| /** |
| ****************************************************************************** |
| * @file stm32g4xx_hal_dac_ex.h |
| * @author MCD Application Team |
| * @brief Header file of DAC HAL Extended module. |
| ****************************************************************************** |
| * @attention |
| * |
| * <h2><center>© Copyright (c) 2019 STMicroelectronics. |
| * All rights reserved.</center></h2> |
| * |
| * This software component is licensed by ST under BSD 3-Clause license, |
| * the "License"; You may not use this file except in compliance with the |
| * License. You may obtain a copy of the License at: |
| * opensource.org/licenses/BSD-3-Clause |
| * |
| ****************************************************************************** |
| */ |
| |
| /* Define to prevent recursive inclusion -------------------------------------*/ |
| #ifndef STM32G4xx_HAL_DAC_EX_H |
| #define STM32G4xx_HAL_DAC_EX_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** @addtogroup STM32G4xx_HAL_Driver |
| * @{ |
| */ |
| |
| /* Includes ------------------------------------------------------------------*/ |
| #include "stm32g4xx_hal_def.h" |
| |
| #if defined(DAC1) || defined(DAC2) || defined(DAC3) ||defined (DAC4) |
| |
| /** @addtogroup DACEx |
| * @{ |
| */ |
| |
| /* Exported types ------------------------------------------------------------*/ |
| |
| /** |
| * @brief HAL State structures definition |
| */ |
| |
| /* Exported constants --------------------------------------------------------*/ |
| |
| /** @defgroup DACEx_Exported_Constants DACEx Exported Constants |
| * @{ |
| */ |
| |
| /** @defgroup DACEx_lfsrunmask_triangleamplitude DACEx lfsrunmask triangle amplitude |
| * @{ |
| */ |
| #define DAC_LFSRUNMASK_BIT0 0x00000000U /*!< Unmask DAC channel LFSR bit0 for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS1_0 ( DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[1:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS2_0 ( DAC_CR_MAMP1_1 ) /*!< Unmask DAC channel LFSR bit[2:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS3_0 ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[3:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS4_0 ( DAC_CR_MAMP1_2 ) /*!< Unmask DAC channel LFSR bit[4:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS5_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[5:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS6_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 ) /*!< Unmask DAC channel LFSR bit[6:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS7_0 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[7:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS8_0 (DAC_CR_MAMP1_3 ) /*!< Unmask DAC channel LFSR bit[8:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS9_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[9:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS10_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 ) /*!< Unmask DAC channel LFSR bit[10:0] for noise wave generation */ |
| #define DAC_LFSRUNMASK_BITS11_0 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Unmask DAC channel LFSR bit[11:0] for noise wave generation */ |
| #define DAC_TRIANGLEAMPLITUDE_1 0x00000000U /*!< Select max triangle amplitude of 1 */ |
| #define DAC_TRIANGLEAMPLITUDE_3 ( DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 3 */ |
| #define DAC_TRIANGLEAMPLITUDE_7 ( DAC_CR_MAMP1_1 ) /*!< Select max triangle amplitude of 7 */ |
