ArteryTek/AT32F415_Firmware_Library
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update version to v2.0.3

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Artery-MCU
2022-03-03 19:38:35 +08:00
parent 79c8fdf6b4
commit 07d7347ba4
1063 changed files with 17001 additions and 4410 deletions
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50
middlewares/i2c_application_library/i2c_application.c
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@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file i2c_application.c
* @version v2.0.2
* @date 2021-12-31
* @version v2.0.3
* @date 2022-02-11
* @brief the driver library of the i2c peripheral
**************************************************************************
* Copyright notice & Disclaimer
@@ -94,6 +94,16 @@
#define I2C_START 0
#define I2C_END 1
/**
* @brief initializes peripherals used by the i2c.
* @param none
* @retval none
*/
__WEAK void i2c_lowlevel_init(i2c_handle_type* hi2c)
{
}
/**
* @brief i2c peripheral initialization.
* @param hi2c: the handle points to the operation information.
@@ -1290,13 +1300,13 @@ i2c_status_type i2c_slave_transmit_dma(i2c_handle_type* hi2c, uint8_t* pdata, ui
* @brief write data to the memory device through polling mode.
* @param hi2c: the handle points to the operation information.
* @param address: memory device address.
* @param memaddress: memory address.
* @param mem_address: memory address.
* @param pdata: data buffer.
* @param size: data size.
* @param timeout: maximum waiting time.
* @retval i2c status.
*/
i2c_status_type i2c_memory_write(i2c_handle_type* hi2c, uint16_t address, uint16_t memaddress, uint8_t* pdata, uint16_t size, uint32_t timeout)
i2c_status_type i2c_memory_write(i2c_handle_type* hi2c, uint16_t address, uint16_t mem_address, uint8_t* pdata, uint16_t size, uint32_t timeout)
{
/* initialization parameters */
hi2c->pbuff = pdata;
@@ -1335,7 +1345,7 @@ i2c_status_type i2c_memory_write(i2c_handle_type* hi2c, uint16_t address, uint16
}
/* send memory address */
i2c_data_send(hi2c->i2cx, memaddress);
i2c_data_send(hi2c->i2cx, mem_address);
while(size > 0)
{
@@ -1372,13 +1382,13 @@ i2c_status_type i2c_memory_write(i2c_handle_type* hi2c, uint16_t address, uint16
* @brief read data from memory device through polling mode.
* @param hi2c: the handle points to the operation information.
* @param address: memory device address.
* @param memaddress: memory address.
* @param mem_address: memory address.
* @param pdata: data buffer.
* @param size: data size.
* @param timeout: maximum waiting time.
* @retval i2c status.
*/
i2c_status_type i2c_memory_read(i2c_handle_type* hi2c, uint16_t address, uint16_t memaddress, uint8_t* pdata, uint16_t size, uint32_t timeout)
i2c_status_type i2c_memory_read(i2c_handle_type* hi2c, uint16_t address, uint16_t mem_address, uint8_t* pdata, uint16_t size, uint32_t timeout)
{
/* initialization parameters */
hi2c->pbuff = pdata;
@@ -1420,7 +1430,7 @@ i2c_status_type i2c_memory_read(i2c_handle_type* hi2c, uint16_t address, uint16_
}
/* send memory address */
i2c_data_send(hi2c->i2cx, memaddress);
i2c_data_send(hi2c->i2cx, mem_address);
/* wait for the tdbe falg to be set */
if(i2c_wait_flag(hi2c, I2C_TDBE_FLAG, RESET, I2C_EVENT_CHECK_ACKFAIL, timeout) != I2C_OK)
@@ -1578,13 +1588,13 @@ i2c_status_type i2c_memory_read(i2c_handle_type* hi2c, uint16_t address, uint16_
* @brief write data to the memory device through interrupt mode.
* @param hi2c: the handle points to the operation information.
* @param address: memory device address.
* @param memaddress: memory address.
* @param mem_address: memory address.
* @param pdata: data buffer.
* @param size: data size.
* @param timeout: maximum waiting time.
* @retval i2c status.
*/
i2c_status_type i2c_memory_write_int(i2c_handle_type* hi2c, uint16_t address, uint16_t memaddress, uint8_t* pdata, uint16_t size, uint32_t timeout)
i2c_status_type i2c_memory_write_int(i2c_handle_type* hi2c, uint16_t address, uint16_t mem_address, uint8_t* pdata, uint16_t size, uint32_t timeout)
{
/* initialization parameters */
hi2c->mode = I2C_INT_MA_TX;
@@ -1627,7 +1637,7 @@ i2c_status_type i2c_memory_write_int(i2c_handle_type* hi2c, uint16_t address, ui
}
/* send memory address */
i2c_data_send(hi2c->i2cx, memaddress);
i2c_data_send(hi2c->i2cx, mem_address);
/* wait for the tdbe falg to be set */
if(i2c_wait_flag(hi2c, I2C_TDBE_FLAG, RESET, I2C_EVENT_CHECK_ACKFAIL, timeout) != I2C_OK)
@@ -1648,13 +1658,13 @@ i2c_status_type i2c_memory_write_int(i2c_handle_type* hi2c, uint16_t address, ui
* @brief read data from memory device through interrupt mode.
