This file contains all the functions prototypes for the DAC firmware library. More...
#include "stm32f4xx.h"
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Classes | |
| struct | DAC_InitTypeDef |
| DAC Init structure definition. More... | |
Macros | |
| #define | DAC_Align_12b_L ((uint32_t)0x00000004) |
| #define | DAC_Align_12b_R ((uint32_t)0x00000000) |
| #define | DAC_Align_8b_R ((uint32_t)0x00000008) |
| #define | DAC_Channel_1 ((uint32_t)0x00000000) |
| #define | DAC_Channel_2 ((uint32_t)0x00000010) |
| #define | DAC_FLAG_DMAUDR ((uint32_t)0x00002000) |
| #define | DAC_IT_DMAUDR ((uint32_t)0x00002000) |
| #define | DAC_LFSRUnmask_Bit0 ((uint32_t)0x00000000) |
| #define | DAC_LFSRUnmask_Bits10_0 ((uint32_t)0x00000A00) |
| #define | DAC_LFSRUnmask_Bits11_0 ((uint32_t)0x00000B00) |
| #define | DAC_LFSRUnmask_Bits1_0 ((uint32_t)0x00000100) |
| #define | DAC_LFSRUnmask_Bits2_0 ((uint32_t)0x00000200) |
| #define | DAC_LFSRUnmask_Bits3_0 ((uint32_t)0x00000300) |
| #define | DAC_LFSRUnmask_Bits4_0 ((uint32_t)0x00000400) |
| #define | DAC_LFSRUnmask_Bits5_0 ((uint32_t)0x00000500) |
| #define | DAC_LFSRUnmask_Bits6_0 ((uint32_t)0x00000600) |
| #define | DAC_LFSRUnmask_Bits7_0 ((uint32_t)0x00000700) |
| #define | DAC_LFSRUnmask_Bits8_0 ((uint32_t)0x00000800) |
| #define | DAC_LFSRUnmask_Bits9_0 ((uint32_t)0x00000900) |
| #define | DAC_OutputBuffer_Disable ((uint32_t)0x00000002) |
| #define | DAC_OutputBuffer_Enable ((uint32_t)0x00000000) |
| #define | DAC_TriangleAmplitude_1 ((uint32_t)0x00000000) |
| #define | DAC_TriangleAmplitude_1023 ((uint32_t)0x00000900) |
| #define | DAC_TriangleAmplitude_127 ((uint32_t)0x00000600) |
| #define | DAC_TriangleAmplitude_15 ((uint32_t)0x00000300) |
| #define | DAC_TriangleAmplitude_2047 ((uint32_t)0x00000A00) |
| #define | DAC_TriangleAmplitude_255 ((uint32_t)0x00000700) |
| #define | DAC_TriangleAmplitude_3 ((uint32_t)0x00000100) |
| #define | DAC_TriangleAmplitude_31 ((uint32_t)0x00000400) |
| #define | DAC_TriangleAmplitude_4095 ((uint32_t)0x00000B00) |
| #define | DAC_TriangleAmplitude_511 ((uint32_t)0x00000800) |
| #define | DAC_TriangleAmplitude_63 ((uint32_t)0x00000500) |
| #define | DAC_TriangleAmplitude_7 ((uint32_t)0x00000200) |
| #define | DAC_Trigger_Ext_IT9 ((uint32_t)0x00000034) |
| #define | DAC_Trigger_None ((uint32_t)0x00000000) |
| #define | DAC_Trigger_Software ((uint32_t)0x0000003C) |
| #define | DAC_Trigger_T2_TRGO ((uint32_t)0x00000024) |
| #define | DAC_Trigger_T4_TRGO ((uint32_t)0x0000002C) |
| #define | DAC_Trigger_T5_TRGO ((uint32_t)0x0000001C) |
| #define | DAC_Trigger_T6_TRGO ((uint32_t)0x00000004) |
| #define | DAC_Trigger_T7_TRGO ((uint32_t)0x00000014) |
| #define | DAC_Trigger_T8_TRGO ((uint32_t)0x0000000C) |
| #define | DAC_Wave_Noise ((uint32_t)0x00000040) |
| #define | DAC_Wave_Triangle ((uint32_t)0x00000080) |
| #define | DAC_WaveGeneration_Noise ((uint32_t)0x00000040) |
| #define | DAC_WaveGeneration_None ((uint32_t)0x00000000) |
| #define | DAC_WaveGeneration_Triangle ((uint32_t)0x00000080) |
| #define | IS_DAC_ALIGN(ALIGN) |
| #define | IS_DAC_CHANNEL(CHANNEL) |
| #define | IS_DAC_DATA(DATA) ((DATA) <= 0xFFF0) |
| #define | IS_DAC_FLAG(FLAG) (((FLAG) == DAC_FLAG_DMAUDR)) |
| #define | IS_DAC_GENERATE_WAVE(WAVE) |
