LINKED LIST TEST on mbed
Functions | |
void | I2S_Init (LPC_I2S_TypeDef *I2Sx) |
Initialize I2S
| |
void | I2S_Config (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode, I2S_CFG_Type *ConfigStruct) |
Configuration I2S, setting:
| |
void | I2S_DeInit (LPC_I2S_TypeDef *I2Sx) |
DeInitial both I2S transmit or receive. | |
uint8_t | I2S_GetLevel (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode) |
Get I2S Buffer Level. | |
void | I2S_Start (LPC_I2S_TypeDef *I2Sx) |
I2S Start: clear all STOP,RESET and MUTE bit, ready to operate. | |
void | I2S_Send (LPC_I2S_TypeDef *I2Sx, uint32_t BufferData) |
I2S Send data. | |
uint32_t | I2S_Receive (LPC_I2S_TypeDef *I2Sx) |
I2S Receive Data. | |
void | I2S_Pause (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode) |
I2S Pause. | |
void | I2S_Mute (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode) |
I2S Mute. | |
void | I2S_Stop (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode) |
I2S Stop. | |
Status | I2S_FreqConfig (LPC_I2S_TypeDef *I2Sx, uint32_t Freq, uint8_t TRMode) |
Set frequency for I2S. | |
void | I2S_SetBitRate (LPC_I2S_TypeDef *I2Sx, uint8_t bitrate, uint8_t TRMode) |
I2S set bitrate. | |
void | I2S_ModeConfig (LPC_I2S_TypeDef *I2Sx, I2S_MODEConf_Type *ModeConfig, uint8_t TRMode) |
Configuration operating mode for I2S. | |
void | I2S_DMAConfig (LPC_I2S_TypeDef *I2Sx, I2S_DMAConf_Type *DMAConfig, uint8_t TRMode) |
Configure DMA operation for I2S. | |
void | I2S_DMACmd (LPC_I2S_TypeDef *I2Sx, uint8_t DMAIndex, uint8_t TRMode, FunctionalState NewState) |
Enable/Disable DMA operation for I2S. | |
void | I2S_IRQConfig (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode, uint8_t level) |
Configure IRQ for I2S. | |
void | I2S_IRQCmd (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode, FunctionalState NewState) |
Enable/Disable IRQ for I2S. | |
FunctionalState | I2S_GetIRQStatus (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode) |
Get I2S interrupt status. | |
uint8_t | I2S_GetIRQDepth (LPC_I2S_TypeDef *I2Sx, uint8_t TRMode) |
Get I2S interrupt depth. |
Function Documentation
void I2S_Config | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode, | ||
I2S_CFG_Type * | ConfigStruct | ||
) |
Configuration I2S, setting:
- master/slave mode
- wordwidth value
- channel mode.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
[in] ConfigStruct pointer to I2S_CFG_Type structure which will be initialized.
- Returns:
- none
Definition at line 137 of file lpc17xx_i2s.c.
void I2S_DeInit | ( | LPC_I2S_TypeDef * | I2Sx ) |
DeInitial both I2S transmit or receive.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S
- Returns:
- none
Definition at line 169 of file lpc17xx_i2s.c.
void I2S_DMACmd | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | DMAIndex, | ||
uint8_t | TRMode, | ||
FunctionalState | NewState | ||
) |
Enable/Disable DMA operation for I2S.
- Parameters:
-
[in] I2Sx,: I2S peripheral selected, should be: LPC_I2S [in] DMAIndex chose what DMA is used, should be: - I2S_DMA_1 = 0: DMA1
- I2S_DMA_2 = 1: DMA2
[in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
[in] NewState is new state of DMA operation, should be: - ENABLE
- DISABLE
- Returns:
- none
Definition at line 519 of file lpc17xx_i2s.c.
void I2S_DMAConfig | ( | LPC_I2S_TypeDef * | I2Sx, |
I2S_DMAConf_Type * | DMAConfig, | ||
uint8_t | TRMode | ||
) |
Configure DMA operation for I2S.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] DMAConfig pointer to I2S_DMAConf_Type will be used to configure [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- none
Definition at line 482 of file lpc17xx_i2s.c.
