We have gotten the black jaguar serial bridge set up. The jaguars have the latest firmware, we have flashed the crio with v92. I am able to spin a motor with BDC-Comm. However when the robot initializes it throws a null motor exception. we are using java and just using a try like this.
It turned out that it was a problem with the terminator. It was working with the bdc-comm utility, but was taking too long to return a signal to operate with the crio. After replacement we got it to work.
In response to the previous post it was a typo on the post, not the code. Otherwise we would not have been able to tell you what it was returning or been able to compile the code.