* @param hi2c: the handle points to the operation information.
* @param address: memory device address.
* @param memaddress: memory address.
* @param mem_address: memory address.
* @param pdata: data buffer.
* @param size: data size.
* @param timeout: maximum waiting time.
* @retval i2c status.
*/
i2c_status_type i2c_memory_read_int(i2c_handle_type* hi2c, uint16_t address, uint16_t memaddress, uint8_t* pdata, uint16_t size, uint32_t timeout)
i2c_status_type i2c_memory_read_int(i2c_handle_type* hi2c, uint16_t address, uint16_t mem_address, uint8_t* pdata, uint16_t size, uint32_t timeout)
{
/* initialization parameters */
hi2c->mode = I2C_INT_MA_RX;
@@ -1697,7 +1707,7 @@ i2c_status_type i2c_memory_read_int(i2c_handle_type* hi2c, uint16_t address, uin
}
/* send memory address */
i2c_data_send(hi2c->i2cx, memaddress);
i2c_data_send(hi2c->i2cx, mem_address);
/* wait for the tdbe falg to be set */
if(i2c_wait_flag(hi2c, I2C_TDBE_FLAG, RESET, I2C_EVENT_CHECK_ACKFAIL, timeout) != I2C_OK)
@@ -1758,13 +1768,13 @@ i2c_status_type i2c_memory_read_int(i2c_handle_type* hi2c, uint16_t address, uin
* @brief write data to the memory device through dma mode.
* @param hi2c: the handle points to the operation information.
* @param address: memory device address.
* @param memaddress: memory address.
* @param mem_address: memory address.
* @param pdata: data buffer.
* @param size: data size.
* @param timeout: maximum waiting time.
* @retval i2c status.
*/
i2c_status_type i2c_memory_write_dma(i2c_handle_type* hi2c, uint16_t address, uint16_t memaddress, uint8_t* pdata, uint16_t size, uint32_t timeout)
i2c_status_type i2c_memory_write_dma(i2c_handle_type* hi2c, uint16_t address, uint16_t mem_address, uint8_t* pdata, uint16_t size, uint32_t timeout)
{
/* initialization parameters */
hi2c->mode = I2C_DMA_MA_TX;
@@ -1813,7 +1823,7 @@ i2c_status_type i2c_memory_write_dma(i2c_handle_type* hi2c, uint16_t address, ui
}
/* send memory address */
i2c_data_send(hi2c->i2cx, memaddress);
i2c_data_send(hi2c->i2cx, mem_address);
/* wait for the tdbe falg to be set */
if(i2c_wait_flag(hi2c, I2C_TDBE_FLAG, RESET, I2C_EVENT_CHECK_ACKFAIL, timeout) != I2C_OK)
@@ -1834,13 +1844,13 @@ i2c_status_type i2c_memory_write_dma(i2c_handle_type* hi2c, uint16_t address, ui
* @brief read data from memory device through polling mode.
* @param hi2c: the handle points to the operation information.
* @param address: memory device address.
* @param memaddress: memory address.
* @param mem_address: memory address.
* @param pdata: data buffer.
* @param size: data size.
* @param timeout: maximum waiting time.
* @retval i2c status.
*/
i2c_status_type i2c_memory_read_dma(i2c_handle_type* hi2c, uint16_t address, uint16_t memaddress, uint8_t* pdata, uint16_t size, uint32_t timeout)
i2c_status_type i2c_memory_read_dma(i2c_handle_type* hi2c, uint16_t address, uint16_t mem_address, uint8_t* pdata, uint16_t size, uint32_t timeout)
{
/* initialization parameters */
hi2c->mode = I2C_DMA_MA_RX;
@@ -1892,7 +1902,7 @@ i2c_status_type i2c_memory_read_dma(i2c_handle_type* hi2c, uint16_t address, uin
}
/* send memory address */
i2c_data_send(hi2c->i2cx, memaddress);
i2c_data_send(hi2c->i2cx, mem_address);
/* wait for the tdbe falg to be set */
if(i2c_wait_flag(hi2c, I2C_TDBE_FLAG, RESET, I2C_EVENT_CHECK_ACKFAIL, timeout) != I2C_OK)