Header file containing functions prototypes of GPADC HAL library. More...
Go to the source code of this file.
Classes | |
struct | _gpadc_handle |
GPADC handle Structure definition. More... | |
struct | _hal_gpadc_callback |
HAL GPADC Callback function definition. More... | |
Macros | |
#define | GPADC_P_INPUT_SRC_VCM LL_GPADC_P_INPUT_SRC_VCM |
#define | GPADC_P_INPUT_SRC_IO1 LL_GPADC_P_INPUT_SRC_IO1 |
#define | GPADC_P_INPUT_SRC_IO2 LL_GPADC_P_INPUT_SRC_IO2 |
#define | GPADC_P_INPUT_SRC_IO3 LL_GPADC_P_INPUT_SRC_IO3 |
#define | GPADC_P_INPUT_SRC_IO4 LL_GPADC_P_INPUT_SRC_IO4 |
#define | GPADC_P_INPUT_SRC_IO5 LL_GPADC_P_INPUT_SRC_IO5 |
#define | GPADC_P_INPUT_SRC_IO6 LL_GPADC_P_INPUT_SRC_IO6 |
#define | GPADC_P_INPUT_SRC_IO7 LL_GPADC_P_INPUT_SRC_IO7 |
#define | GPADC_N_INPUT_SRC_VCM LL_GPADC_N_INPUT_SRC_VCM |
#define | GPADC_N_INPUT_SRC_IO0 LL_GPADC_N_INPUT_SRC_IO0 |
#define | GPADC_N_INPUT_SRC_IO1 LL_GPADC_N_INPUT_SRC_IO1 |
#define | GPADC_N_INPUT_SRC_IO2 LL_GPADC_N_INPUT_SRC_IO2 |
#define | GPADC_N_INPUT_SRC_IO3 LL_GPADC_N_INPUT_SRC_IO3 |
#define | GPADC_N_INPUT_SRC_IO4 LL_GPADC_N_INPUT_SRC_IO4 |
#define | GPADC_N_INPUT_SRC_IO5 LL_GPADC_N_INPUT_SRC_IO5 |
#define | GPADC_N_INPUT_SRC_IO6 LL_GPADC_N_INPUT_SRC_IO6 |
#define | GPADC_INPUT_DIFFERENTIAL LL_GPADC_INPUT_DIFFERENTIAL |
#define | GPADC_INPUT_SINGLE LL_GPADC_INPUT_SINGLE |
#define | GPADC_VDD_VALUE_1P8 LL_GPADC_VDD_VALUE_1P8 |
#define | GPADC_VDD_VALUE_2P3 LL_GPADC_VDD_VALUE_2P3 |
#define | GPADC_SPR_1M LL_GPADC_SPR_1M |
#define | GPADC_SPR_500K LL_GPADC_SPR_500K |
#define | GPADC_SPR_250K LL_GPADC_SPR_250K |
#define | GPADC_SPR_125K LL_GPADC_SPR_125K |
#define | GPADC_PGA_MODE_BYPASS LL_GPADC_PGA_MODE_BYPASS |
#define | GPADC_PGA_MODE_NORMAL LL_GPADC_PGA_MODE_NORMAL |
#define | GPADC_PGA_GAIN_0DB LL_GPADC_PGA_GAIN_0DB |
#define | GPADC_PGA_GAIN_5DB LL_GPADC_PGA_GAIN_5DB |
#define | GPADC_PGA_GAIN_10DB LL_GPADC_PGA_GAIN_10DB |
#define | GPADC_PGA_GAIN_20DB LL_GPADC_PGA_GAIN_20DB |
#define | HAL_GPADC_ERROR_NONE ((uint32_t)0x00000000) |
#define | HAL_GPADC_ERROR_TIMEOUT ((uint32_t)0x00000001) |
#define | HAL_GPADC_ERROR_DMA ((uint32_t)0x00000004) |
#define | HAL_GPADC_ERROR_INVALID_PARAM ((uint32_t)0x00000008) |
#define | __HAL_GPADC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->state = HAL_GPADC_STATE_RESET) |
Reset GPADC handle states. More... | |
#define | __HAL_GPADC_ENABLE(__HANDLE__) ll_gpadc_enable() |
Enable the specified GPADC peripheral. More... | |
#define | __HAL_GPADC_DISABLE(__HANDLE__) ll_gpadc_disable() |
Disable the specified GPADC peripheral. More... | |
#define | __HAL_GPADC_GET_FLAG_NOTEMPTY(__HANDLE__) ll_gpadc_is_fifo_notempty() |
Check the FIFO is not empty. More... | |