| #define | IS_DAC_IT(IT) (((IT) == DAC_IT_DMAUDR)) |
| #define | IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) |
| #define | IS_DAC_OUTPUT_BUFFER_STATE(STATE) |
| #define | IS_DAC_TRIGGER(TRIGGER) |
| #define | IS_DAC_WAVE(WAVE) |
Functions | |
| void | DAC_ClearFlag (uint32_t DAC_Channel, uint32_t DAC_FLAG) |
| Clears the DAC channel's pending flags. More... | |
| void | DAC_ClearITPendingBit (uint32_t DAC_Channel, uint32_t DAC_IT) |
| Clears the DAC channel's interrupt pending bits. More... | |
| void | DAC_Cmd (uint32_t DAC_Channel, FunctionalState NewState) |
| Enables or disables the specified DAC channel. More... | |
| void | DAC_DeInit (void) |
| Deinitializes the DAC peripheral registers to their default reset values. More... | |
| void | DAC_DMACmd (uint32_t DAC_Channel, FunctionalState NewState) |
| Enables or disables the specified DAC channel DMA request. More... | |
| void | DAC_DualSoftwareTriggerCmd (FunctionalState NewState) |
| Enables or disables simultaneously the two DAC channels software triggers. More... | |
| uint16_t | DAC_GetDataOutputValue (uint32_t DAC_Channel) |
| Returns the last data output value of the selected DAC channel. More... | |
| FlagStatus | DAC_GetFlagStatus (uint32_t DAC_Channel, uint32_t DAC_FLAG) |
| Checks whether the specified DAC flag is set or not. More... | |
| ITStatus | DAC_GetITStatus (uint32_t DAC_Channel, uint32_t DAC_IT) |
| Checks whether the specified DAC interrupt has occurred or not. More... | |
| void | DAC_Init (uint32_t DAC_Channel, DAC_InitTypeDef *DAC_InitStruct) |
| Initializes the DAC peripheral according to the specified parameters in the DAC_InitStruct. More... | |
| void | DAC_ITConfig (uint32_t DAC_Channel, uint32_t DAC_IT, FunctionalState NewState) |
| Enables or disables the specified DAC interrupts. More... | |
| void | DAC_SetChannel1Data (uint32_t DAC_Align, uint16_t Data) |
| Set the specified data holding register value for DAC channel1. More... | |
| void | DAC_SetChannel2Data (uint32_t DAC_Align, uint16_t Data) |
| Set the specified data holding register value for DAC channel2. More... | |
| void | DAC_SetDualChannelData (uint32_t DAC_Align, uint16_t Data2, uint16_t Data1) |
| Set the specified data holding register value for dual channel DAC. More... | |
| void | DAC_SoftwareTriggerCmd (uint32_t DAC_Channel, FunctionalState NewState) |
| Enables or disables the selected DAC channel software trigger. More... | |
| void | DAC_StructInit (DAC_InitTypeDef *DAC_InitStruct) |
| Fills each DAC_InitStruct member with its default value. More... | |
| void | DAC_WaveGenerationCmd (uint32_t DAC_Channel, uint32_t DAC_Wave, FunctionalState NewState) |
| Enables or disables the selected DAC channel wave generation. More... | |
Detailed Description
This file contains all the functions prototypes for the DAC firmware library.
- Version
- V1.1.0
- Date
- 11-January-2013
- Attention
© COPYRIGHT 2013 STMicroelectronics
Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this file except in compliance with the License. You may obtain a copy of the License at:
http://www.st.com/software_license_agreement_liberty_v2
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Definition in file stm32f4xx_dac.h.