+++ /dev/null
-/*
- * Copyright © 2012 Keith Packard <keithp@keithp.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- */
-
-#ifndef _AO_MICROPEAK_H_
-#define _AO_MICROPEAK_H_
-
-#define SAMPLE_SLEEP AO_MS_TO_TICKS(96)
-
-/* 16 sample, or about two seconds worth */
-#define GROUND_AVG_SHIFT 4
-#define GROUND_AVG (1 << GROUND_AVG_SHIFT)
-
-/* Pressure change (in Pa) to detect boost */
-#define BOOST_DETECT 120 /* 10m at sea level, 12m at 2000m */
-
-/* Wait after power on before doing anything to give the user time to assemble the rocket */
-#define BOOST_DELAY AO_SEC_TO_TICKS(30)
-
-/* Pressure change (in Pa) to detect landing */
-#define LAND_DETECT 24 /* 2m at sea level, 2.4m at 2000m */
-
-/* Current sensor pressure value */
-extern uint32_t pa;
-
-/* Average pressure value on ground */
-extern uint32_t pa_ground;
-
-/* Minimum recorded filtered pressure value */
-extern uint32_t pa_min;
-
-/* Pressure values converted to altitudes */
-extern alt_t ground_alt, max_alt;
-
-/* max_alt - ground_alt */
-extern alt_t ao_max_height;
-
-void
-ao_pa_get(void);
-
-void
-ao_microflight(void);
-
-#define ACCEL_LOCK_PA -20
-#define ACCEL_LOCK_TIME 10
-
-extern uint32_t ao_k_pa; /* 24.8 fixed point */
-extern int32_t ao_k_pa_speed; /* 16.16 fixed point */
-extern int32_t ao_k_pa_accel; /* 16.16 fixed point */
-
-extern uint32_t ao_pa; /* integer portion */
-extern int16_t ao_pa_speed; /* integer portion */
-extern int16_t ao_pa_accel; /* integer portion */
-
-void
-ao_microkalman_init(void);
-
-void
-ao_microkalman_predict(void);
-
-void
-ao_microkalman_correct(void);
-
-#endif
-