Status I2S_FreqConfig | ( | LPC_I2S_TypeDef * | I2Sx, |
uint32_t | Freq, | ||
uint8_t | TRMode | ||
) |
Set frequency for I2S.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] Freq is the frequency for I2S will be set. It can range from 16-96 kHz(16, 22.05, 32, 44.1, 48, 96kHz) [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- Status: ERROR or SUCCESS
Definition at line 314 of file lpc17xx_i2s.c.
uint8_t I2S_GetIRQDepth | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode | ||
) |
Get I2S interrupt depth.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- depth of FIFO level on which to create an irq request
Definition at line 632 of file lpc17xx_i2s.c.
FunctionalState I2S_GetIRQStatus | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode | ||
) |
Get I2S interrupt status.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- FunctionState should be:
- ENABLE: interrupt is enable
- DISABLE: interrupt is disable
Definition at line 615 of file lpc17xx_i2s.c.
uint8_t I2S_GetLevel | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode | ||
) |
Get I2S Buffer Level.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode Transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- current level of Transmit/Receive Buffer
Definition at line 184 of file lpc17xx_i2s.c.
void I2S_Init | ( | LPC_I2S_TypeDef * | I2Sx ) |
Initialize I2S
- Turn on power and clock.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S
- Returns:
- none
Definition at line 116 of file lpc17xx_i2s.c.
void I2S_IRQCmd | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode, | ||
FunctionalState | NewState | ||
) |
Enable/Disable IRQ for I2S.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
[in] NewState is new state of DMA operation, should be: - ENABLE
- DISABLE
- Returns:
- none
Definition at line 586 of file lpc17xx_i2s.c.
void I2S_IRQConfig | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode, | ||
uint8_t | level | ||
) |
Configure IRQ for I2S.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
[in] level is the FIFO level that triggers IRQ request
- Returns:
- none
Definition at line 563 of file lpc17xx_i2s.c.
void I2S_ModeConfig | ( | LPC_I2S_TypeDef * | I2Sx, |
I2S_MODEConf_Type * | ModeConfig, | ||
uint8_t | TRMode | ||
) |
Configuration operating mode for I2S.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] ModeConfig pointer to I2S_MODEConf_Type will be used to configure [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- none
Definition at line 439 of file lpc17xx_i2s.c.
void I2S_Mute | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode | ||
) |
I2S Mute.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- none
Definition at line 267 of file lpc17xx_i2s.c.
void I2S_Pause | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode | ||
) |
I2S Pause.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- none
Definition at line 246 of file lpc17xx_i2s.c.
uint32_t I2S_Receive | ( | LPC_I2S_TypeDef * | I2Sx ) |
I2S Receive Data.
- Parameters:
-
[in] I2Sx pointer to LPC_I2S_TypeDef
- Returns:
- received value
Definition at line 231 of file lpc17xx_i2s.c.
void I2S_Send | ( | LPC_I2S_TypeDef * | I2Sx, |
uint32_t | BufferData | ||
) |
I2S Send data.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] BufferData pointer to uint32_t is the data will be send
- Returns:
- none
Definition at line 220 of file lpc17xx_i2s.c.
void I2S_SetBitRate | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | bitrate, | ||
uint8_t | TRMode | ||
) |
I2S set bitrate.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] bitrate value will be set, it can be calculate as follows: bitrate = channel * wordwidth - 1 bitrate value should be in range: 0 .. 63 [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- none
Definition at line 413 of file lpc17xx_i2s.c.
void I2S_Start | ( | LPC_I2S_TypeDef * | I2Sx ) |
I2S Start: clear all STOP,RESET and MUTE bit, ready to operate.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S
- Returns:
- none
Definition at line 204 of file lpc17xx_i2s.c.
void I2S_Stop | ( | LPC_I2S_TypeDef * | I2Sx, |
uint8_t | TRMode | ||
) |
I2S Stop.
- Parameters:
-
[in] I2Sx I2S peripheral selected, should be: LPC_I2S [in] TRMode is transmit/receive mode, should be: - I2S_TX_MODE = 0: transmit mode
- I2S_RX_MODE = 1: receive mode
- Returns:
- none
Definition at line 288 of file lpc17xx_i2s.c.
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