scoutos / scout / analog / src / analog.h @ 8e7baefc
History | View | Annotate | Download (2.79 KB)
1 |
/**
|
---|---|
2 |
* Copyright (c) 2011 Colony Project
|
3 |
*
|
4 |
* Permission is hereby granted, free of charge, to any person
|
5 |
* obtaining a copy of this software and associated documentation
|
6 |
* files (the "Software"), to deal in the Software without
|
7 |
* restriction, including without limitation the rights to use,
|
8 |
* copy, modify, merge, publish, distribute, sublicense, and/or sell
|
9 |
* copies of the Software, and to permit persons to whom the
|
10 |
* Software is furnished to do so, subject to the following
|
11 |
* conditions:
|
12 |
*
|
13 |
* The above copyright notice and this permission notice shall be
|
14 |
* included in all copies or substantial portions of the Software.
|
15 |
*
|
16 |
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
17 |
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
18 |
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
19 |
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
20 |
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
21 |
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
22 |
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
23 |
* OTHER DEALINGS IN THE SOFTWARE.
|
24 |
**/
|
25 |
|
26 |
/**
|
27 |
* @file analog.h
|
28 |
* @brief Contains analog declarations and functions.
|
29 |
*
|
30 |
* Contains functions and definitions for the use of
|
31 |
* analog.
|
32 |
*
|
33 |
* @author Colony Project, CMU Robotics Club
|
34 |
* @author Dev Gurjar
|
35 |
**/
|
36 |
|
37 |
#ifndef _ANALOG_H_
|
38 |
#define _ANALOG_H_
|
39 |
|
40 |
#include "analog/query_analog.h" |
41 |
//#include "analog/set_motors.h"
|
42 |
|
43 |
/** @brief Analog port 0 **/
|
44 |
#define AN0 0x00 |
45 |
/** @brief Analog port 1 **/
|
46 |
#define AN1 0x01 |
47 |
/** @brief Analog port 2 **/
|
48 |
#define AN2 0x02 |
49 |
/** @brief Analog port 3 **/
|
50 |
#define AN3 0x03 |
51 |
/** @brief Analog port 4 **/
|
52 |
#define AN4 0x04 |
53 |
/** @brief Analog port 5 **/
|
54 |
#define AN5 0x05 |
55 |
/** @brief Analog port 6 **/
|
56 |
#define AN6 0x06 |
57 |
/** @brief Analog port 7 **/
|
58 |
#define AN7 0x07 |
59 |
/** @brief Analog port 8 **/
|
60 |
#define AN8 0x08 |
61 |
/** @brief Analog port 9 **/
|
62 |
#define AN9 0x09 |
63 |
/** @brief Analog port 10 **/
|
64 |
#define AN10 0x0A |
65 |
/** @brief Analog port 11 **/
|
66 |
#define AN11 0x0B |
67 |
/** @brief Analog port 12 **/
|
68 |
#define AN12 0x0C |
69 |
/** @brief Analog port 13 **/
|
70 |
#define AN13 0x0D |
71 |
/** @brief Analog port 14 **/
|
72 |
#define AN14 0x0E |
73 |
/** @brief Analog port 15 **/
|
74 |
#define AN15 0x0F |
75 |
|
76 |
/** @brief Struct to hold the value of a particular analog port **/
|
77 |
typedef struct { |
78 |
uint8_t adc8; |
79 |
uint16_t adc10; |
80 |
} adc_t; |
81 |
|
82 |
/* The number of messages in the queue. If messages arrive faster than they are
|
83 |
* handled, old ones are thrown out */
|
84 |
#define QUEUE_SIZE 4 |
85 |
|
86 |
/** @brief Initialize the analog module and driver. **/
|
87 |
int main(int argc, char **argv); |
88 |
|
89 |
/** @brief given a port, returns the analog reading at that port **/
|
90 |
unsigned int get_sensor_data(int port); |
91 |
|
92 |
/** @brief Responds to service to query analog input. **/
|
93 |
bool analog_query(analog::query_analog::Request &req,
|
94 |
analog::query_analog::Response &res); |
95 |
#endif
|