blob: eb603a4e9702da82affc21eff0fa9b1bbade66a8 (
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
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
//*****************************************************************************
//
// CTS_structure.c - Capacative Sense structures.
//
// Copyright (c) 2012 Texas Instruments Incorporated. All rights reserved.
// Software License Agreement
//
// Texas Instruments (TI) is supplying this software for use solely and
// exclusively on TI's microcontroller products. The software is owned by
// TI and/or its suppliers, and is protected under applicable copyright
// laws. You may not combine this software with "viral" open-source
// software in order to form a larger program.
//
// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
// DAMAGES, FOR ANY REASON WHATSOEVER.
//
// This is part of revision 9453 of the EK-LM4F120XL Firmware Package.
//
//*****************************************************************************
#ifndef __CTS_STRUCTURE_H__
#define __CTS_STRUCTURE_H__
#define MAXIMUM_NUMBER_OF_ELEMENTS_PER_SENSOR 4
#define TOTAL_NUMBER_OF_ELEMENTS 6
#define ILLEGAL_SLIDER_WHEEL_POSITION 0xFFFFFFFF
#define WHEEL
//******************************************************************************
// The following structure definitons are application independent and are not
// intended to be modified.
//
// The CT_handler 'groups' the sensor based upon function and capacitive
// measurement method.
//******************************************************************************
typedef struct
{
unsigned long ulGPIOPort;
unsigned long ulGPIOPin;
unsigned long ulThreshold;
unsigned long ulMaxResponse;
}
tCapTouchElement;
typedef struct tSensor
{
unsigned char ucNumElements;
unsigned long ulNumSamples;
unsigned char ucPoints;
unsigned long ulSensorThreshold;
unsigned long ulBaseOffset;
const tCapTouchElement *Element[MAXIMUM_NUMBER_OF_ELEMENTS_PER_SENSOR];
}
tSensor;
extern const tCapTouchElement g_sVolumeDownElement; // structure containing elements for
extern const tCapTouchElement g_sVolumeUpElement; //
extern const tCapTouchElement g_sRightElement; //
extern const tCapTouchElement g_sLeftElement; //
extern const tCapTouchElement g_sMiddleElement; //
extern const tCapTouchElement g_sProximityElement; //
extern const tSensor g_sSensorWheel;
extern const tSensor g_sMiddleButton; // structure of info for a given
#endif // __CTS_STRUCTURE_H__
|
