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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
////////////////////////////////////////////////////////////////////////////////
/// @file hal_dac.h
/// @author AE TEAM
/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE DAC
/// FIRMWARE LIBRARY.
////////////////////////////////////////////////////////////////////////////////
/// @attention
///
/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE
/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE
/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR
/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH
/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN
/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS.
///
/// <H2><CENTER>© COPYRIGHT MINDMOTION </CENTER></H2>
////////////////////////////////////////////////////////////////////////////////
// Define to prevent recursive inclusion
#ifndef __HAL_DAC_H
#define __HAL_DAC_H
// Files includes
#include "types.h"
#include "reg_dac.h"
////////////////////////////////////////////////////////////////////////////////
/// @addtogroup MM32_Hardware_Abstract_Layer
/// @{
////////////////////////////////////////////////////////////////////////////////
/// @defgroup DAC_HAL
/// @brief DAC HAL modules
/// @{
////////////////////////////////////////////////////////////////////////////////
/// @defgroup DAC_Exported_Types
/// @{
////////////////////////////////////////////////////////////////////////////////
/// @brief DAC_Trigger_Selection
////////////////////////////////////////////////////////////////////////////////
typedef enum {
DAC_Trigger_None = 0x00000000,
DAC_Trigger_T1_TRIG = (DAC_CR_TSEL1_TIM1_TRIG | DAC_CR_TEN1),
DAC_Trigger_T3_TRIG = (DAC_CR_TSEL1_TIM3_TRIG | DAC_CR_TEN1),
DAC_Trigger_T2_TRIG = (DAC_CR_TSEL1_TIM2_TRIG | DAC_CR_TEN1),
DAC_Trigger_T4_TRIG = (DAC_CR_TSEL1_TIM4_TRIG | DAC_CR_TEN1),
DAC_Trigger_Ext_IT9 = (DAC_CR_TSEL1_EXTI9 | DAC_CR_TEN1),
DAC_Trigger_Software = (DAC_CR_TSEL1_SOFTWARE)
} emDACTRIG_TypeDef;
////////////////////////////////////////////////////////////////////////////////
/// @brief DAC_Wave_Generation
////////////////////////////////////////////////////////////////////////////////
typedef enum {
DAC_WaveGeneration_None = DAC_CR_WAVE1_NONE,
DAC_WaveGeneration_Noise = DAC_CR_WAVE1_NOISE,
DAC_WaveGeneration_Triangle = DAC_CR_WAVE1_TRIANGLE
} emDACWAVE_TypeDef;
////////////////////////////////////////////////////////////////////////////////
/// @brief DAC_Mask_Amplitude
////////////////////////////////////////////////////////////////////////////////
typedef enum {
DAC_TriangleAmplitude_1 = DAC_CR_MAMP1_1,
DAC_TriangleAmplitude_3 = DAC_CR_MAMP1_3,
DAC_TriangleAmplitude_7 = DAC_CR_MAMP1_7,
DAC_TriangleAmplitude_15 = DAC_CR_MAMP1_15,
DAC_TriangleAmplitude_31 = DAC_CR_MAMP1_31,
DAC_TriangleAmplitude_63 = DAC_CR_MAMP1_63,
DAC_TriangleAmplitude_127 = DAC_CR_MAMP1_127,
DAC_TriangleAmplitude_255 = DAC_CR_MAMP1_255,
DAC_TriangleAmplitude_511 = DAC_CR_MAMP1_511,
DAC_TriangleAmplitude_1023 = DAC_CR_MAMP1_1023,
DAC_TriangleAmplitude_2047 = DAC_CR_MAMP1_2047,
DAC_TriangleAmplitude_4095 = DAC_CR_MAMP1_4095
} emDACAMP_TypeDef;
////////////////////////////////////////////////////////////////////////////////
/// @brief channel
////////////////////////////////////////////////////////////////////////////////
typedef enum {
DAC_Channel_1, ///< DAC channel 1
DAC_Channel_2 = (u32)0x00000010 ///< DAC Channel 2
} emDACCH_TypeDef;
////////////////////////////////////////////////////////////////////////////////
/// @brief DAC_Data_Alignement
////////////////////////////////////////////////////////////////////////////////
typedef enum {
DAC_Align_12b_R = ((u32)0x00000000),
DAC_Align_12b_L = ((u32)0x00000004),
DAC_Align_8b_R = ((u32)0x00000008)
} emDACALIGN_TypeDef;
////////////////////////////////////////////////////////////////////////////////
/// @brief DAC_Output_Buffer
////////////////////////////////////////////////////////////////////////////////
typedef enum {
DAC_OutputBuffer_Enable = 0x00000000, ///< DAC output buffer enable
DAC_OutputBuffer_Disable = DAC_CR_BOFF1 ///< DAC output buffer disable
} emDACBOFF_TypeDef;
////////////////////////////////////////////////////////////////////////////////
/// @brief DAC Init structure definition
////////////////////////////////////////////////////////////////////////////////
typedef struct {
emDACTRIG_TypeDef DAC_Trigger;
emDACWAVE_TypeDef DAC_WaveGeneration;
emDACAMP_TypeDef DAC_LFSRUnmask_TriangleAmplitude;
emDACBOFF_TypeDef DAC_OutputBuffer;
} DAC_InitTypeDef;
/// @}
////////////////////////////////////////////////////////////////////////////////
/// @defgroup DAC_Exported_Constants
/// @{
#define DHR12R1_Offset ((u32)0x00000008)
#define DHR12R2_Offset ((u32)0x00000014)
#define DHR12RD_Offset ((u32)0x00000020)
#define DOR_Offset ((u32)0x0000002C)
/// @}
////////////////////////////////////////////////////////////////////////////////
/// @defgroup DAC_Exported_Variables
/// @{
#ifdef _HAL_DAC_C_
#define GLOBAL
#else
#define GLOBAL extern
#endif
#undef GLOBAL
/// @}
////////////////////////////////////////////////////////////////////////////////
/// @defgroup DAC_Exported_Functions
/// @{
void DAC_DeInit(void);
void DAC_Init(emDACCH_TypeDef channel, DAC_InitTypeDef* init_struct);
void DAC_StructInit(DAC_InitTypeDef* init_struct);
void DAC_Cmd(emDACCH_TypeDef channel, FunctionalState state);
void DAC_DMACmd(emDACCH_TypeDef channel, FunctionalState state);
void DAC_SoftwareTriggerCmd(emDACCH_TypeDef channel, FunctionalState state);
void DAC_DualSoftwareTriggerCmd(FunctionalState state);
void DAC_WaveGenerationCmd(emDACCH_TypeDef channel, emDACWAVE_TypeDef wave, FunctionalState state);
void DAC_SetChannel1Data(emDACALIGN_TypeDef alignement, u16 data);
void DAC_SetChannel2Data(emDACALIGN_TypeDef alignement, u16 data);
void DAC_SetDualChannelData(emDACALIGN_TypeDef alignement, u16 data2, u16 data1);
u16 DAC_GetDataOutputValue(emDACCH_TypeDef channel);
/// @}
/// @}
/// @}
////////////////////////////////////////////////////////////////////////////////
#endif // __HAL_DAC_H
////////////////////////////////////////////////////////////////////////////////
|