#define | __HAL_GPADC_FLUSH_FIFO(__HANDLE__) |
Flush the FIFO. More... | |
Typedefs | |
typedef ll_gpadc_init_t | gpadc_init_t |
GPADC init structure definition. More... | |
typedef struct _gpadc_handle | gpadc_handle_t |
GPADC handle Structure definition. More... | |
typedef struct _hal_gpadc_callback | hal_gpadc_callback_t |
HAL GPADC Callback function definition. More... | |
Enumerations | |
enum | hal_gpadc_state_t { HAL_GPADC_STATE_RESET = 0x00, HAL_GPADC_STATE_READY = 0x01, HAL_GPADC_STATE_BUSY = 0x02, HAL_GPADC_STATE_ERROR = 0x04 } |
HAL GPADC State Enumerations definition. More... | |
Functions | |
hal_status_t | hal_gpadc_init (gpadc_handle_t *p_gpadc) |
Initialize the GPADC according to the specified parameters in the gpadc_init_t and initialize the associated handle. More... | |
hal_status_t | hal_gpadc_deinit (gpadc_handle_t *p_gpadc) |
De-initialize the GPADC peripheral. More... | |
void | hal_gpadc_msp_init (gpadc_handle_t *p_gpadc) |
Initialize the GPADC MSP. More... | |
void | hal_gpadc_msp_deinit (gpadc_handle_t *p_gpadc) |
De-initialize the GPADC MSP. More... | |
hal_status_t | hal_gpadc_poll_for_conversion (gpadc_handle_t *p_gpadc, uint16_t *p_data, uint32_t length) |
Polling for conversion. More... | |
hal_status_t | hal_gpadc_start_dma (gpadc_handle_t *p_gpadc, uint16_t *p_data, uint32_t length) |
DMA for conversion. More... | |
hal_status_t | hal_gpadc_start_dma_sg_llp (gpadc_handle_t *p_gpadc, uint16_t *p_data, uint32_t length, dma_sg_llp_config_t *sg_llp_config) |
DMA for conversion. More... | |
hal_status_t | hal_gpadc_stop_dma (gpadc_handle_t *p_gpadc) |
Abort ongoing conversion (blocking mode). More... | |
void | hal_gpadc_conv_cplt_callback (gpadc_handle_t *p_gpadc) |
Conversion completed callback. More... | |
hal_gpadc_state_t | hal_gpadc_get_state (gpadc_handle_t *p_gpadc) |
Return the GPADC handle state. More... | |
uint32_t | hal_gpadc_get_error (gpadc_handle_t *p_gpadc) |
Return the GPADC error code. More... | |
hal_status_t | hal_gpadc_suspend_reg (gpadc_handle_t *p_gpadc) |
Suspend some registers related to GPADC configuration before sleep. More... | |
hal_status_t | hal_gpadc_resume_reg (gpadc_handle_t *p_gpadc) |
Restore some registers related to GPADC configuration after sleep. This function must be used in conjunction with the hal_gpadc_suspend_reg(). More... | |
void | hal_gr55xx_gpadc_code_to_voltage (gpadc_handle_t *p_gpadc, uint16_t *inbuf, float *outbuf, uint32_t buflen) |
Convert the GPADC conversion results to a voltage value. More... | |
Header file containing functions prototypes of GPADC HAL library.
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Definition in file gr55xx_hal_gpadc.h.