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| author | Keith Packard <keithp@keithp.com> | 2014-07-10 17:18:38 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2014-07-10 17:35:44 -0700 |
| commit | 013e9ccfbe76dc46e8c69ea314950bed83d9a39f (patch) | |
| tree | 5cc6ca1679f23e89074bd65457f74d8ce31aaf13 /src/kernel/ao_sample.c | |
| parent | 31ae24b5da3e198e7555ea3768d3cbdec3a28a5f (diff) | |
altos: Use 32-bits for flight state data (alt/speed/accel)
Stores 32-bits for all of the flight parameters. Uses 64-bit
intermediates for kalman computation.
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/kernel/ao_sample.c')
| -rw-r--r-- | src/kernel/ao_sample.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/kernel/ao_sample.c b/src/kernel/ao_sample.c index 34658951..29bf2bf6 100644 --- a/src/kernel/ao_sample.c +++ b/src/kernel/ao_sample.c @@ -245,7 +245,7 @@ ao_sample_preflight(void) } else { #if HAS_ACCEL ao_accel_2g = ao_config.accel_minus_g - ao_config.accel_plus_g; - ao_accel_scale = to_fix32(GRAVITY * 2 * 16) / ao_accel_2g; + ao_accel_scale = to_fix_32(GRAVITY * 2 * 16) / ao_accel_2g; #endif ao_sample_preflight_set(); ao_preflight = FALSE; |