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| | From Tridge -- MPU6000 rev C4 and C5 are broken, having accelerometer
values in the wrong range. This commit just adds comments which note
this; experimentation will be required to actually sort out what's
going on.
Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | Instead of trying to get things into the ring from a variety of
functions, go back to the simpler method of storing them in globals
and having the ADC code just pluck out the most recent values.
Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | Make it easier to tell which component is failing self test
Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | This has each sensor mark a bit in the current data record which is
then sent for processing when all of the data are present.
Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | Don't try to fly if the board isn't working right.
Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | Yes, this is still an ugly kludge, but it's easy.
Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | Only needed on LSB machines.
Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | This initializes the device appropraitely, and provides a command to
dump the current values in converted form.
Signed-off-by: Keith Packard <keithp@keithp.com> | 
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| | Start now driven by interrupts
Send now done with DMA and interrupts
Signed-off-by: Keith Packard <keithp@keithp.com> | 
|  | No real drivers here yet, just some testing stubs
Signed-off-by: Keith Packard <keithp@keithp.com> |