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PAN1080 Peripheral API
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Panchip series i2c driver header file. More...
Go to the source code of this file.
Data Structures | |
| struct | I2C_InitTypeDef |
| Structure with i2c init feature. More... | |
Macros | |
| #define | PAN_I2C_MODE_MASTER ((uint16_t)0x0021) |
| #define | PAN_I2C_MODE_SLAVE ((uint16_t)0x0000) |
| #define | IS_I2C_MODE(MODE) |
| #define | I2C_SPEED_STANDARD_MODE (uint16_t)(0x0002) |
| #define | I2C_SPEED_FAST_MODE (uint16_t)(0x0004) |
| #define | I2C_SPEED_HIGH_MODE (uint16_t)(0x0006) |
| #define | I2C_DutyCycle_16_9 ((uint16_t)0x4000) |
| #define | I2C_DutyCycle_2 ((uint16_t)0xBFFF) |
| #define | IS_I2C_DUTY_CYCLE(CYCLE) |
| #define | I2C_AcknowledgedAddress_7bit ((uint16_t)0x4000) |
| #define | I2C_AcknowledgedAddress_10bit ((uint16_t)0xC000) |
| #define | I2C_CMD_WR ((uint8_t)0x00) |
| #define | I2C_CMD_RD ((uint8_t)0x01) |
| #define | I2C_CMD_STOP ((uint8_t)0x02) |
| #define | I2C_CMD_RESTART ((uint8_t)0x04) |
| #define | I2C_RX_TL_0 ((uint8_t)0x00) |
| #define | I2C_RX_TL_1 ((uint8_t)0x01) |
| #define | I2C_RX_TL_2 ((uint8_t)0x02) |
| #define | I2C_RX_TL_3 ((uint8_t)0x03) |
| #define | I2C_RX_TL_4 ((uint8_t)0x04) |
| #define | I2C_RX_TL_5 ((uint8_t)0x05) |
| #define | I2C_RX_TL_6 ((uint8_t)0x06) |
| #define | I2C_RX_TL_7 ((uint8_t)0x07) |
| #define | I2C_RX_TL_8 ((uint8_t)0x08) |
| #define | I2C_TX_TL_0 ((uint8_t)0x00) |
| #define | I2C_TX_TL_1 ((uint8_t)0x01) |
| #define | I2C_TX_TL_2 ((uint8_t)0x02) |
| #define | I2C_TX_TL_3 ((uint8_t)0x03) |
| #define | I2C_TX_TL_4 ((uint8_t)0x04) |
| #define | I2C_TX_TL_5 ((uint8_t)0x05) |
| #define | I2C_TX_TL_6 ((uint8_t)0x06) |
| #define | I2C_TX_TL_7 ((uint8_t)0x07) |
| #define | I2C_TX_TL_8 ((uint8_t)0x08) |
| #define | I2C_IT_RX_UNDER ((uint16_t)0x0001) |
| #define | I2C_IT_RX_OVER ((uint16_t)0x0002) |
| #define | I2C_IT_RX_FULL ((uint16_t)0x0004) |
| #define | I2C_IT_TX_OVER ((uint16_t)0x0008) |
| #define | I2C_IT_TX_EMPTY ((uint16_t)0x0010) |
| #define | I2C_IT_RD_REQ ((uint16_t)0x0020) |
| #define | I2C_IT_TX_ABORT ((uint16_t)0x0040) |
| #define | I2C_IT_RX_DONE ((uint16_t)0x0080) |
| #define | I2C_IT_ACTIVITY ((uint16_t)0x0100) |
| #define | I2C_IT_STOP_DET ((uint16_t)0x0200) |
| #define | I2C_IT_START_DET ((uint16_t)0x0400) |
| #define | I2C_IT_GEN_CALL ((uint16_t)0x0800) |
| #define | I2C_IT_MST_ON_HOLD ((uint16_t)0x2000) |
| #define | I2C_IT_ALL ((uint16_t)0x2FFF) |
| #define | I2C_FLAG_SLV_ACTIVITY ((uint32_t)0x00000040) |
| #define | I2C_FLAG_MST_ACTIVITY ((uint32_t)0x00000020) |
| #define | I2C_FLAG_RFF ((uint32_t)0x00000010) |
| #define | I2C_FLAG_RFNE ((uint32_t)0x00000008) |
| #define | I2C_FLAG_TFE ((uint32_t)0x00000004) |
| #define | I2C_FLAG_TFNF ((uint32_t)0x00000002) |
| #define | I2C_FLAG_ACTIVITY ((uint32_t)0x00000001) |
| #define | FLAG_MASK ((uint32_t)0x007F0FFF) |
| #define | ITEN_MASK ((uint16_t)0x2FFF) |
| #define | IT_FLAG_MASK ((uint16_t)0x2FFF) |
Functions | |
| __STATIC_INLINE void | I2C_SetMode (I2C_T *I2Cx, uint16_t Mode) |
| Set I2C mode . More... | |
| __STATIC_INLINE void | I2C_SetTxTirggerLevel (I2C_T *I2Cx, uint8_t ThresholdValue) |
| Set I2C Tx fifo threshold value . More... | |
