/local/milk/include/ImageStreamIO -lrt -lbmcmd -lm -lpthread -lImageStreamIO -Wl,-rpath=/usr/local/milk/lib

Required files:

• runBMCcacao.c
• bmc_mdlib.h
• libbmcmd.a
• ImageStreamIO shared library

To run loop, execute :

./runBMCcacao -K      # initialize board for 2k DM
./runBMCcacao -D 0    # set driver spin delay count to 0
./runBMCcacao -L      # real time control loop

Or all in one: ./runBMCcacao -A (equiv -K, -D 0, -L)

If sudo permission required, make sure sudo inherits LD_LIBRARY_PATH to find libimagestreamio:

sudo -E env LD_LIBRARY_PATH=${LD_LIBRARY_PATH} ./runBMCcacao -K