blob: a152d02cf1f824016bb1cb5c342ec5eab74187c9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
/* Copyright 2020 Alexander Tulloh
*
* 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, 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
* 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, see <http://www.gnu.org/licenses/>.
*/
/* common interface for opitcal sensors */
#if defined ADNS_9800
#include "../adns/adns.h"
#define config_optical_sensor_t config_adns_t
#define report_optical_sensor_t report_adns_t
#define optical_sensor_init adns_init
#define optical_sensor_get_config adns_get_config
#define optical_sensor_set_config adns_set_config
#define optical_sensor_get_report adns_get_report
#elif defined PMW_3360
#include "../pmw/pmw.h"
#define config_optical_sensor_t config_pmw_t
#define report_optical_sensor_t report_pmw_t
#define optical_sensor_init pmw_init
#define optical_sensor_get_config pmw_get_config
#define optical_sensor_set_config pmw_set_config
#define optical_sensor_get_report pmw_get_report
#else
/* fallback stub */
#include <stdint.h>
typedef struct {
uint16_t cpi;
} config_optical_sensor_t;
typedef struct {
int16_t x;
int16_t y;
} report_optical_sensor_t;
#define optical_sensor_init(){ }
#define optical_sensor_get_config() (config_optical_sensor_t){ }
#define optical_sensor_set_config(config_optical_sensor_t){ }
#define optical_sensor_get_report() (report_optical_sensor_t){ }
#endif
|