| __STATIC_INLINE void | I2C_SetRxTirggerLevel (I2C_T *I2Cx, uint8_t ThresholdValue) |
| Set I2C Rx fifo threshold value . More... | |
| __STATIC_INLINE void | I2C_Cmd (I2C_T *I2Cx, FunctionalState NewState) |
| Enables or disables the specified I2C peripheral. More... | |
| __STATIC_INLINE void | I2C_GeneralCallCmd (I2C_T *I2Cx, FunctionalState NewState) |
| Enables or disables the specified I2C general call feature. More... | |
| __STATIC_INLINE void | I2C_SendDataCmd (I2C_T *I2Cx, uint8_t Data, uint8_t Cmd) |
| Sends a data byte through the I2Cx peripheral. More... | |
| __STATIC_INLINE void | I2C_SendCmd (I2C_T *I2Cx, uint8_t Cmd) |
| Sends a data byte through the I2Cx peripheral. More... | |
| __STATIC_INLINE uint8_t | I2C_ReceiveData (I2C_T *I2Cx) |
| Returns the most recent received data by the I2Cx peripheral. More... | |
| __STATIC_INLINE void | I2C_AbortTransfer (I2C_T *I2Cx) |
| Aborting I2C Transfers. More... | |
| __STATIC_INLINE void | I2C_DMACmd (I2C_T *I2Cx, FunctionalState NewState) |
| Enables or disables the specified I2C DMA requests. More... | |
| __STATIC_INLINE void | I2C_DMATransferDataLevel (I2C_T *I2Cx, uint8_t Level) |
| DMA Transmit Data Level Register. More... | |
| __STATIC_INLINE void | I2C_DMAReceiveDataLevel (I2C_T *I2Cx, uint8_t Level) |
| DMA Receive Data Level Register. More... | |
| __STATIC_INLINE ITStatus | I2C_GetITStatus (I2C_T *I2Cx, uint16_t I2C_IT) |
| Checks whether the specified I2C interrupt has occurred or not. More... | |
| __STATIC_INLINE ITStatus | I2C_GetRawITStatus (I2C_T *I2Cx, uint16_t I2C_IT) |
| Checks whether the specified I2C interrupt has occurred or not. More... | |
| __STATIC_INLINE void | I2C_ITConfig (I2C_T *I2Cx, uint16_t I2C_IT, FunctionalState NewState) |
| Enables or disables the specified I2C interrupts. More... | |
| __STATIC_INLINE void | I2C_DisableAllIT (I2C_T *I2Cx) |
| Enables or disables all the specified I2C interrupts. More... | |
| __STATIC_INLINE void | I2C_ClearAllITPendingBit (I2C_T *I2Cx) |
| Clears all the I2Cx's interrupt pending bits. More... | |
| __STATIC_INLINE bool | I2C_AbortSrcCheck (I2C_T *I2Cx, uint32_t IC_MSK) |
| Get the source of tx_abort. More... | |
| __STATIC_INLINE void | I2C_SetSlaveAddr (I2C_T *I2Cx, uint32_t addr) |
| Set slave address. More... | |
| bool | I2C_Init (I2C_T *I2Cx, I2C_InitTypeDef *I2C_InitStruct) |
| Initializes the I2Cx peripheral according to the specified parameters in the I2C_InitStruct. More... | |
| void | I2C_Set7bitAddress (I2C_T *I2Cx, uint8_t Address) |
| Configure the target address for any master transaction. More... | |
| void | I2C_Set10bitAddress (I2C_T *I2Cx, uint16_t Address) |
| Configure the target address for any master transaction. More... | |
| FlagStatus | I2C_GetFlagStatus (I2C_T *I2Cx, uint32_t I2C_FLAG) |
| Checks whether the specified I2C flag is set or not. More... | |
| void | I2C_ClearITPendingBit (I2C_T *I2Cx, uint16_t I2C_IT) |
| Clears the I2Cx's interrupt pending bits. More... | |
| void | I2C_Write (I2C_T *I2Cx, uint8_t *WriteBuf, uint32_t Size) |
| read data from the I2Cx peripheral. More... | |
| void | I2C_Read (I2C_T *I2Cx, uint8_t *ReadBuf, uint32_t Size) |
| write data to the I2Cx peripheral. More... | |
Panchip series i2c driver header file.
1.9.2