mjb/altos/src/drivers/ao_mma655x.c, branch 1.9

altos: Eliminate 'pin' field from GPIO functions

2018-10-13T15:23:25+00:00

This was used with the 8051 bit-addressing mode to provide single-instruction access to GPIO pins. Signed-off-by: Keith Packard

altos: Remove 8051 address space specifiers

2018-10-13T15:22:50+00:00

Signed-off-by: Keith Packard

altos: Remove spurious ao_mma655x_spi_index variable

2018-08-15T22:40:15+00:00

This isn't used; was probably included for debugging at some point. Signed-off-by: Keith Packard

Switch from GPLv2 to GPLv2+

2016-07-12T22:41:41+00:00

Signed-off-by: Keith Packard

altos: Execute self-test on MMA655X part

2013-12-21T06:04:53+00:00

This doesn't check for fine calibration, just makes sure the part is within the broad tolerances specified by the manufacturer. The subtle fix here was actually getting reset working -- there was a typo in the bitpattern definition which caused the reset to fail, making it hard to self-test the part, as self-test is only valid before the part is running. Signed-off-by: Keith Packard

altos: Remove some MMA655x debugging printfs

2013-05-16T05:13:08+00:00

Signed-off-by: Keith Packard

altos: Fix up ms5607 and mma655x commands to work again

2012-10-09T06:24:19+00:00

These just display the most recently fetched values Signed-off-by: Keith Packard

altos: Go back to recording sensor data in globals

2012-10-09T06:04:16+00:00

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

altos: Re-enable the ms5607 and mma655x acquisition threads

2012-10-03T17:43:28+00:00

These were disabled to help with testing in Argonia Signed-off-by: Keith Packard

altos: Get mma655x driver limping along

2012-09-01T03:19:40+00:00

This appears to drive the chip correctly to see values from the accelerometer. Signed-off-by: Keith Packard