Another update -- I ran through the descriptor tool to make sure that the basic files were correct and that file wasn't messed up in any way. The generated output was functionally the same (I changed some strings in the descriptor tool - only actual differences) as what I was using. I'm honestly not seeing any differences in the SW so I'm thinking it is a HW issue, but not sure where to look. If anyone has a thought - let me know. BTW: two things TI needs to fix in a few different places -- - In the usb.c function USB_determineFreq - the currentSELM does not check for DCOCLKDIV, just DCOCLK. This caused my code to think I was running at 12.5MHz instead of 25MHz. This had no functional bearing on my code. - In the MSP Descriptor Tool GUI there is an option on the MSP level to "Drive VBUS from External Supply" when the description talks about driving "VUSB from External Supply" (the latter of which makes sense). Just a typo that needs correcting.
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