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Unread 05-02-2014, 02:26
Joe Hershberger Joe Hershberger is offline
National Instruments
AKA: jhersh
FRC #2468 (Appreciate)
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Re: I2C Arduino Port (Wii MotionPlus)

Quote:
Originally Posted by kylelanman View Post
Some additional searching on chief delphi leads us to believe that WPILib only supports reading or writing 4 bytes at a time. The comments in the source indicate 7 so that was mildly frustrating.
For the first year or two the cRIO FRC personality in the FPGA supported only 4 bytes per transaction. Since then it has supported 7. Perhaps that's why you found out-of-date information on CD.
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