*
* 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.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
#include "ao.h"
#endif
-static const int16_t altitude_table[] = {
+#include <ao_sample.h>
+
+static const ao_v_t altitude_table[] = {
#include "altitude.h"
};
#define ALT_FRAC_SCALE (1 << ALT_FRAC_BITS)
#define ALT_FRAC_MASK (ALT_FRAC_SCALE - 1)
-int16_t
+ao_v_t
ao_pres_to_altitude(int16_t pres) __reentrant
{
uint8_t o;
#if AO_NEED_ALTITUDE_TO_PRES
int16_t
-ao_altitude_to_pres(int16_t alt) __reentrant
+ao_altitude_to_pres(ao_v_t alt) __reentrant
{
- int16_t span, sub_span;
+ ao_v_t span, sub_span;
uint8_t l, h, m;
int32_t pres;