mjb/altos/src/stm-demo/ao_pins.h, branch plot-gps-height

altos: Specify the LCD duty cycle for stm-demo

2012-08-27T20:42:38+00:00

This is the demo for the large 7-segment displays and needs static drive Signed-off-by: Keith Packard

altos: Add button driver and event queue

2012-08-07T05:53:52+00:00

With this, a single task can wait for any button or quadrature input device. Signed-off-by: Keith Packard

altos: Support multiple quadrature encoders.

2012-08-07T04:54:58+00:00

Signed-off-by: Keith Packard

altos: Fix up quadrature driver

2012-08-07T03:20:32+00:00

Mostly works now, should work reliably with a bit of input filtering. Signed-off-by: Keith Packard

Signed-off-by: Keith Packard

2012-08-07T02:35:02+00:00

altos: Test quadrature driver

altos: Clean up usage of port parameters

2012-06-27T06:01:58+00:00

Make stm port parameters always be pointers; this avoids the confusion where some macros took '&port' and others took a bare 'port', and also unifies code to run on other processors in a consistent fashion. Signed-off-by: Keith Packard

altos: Make stm-demo compile with new ao_data structure

2012-05-27T23:29:27+00:00

Signed-off-by: Keith Packard

altos: Switch stm-demo to HSE clock, add USB

2012-04-14T20:22:03+00:00

Requires that SB17 be soldered shut so that the MCO from the STlink CPU is available the target for HSE input. Signed-off-by: Keith Packard

altos: Make STM clock configuration per-product. Fix 32MHz CPU speed

2012-04-10T05:17:33+00:00

This moves all of the STM clock configuration into ao_pins.h so that each product can configure it separately. While doing this, I discovered that the flash memory mode (64-bit, prefetch, latency 1) wasn't actually getting set, which is why the CPU refused to work at 32MHz. Signed-off-by: Keith Packard

altos: Test I2C code on discovery board.

2012-04-09T07:10:43+00:00

Signed-off-by: Keith Packard