Header file containing functions prototypes of SPI app library. More...
#include "app_io.h"
#include "app_dma.h"
#include "app_spi.h"
#include "app_drv_error.h"
#include "app_drv_config.h"
#include <stdbool.h>
Go to the source code of this file.
Classes | |
struct | app_spi_screen_config_t |
SPI SCreen Config Structures. More... | |
Functions | |
uint16_t | app_spi_dma_init (app_spi_params_t *p_params) |
Initialize the APP SPI DRIVER according to the specified parameters in the app_spi_params_t and app_spi_evt_handler_t. More... | |
uint16_t | app_spi_dma_deinit (app_spi_id_t id) |
De-initialize the APP SPI DRIVER peripheral. More... | |
uint16_t | app_spim_dma_transmit_with_ia (app_spi_id_t id, uint8_t instruction, uint32_t address, uint8_t *p_data, uint16_t data_length) |
SPI master transmit with 1-byte inst and 3-byte addr, can use to write flash/display/eeprom, etc. More... | |
uint16_t | app_spim_dma_receive_with_ia (app_spi_id_t id, uint8_t instruction, uint32_t address, uint8_t dummy_bytes, uint8_t *p_data, uint16_t data_length) |
SPI master receive with 1-byte inst and 3-byte addr and 0~4 dummy Byte, can use to read flash/display/eeprom, etc. More... | |
uint16_t | app_spi_dma_receive_async (app_spi_id_t id, uint8_t *p_data, uint16_t size) |
Receive in master or slave mode an amount of data in non-blocking mode with Interrupt. More... | |
uint16_t | app_spi_dma_transmit_async (app_spi_id_t id, uint8_t *p_data, uint16_t size) |
Transmits in master or slave mode an amount of data in non-blocking mode with Interrupt. More... | |
uint16_t | app_spi_dma_transmit_receive_async (app_spi_id_t id, uint8_t *p_tx_data, uint8_t *p_rx_data, uint32_t size) |
Transmits and receive in master or slave mode an amount of data in non-blocking mode with Interrupt. More... | |
uint16_t | app_spi_dma_read_eeprom_async (app_spi_id_t id, uint8_t *p_tx_data, uint8_t *p_rx_data, uint32_t tx_size, uint32_t rx_size) |
Read an amount of data from EEPROM in non-blocking mode with Interrupt. More... | |
uint16_t | app_spi_dma_write_memory_async (app_spi_id_t id, uint8_t *p_cmd_data, uint8_t *p_tx_data, uint32_t cmd_size, uint32_t tx_size) |
Transmits in master or slave mode an amount of data in non-blocking mode with DMA. More... | |
uint16_t | app_spi_dma_read_memory_async (app_spi_id_t id, uint8_t *p_cmd_data, uint8_t *p_rx_data, uint32_t cmd_size, uint32_t rx_size) |
Read an amount of data from EEPROM in non-blocking mode with DMA. More... | |
uint16_t | app_spi_dma_receive_high_speed_sync (app_spi_id_t id, uint8_t *p_data, uint16_t size) |
[High speed] Receive in master or slave mode an amount of data in blocking mode. More... | |
uint16_t | app_spi_dma_transmit_high_speed_sync (app_spi_id_t id, uint8_t *p_data, uint16_t size) |
[High speed] Transmit in master or slave mode an amount of data in blocking mode. More... | |
Header file containing functions prototypes of SPI app library.
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Definition in file app_spi_dma.h.