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| author | Keith Packard <keithp@keithp.com> | 2012-08-27 13:41:13 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2012-08-27 13:41:13 -0700 |
| commit | 708d49e498bbdc59bb5af9bf4ca5fcea5689547a (patch) | |
| tree | 9cf0cc3eff5e73cdb674285c3af8448c377643a7 /src/drivers/ao_quadrature.h | |
| parent | 8bfe8157cd9fe488d1ee961f200ffa0866322f2c (diff) | |
altos: Test multiple quadrature devices. Export quadrature count.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/drivers/ao_quadrature.h')
| -rw-r--r-- | src/drivers/ao_quadrature.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/drivers/ao_quadrature.h b/src/drivers/ao_quadrature.h index f0b73b68..d7dda682 100644 --- a/src/drivers/ao_quadrature.h +++ b/src/drivers/ao_quadrature.h @@ -18,6 +18,8 @@ #ifndef _AO_QUADRATURE_H_ #define _AO_QUADRATURE_H_ +extern __xdata int32_t ao_quadrature_count[AO_QUADRATURE_COUNT]; + int32_t ao_quadrature_wait(uint8_t q); |