| #define DAC_TRIANGLEAMPLITUDE_15 ( DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 15 */ |
| #define DAC_TRIANGLEAMPLITUDE_31 ( DAC_CR_MAMP1_2 ) /*!< Select max triangle amplitude of 31 */ |
| #define DAC_TRIANGLEAMPLITUDE_63 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 63 */ |
| #define DAC_TRIANGLEAMPLITUDE_127 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 ) /*!< Select max triangle amplitude of 127 */ |
| #define DAC_TRIANGLEAMPLITUDE_255 ( DAC_CR_MAMP1_2 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 255 */ |
| #define DAC_TRIANGLEAMPLITUDE_511 (DAC_CR_MAMP1_3 ) /*!< Select max triangle amplitude of 511 */ |
| #define DAC_TRIANGLEAMPLITUDE_1023 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 1023 */ |
| #define DAC_TRIANGLEAMPLITUDE_2047 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 ) /*!< Select max triangle amplitude of 2047 */ |
| #define DAC_TRIANGLEAMPLITUDE_4095 (DAC_CR_MAMP1_3 | DAC_CR_MAMP1_1 | DAC_CR_MAMP1_0) /*!< Select max triangle amplitude of 4095 */ |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup DACEx_SawtoothPolarityMode DAC Sawtooth polarity mode |
| * @{ |
| */ |
| #define DAC_SAWTOOTH_POLARITY_DECREMENT 0x00000000U /*!< Sawtooth wave generation, polarity is decrement */ |
| #define DAC_SAWTOOTH_POLARITY_INCREMENT (DAC_STR1_STDIR1) /*!< Sawtooth wave generation, polarity is increment */ |
| |
| /** |
| * @} |
| */ |
| /** |
| * @} |
| */ |
| |
| /* Exported macro ------------------------------------------------------------*/ |
| |
| |
| /* Private macro -------------------------------------------------------------*/ |
| |
| /** @defgroup DACEx_Private_Macros DACEx Private Macros |
| * @{ |
| */ |
| #if defined(STM32G474xx) || defined(STM32G484xx) |
| #define IS_DAC_TRIGGER(DACX, TRIGGER) \ |
| (((TRIGGER) == DAC_TRIGGER_NONE) || \ |
| ((TRIGGER) == DAC_TRIGGER_SOFTWARE) || \ |
| ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \ |
| ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_RST_TRG1) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_RST_TRG2) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_RST_TRG3) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_RST_TRG4) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_RST_TRG5) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_RST_TRG6) || \ |
| (((DACX) == DAC1) && \ |
| (((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_TRG01)) \ |
| ) || \ |
| (((DACX) == DAC2) && \ |
| (((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_TRG02)) \ |
| ) || \ |
| (((DACX) == DAC3) && \ |
| (((TRIGGER) == DAC_TRIGGER_T1_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_TRG03)) \ |
| ) || \ |
| (((DACX) == DAC4) && \ |
| (((TRIGGER) == DAC_TRIGGER_T8_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_TRG01)) \ |
| ) \ |
| ) |
| #else |
| #define IS_DAC_TRIGGER(DACX, TRIGGER) \ |
| (((TRIGGER) == DAC_TRIGGER_NONE) || \ |
| ((TRIGGER) == DAC_TRIGGER_SOFTWARE) || \ |
| ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_EXT_IT9) || \ |
| ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \ |
| (((DACX) == DAC3) ? \ |
| ((TRIGGER) == DAC_TRIGGER_T1_TRGO) \ |
| : ((TRIGGER) == DAC_TRIGGER_T8_TRGO) \ |
| ) \ |
| ) |
| #endif |
| |
| #if defined(STM32G474xx) || defined(STM32G484xx) |
| #define IS_DAC_TRIGGER2(DACX, TRIGGER) \ |
| (((TRIGGER) == DAC_TRIGGER_NONE) || \ |
| ((TRIGGER) == DAC_TRIGGER_SOFTWARE) || \ |
| ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_EXT_IT10) || \ |
| ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_STEP_TRG1) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_STEP_TRG2) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_STEP_TRG3) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_STEP_TRG4) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_STEP_TRG5) || \ |
| ((TRIGGER) == DAC_TRIGGER_HRTIM_STEP_TRG6) || \ |
| (((DACX) == DAC1) && \ |
| ((TRIGGER) == DAC_TRIGGER_T8_TRGO) \ |
| ) || \ |
| (((DACX) == DAC2) && \ |
| ((TRIGGER) == DAC_TRIGGER_T8_TRGO) \ |
| ) || \ |
| (((DACX) == DAC3) && \ |
| ((TRIGGER) == DAC_TRIGGER_T1_TRGO) \ |
| ) || \ |
| (((DACX) == DAC4) && \ |
| ((TRIGGER) == DAC_TRIGGER_T8_TRGO) \ |
| ) \ |
| ) |
| #else |
| #define IS_DAC_TRIGGER2(DACX, TRIGGER) \ |
| (((TRIGGER) == DAC_TRIGGER_NONE) || \ |
| ((TRIGGER) == DAC_TRIGGER_SOFTWARE) || \ |
| ((TRIGGER) == DAC_TRIGGER_T7_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T15_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T2_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T4_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_EXT_IT10) || \ |
| ((TRIGGER) == DAC_TRIGGER_T6_TRGO) || \ |
| ((TRIGGER) == DAC_TRIGGER_T3_TRGO) || \ |
| (((DACX) == DAC3) ? \ |
| ((TRIGGER) == DAC_TRIGGER_T1_TRGO) \ |
| :((TRIGGER) == DAC_TRIGGER_T8_TRGO) \ |
| ) \ |
| ) |
| #endif |
| #define IS_DAC_HIGH_FREQUENCY_MODE(MODE) (((MODE) == DAC_HIGH_FREQUENCY_INTERFACE_MODE_DISABLE) || \ |
| ((MODE) == DAC_HIGH_FREQUENCY_INTERFACE_MODE_ABOVE_80MHZ) || \ |
| ((MODE) == DAC_HIGH_FREQUENCY_INTERFACE_MODE_ABOVE_160MHZ) || \ |
| ((MODE) == DAC_HIGH_FREQUENCY_INTERFACE_MODE_AUTOMATIC)) |
| |
| #define IS_DAC_SAMPLETIME(TIME) ((TIME) <= 0x000003FFU) |
| |
| #define IS_DAC_HOLDTIME(TIME) ((TIME) <= 0x000003FFU) |
| |
| #define IS_DAC_SAMPLEANDHOLD(MODE) (((MODE) == DAC_SAMPLEANDHOLD_DISABLE) || \ |
| ((MODE) == DAC_SAMPLEANDHOLD_ENABLE)) |
| |
| #define IS_DAC_TRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1FU) |
| |
| #define IS_DAC_NEWTRIMMINGVALUE(TRIMMINGVALUE) ((TRIMMINGVALUE) <= 0x1FU) |
| |
| #define IS_DAC_CHIP_CONNECTION(CONNECT) (((CONNECT) == DAC_CHIPCONNECT_EXTERNAL) || \ |
| ((CONNECT) == DAC_CHIPCONNECT_INTERNAL) || \ |
| ((CONNECT) == DAC_CHIPCONNECT_BOTH)) |
| |
| #define IS_DAC_TRIMMING(TRIMMING) (((TRIMMING) == DAC_TRIMMING_FACTORY) || \ |
| ((TRIMMING) == DAC_TRIMMING_USER)) |
| |
| #define IS_DAC_LFSR_UNMASK_TRIANGLE_AMPLITUDE(VALUE) (((VALUE) == DAC_LFSRUNMASK_BIT0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS1_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS2_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS3_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS4_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS5_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS6_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS7_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS8_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS9_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS10_0) || \ |
| ((VALUE) == DAC_LFSRUNMASK_BITS11_0) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_1) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_3) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_7) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_15) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_31) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_63) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_127) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_255) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_511) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_1023) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_2047) || \ |
| ((VALUE) == DAC_TRIANGLEAMPLITUDE_4095)) |
| |
| #define IS_DAC_SAWTOOTH_POLARITY(POLARITY) (((POLARITY) == DAC_SAWTOOTH_POLARITY_DECREMENT) || \ |
| ((POLARITY) == DAC_SAWTOOTH_POLARITY_INCREMENT)) |
| |
| #define IS_DAC_RESET_DATA(DATA) ((DATA) <= 0x00000FFFUL) |
| #define IS_DAC_STEP_DATA(DATA) ((DATA) <= 0x0000FFFFUL) |
| /** |
| * @} |
| */ |
| |
| /* Exported functions --------------------------------------------------------*/ |
| /* Extended features functions ***********************************************/ |
| |
| /** @addtogroup DACEx_Exported_Functions |
| * @{ |
| */ |
| |
| /** @addtogroup DACEx_Exported_Functions_Group2 |
| * @{ |
| */ |
| /* IO operation functions *****************************************************/ |
| |
| HAL_StatusTypeDef HAL_DACEx_TriangleWaveGenerate(DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Amplitude); |
| HAL_StatusTypeDef HAL_DACEx_NoiseWaveGenerate(DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Amplitude); |
| HAL_StatusTypeDef HAL_DACEx_SawtoothWaveGenerate(DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t Polarity, |
| uint32_t ResetData, uint32_t StepData); |
| HAL_StatusTypeDef HAL_DACEx_SawtoothWaveDataReset(DAC_HandleTypeDef *hdac, uint32_t Channel); |
| HAL_StatusTypeDef HAL_DACEx_SawtoothWaveDataStep(DAC_HandleTypeDef *hdac, uint32_t Channel); |
| |
| HAL_StatusTypeDef HAL_DACEx_DualStart(DAC_HandleTypeDef *hdac); |
| HAL_StatusTypeDef HAL_DACEx_DualStop(DAC_HandleTypeDef *hdac); |
| HAL_StatusTypeDef HAL_DACEx_DualStart_DMA(DAC_HandleTypeDef *hdac, uint32_t Channel, uint32_t *pData, uint32_t Length, |
| uint32_t Alignment); |
| HAL_StatusTypeDef HAL_DACEx_DualStop_DMA(DAC_HandleTypeDef *hdac, uint32_t Channel); |
| HAL_StatusTypeDef HAL_DACEx_DualSetValue(DAC_HandleTypeDef *hdac, uint32_t Alignment, uint32_t Data1, uint32_t Data2); |
| uint32_t HAL_DACEx_DualGetValue(DAC_HandleTypeDef *hdac); |
| |
| void HAL_DACEx_ConvCpltCallbackCh2(DAC_HandleTypeDef *hdac); |
| void HAL_DACEx_ConvHalfCpltCallbackCh2(DAC_HandleTypeDef *hdac); |
| void HAL_DACEx_ErrorCallbackCh2(DAC_HandleTypeDef *hdac); |
| void HAL_DACEx_DMAUnderrunCallbackCh2(DAC_HandleTypeDef *hdac); |
| |
| |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup DACEx_Exported_Functions_Group3 |
| * @{ |
| */ |
| /* Peripheral Control functions ***********************************************/ |
| |
| HAL_StatusTypeDef HAL_DACEx_SelfCalibrate(DAC_HandleTypeDef *hdac, DAC_ChannelConfTypeDef *sConfig, uint32_t Channel); |
| HAL_StatusTypeDef HAL_DACEx_SetUserTrimming(DAC_HandleTypeDef *hdac, DAC_ChannelConfTypeDef *sConfig, uint32_t Channel, |
| uint32_t NewTrimmingValue); |
| uint32_t HAL_DACEx_GetTrimOffset(DAC_HandleTypeDef *hdac, uint32_t Channel); |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /** @addtogroup DACEx_Private_Functions |
| * @{ |
| */ |
| |
| /* DAC_DMAConvCpltCh2 / DAC_DMAErrorCh2 / DAC_DMAHalfConvCpltCh2 */ |
| /* are called by HAL_DAC_Start_DMA */ |
| void DAC_DMAConvCpltCh2(DMA_HandleTypeDef *hdma); |
| void DAC_DMAErrorCh2(DMA_HandleTypeDef *hdma); |
| void DAC_DMAHalfConvCpltCh2(DMA_HandleTypeDef *hdma); |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| #endif /* DAC1 || DAC2 || DAC3 || DAC4 */ |
| |
| /** |
| * @} |
| */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /*STM32G4xx_HAL_DAC_EX_H */ |
| |
| /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |